ilFIELD Winter 2003-2004 The Field IVIuseum's Member Publication ^i \ f / New Parking Just Steps From Museum (See p. M Einstein FROMTHE PRESIDENT The Odyssey of a Novice Naturalist ,W' ft^ a ^^, d ^ In the fall of 2002, I visited biologist Steve Goodman in Madagascar, the world's' fourth largest island southeast of Africa, where he, his students and international colleagues are documentina tt»e rare and threatened fauna and flora. From AntananarivQj m^OTuntry's capital, we traveled'for 2.5 days in Land Rovers across rutted lanes with ox carts as the only other traffic. We finally reached Antsingy, V\ "the place where no one walks." We \set up our campsite and cnakestjift \\ Vi faboratory among jagged limeitone v collecting with a purpose: Museum and University of Antananarivo are sharing the skeleton for taxonomic and morpho logical studies. L'Institut Pastewr^ in Paris, France, is investigating disease with the blood and endopar- asites (internal parasites). Cornell University is examining reproduc- tion with the bat's sperm. The University of Michigan and the^ Field are researching the ectopia"-' sites (external parasites). Yale ^ University is conducting molecular studies with the tissues. And the p^aks, and ceremoniously poured rum onto the rock to quench the Uthirst of the ancestors. But from - \khen on, our purpose of collecting j tfictated every moment of the dSy^' (ahd nights U \v u s Lines with bucket traps and mist/J ,, ^. ,,,.,,.„ , , ^, / V. Max Planck Institute in Germany is nets were set up throughout the /---^ — , . .^ ^ , . , referencing its eyes to understand brest. For the next five days we checked the traps >iourly, finding bats, frogs, chameleons, insects, akes and other animals. At night, e dexterous, barefooted team- te leapt onto sharp limestone •ags to catch amphibians and rep- 'tiles,^is reflexes honed by decades of fieldwork. Most of the animals were sleased; some were kept for study Background: Sketchek'fyfii John McCarter's journal.'^ Below: One bat fa«fe^^' ''^search institutions worldwide tain the work of sciemtstsfJ-.Q, around the g^obe. \^-^\ the evolution of sight in nocturnal and diurnal animals. Thus, one spec- imen can sustain the work of several far-reaching research projects. Our mission in Madagascar — and in many countries where Field Museum scientists are working — is to under- stand the diversity of life, preserve what is left and train young stu- dents so that they can lead research and conservation efforts in their bat Specimen exemplifies the ^ .^ , , „„ ^ t y \, . ,, , x- -J -^s*- country At least 80 percent of lortance of collaborationand-' ,-^ ,, , ,,,,-, Madagascar's plants and animals are found nowhere else in the world, yet slash-and-burn agricul- ture, overgrazing and urban sprawl are swiftly diminishing what pre- cious few habitats remain. In a country where population explosion extreme poverty have led to exploiting natural resources, how )i do v\/e balance the needs of conser c,> V^ioo with the needs of humans? My trip to Madagascar sharpened my awareness of the differences tween the overabundance .t5f"^--^Ij-^ Ith in segments of the United .*«£5_ tates and the poverty throughouT^^^^^? much. of the world. The trip also~^~^— - ,^UDde*'SCored the complexity and, - difficulty of what Field Museumsci^— r^ j entists are doing all over the globe. '--^ The Museum has established a framework 'that supports individual ^scientists and their research inter- ests, but it's their own expertise, " ' cdhnfecfiohs, determination and passion that make it all hap- pen. Would we aspire to research biodiversity around the globe with- out individuals like Steve Goodman? j ^.-€ouldwedo it? No. "* the Vear of Biodiversity and Conservation (YBC) honors the hundreds of Field Museum scien- tists working in our research laboratories and around the world. In this issue of In the Field, and over the next three months at the Museum, you'll have opportunities to learn about island biodiversity, the Neotropics and our planet's living waters. Also visit www.field- museum.org/biodiversity. You'll feel proud to be a supporter of this Institution. KJohn W. McCarter, Jr. President and CEO See pages 4— 5 for an article on Steve Goodman's research. Support for Year of Biodiversity and Conservation programming provided by the City of Chicago, Richard M. Daley, Mayor; Department of Environment, N. Marcia Jimenez, Commissioner. u thjink about Tn the Field? r general membership inquiries, including address chs magazine In the Field, call 312.665.7115, email acranch(a)fmnh.org, or write Amy E. Cranch, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60605-2496. INTHEFIELD Winter 2003-2004, December- February, Vol.75, No.l Editor: Amy E. Cranch, The Field Museum Design: Depke Design Copy editor: Laura F. Nelson ^^. ^ .o/^.-;>-^<-4^^t/UM. to register. WINTER 2003-2004 December- Fdmuny Family Overnight Dozin' With the Dinos Sue the T. rex is having a sleepover! Join us for a night of family workshops, tours and performances. Explore ancient Egypt by flashlight, prowl an African savannah with man- eating lions and travel back in time to the Mesozoic Era. Then spread your sleeping bag amidst some of our most popular exhibitions. The event includes an evening snack and breakfast. Families with children ages 5—12 5:45pm on Saturday, Dec. 21 until 9am on Sunday, Dec. 28 S47, members $40 Family Workshops Family Storytelling Fox Ellis, Master Storyteller Come listen as Peoria's Fox Ellis spins a lively tale, the first part in a three- part series focusing on storytelling. Ellis uses his craft to teach children and adults alike about the importance of oral histories. ^ Families unth children ages 5-12 Saturday.Jan. 10, 10am— noon (Tlie other series dates are Feb. 21 and April 3.) $10, members $8 Series of three $20, members $16 African Heritage Festival The People of the African Diaspora Antlwny Young, Howard University V 5 four-session course, learn how the mystical dimension of religion and the Black Church character- ize the dominant experience of people of the African Diaspora throughout the United States, including Chicago. Tuesdays, Feb. 3, 10, 17 and 24, 6— 8pm $70, members $60 Photographs of the Diaspora in the Americas \licliael Bracey, photographer Explore award-winning photographer Michael Bracey's images that showcase lifestyles and comnrionalities among people of African descent living within the Americas. Since 1997, Bracey has been docu- menting the African Diaspora in black and white, and continues to use his craft to educate people about African heritage. Saturday, Feb. 7, 2:30pm $10, students and educators $8, members free Below is a calendar of current and upcoming temporary exhibitions. Some dates may change. Visit our website at www.fieldmuseum.org or call 312.922.9410 as the date of your visit nears. The Natural Wonders of Madagascar: Photographs by Harald Schutz December 5, 2003-July 5, 2004 Urban Expressions: Young Voices, New Technologies February 13, 2004-January 17, 2005 50 Years of Powwow in Chicago Through January 18, 2004 The Two of Us Mike Bradccich, TFM Education Dvpt. Travel the Museum's exhibition halls, hear stories, touch objects, make art projects and enjoy snacks. This winter we'll learn about mastabas, monkeys and mud. Families with children ages 3—5 Tuesdays, Jan. 20— March 9 10-11:30am or 1:30-3pin (Choose one time.) $95 per child, $80 per member child For each child, one adult attends at no char(>e. Sue School Sharpen your pencil and get ready to learn about paleontology! Talk to members of the Museum's geology department about the science of Sue, the most famous dinosaur in the world. Colossal dinosaur puppets will roam Stanley Field Hall to meet and greet dinosaur enthusiasts o all ages. Saturday and Sunday, Jan. 3 and 4, 9am— 5pm; Special {;uest Sue Hendrickson , discoverer of Sue. Saturday, Feb. 7, 1 lam— 2pm; Specia quest Dr. Peter Makovicky, TFM Geology Dept. Free with Museum admission. GEORGE PAPADAKlS/GNa9608 6C Adult Courses World of Words Presentation: Voices, A Spoken Word Performance Check out this exciting evening of open-mic performances in the increasingly popular spoken-word movement. Each poet's mix of dialogue and drama is both thought-provoking and entertaining. Join such pioneers as Triple Black, winner of the Def Poetry com- petition, Brenda Matthews, Moe Mentum, Armen Rah and Lorra. Friday, Feb. 20 7:30ptn, open-mic registration 7pm $10, members $8 The Field Museum salutes the people of Chicago for their long-standing, generous support of the Museum through the Chicago Park District. In addition, Museum programs are partially supported fay the Institute of Museum and Library Services, a federal agency; by the Illinois Arts Council, a state agency; and by a CityArts Program 4 Grant from the City of Chicago Department of Cultural Affairs. Madagascar Fossils Jim HolsteirtyTFM Geology Dept. Explore why Madagascar is an ideal place to find and study vertebrate fossils, and learn about the techniques used to collect and prepare rare fossil finds of the unusual animals that once lived in this ancient environment. Saturdays, Jan. 17 and 24, lOam—noon $40, members $34 Einstein Through January 19, 2004 Eviction and Homecoming: Tlie Story of Brazil's Panara Indians Through February 8, 2004 Fragments From the Temple Mount of Herod the Great: Archaeology News From the Holy Land Through March 14, 2004 ming This Spring Travel the world with C NATIONAL GEOGRAPHIC Td adventure, insight and inspiration through encounters with ^ world's top explorers, photographers and scientists. The third son of this popular speaker series in our newly renovated James npson Theater promises a world of adventure. A Journey with Marco Polo .\ liiiael Yaiiujsliiti!. PliolO};rapher Retrace iVIarco Polo's legendary 24-year trek across Asia. Using Polo's book as his travel guide, Yamashita visited 10 countries and encountered many landmarks and peoples Polo wrote about, belying recent scholarly questions about the authen- _ - ticity of Polo's accounts. Vibrant images and fascinating stories wil bring this dramatic journey into the present. Tuesday, March 2, 7:30pin The Passion of Seeing Wildlife Manias Klniii. Photographer Daring, tenacious and artistic, Klum is known for his extreme photography — often facing seemingly impassable habitats or prolonged physical hardship to capture the world's most elusive wildlife. Learn about his assign- ments on Borneo, Southeast Asia's poisonous king cobra and India's endangered Asiatic lion. Tuesday, March 16 Jt Chimpanzees, Tools and Termites Elizabeth Lonsdorf, Priinatoloff Blazing the trail that Jane Goodall pioneered years ago, Lonsdorf is studying termite "fishing" among chimpanzees at Tanzania's Gombe National Park. Find out how male and female youngsters use differen: mechanisms to learn these "cultural" behaviors, which are present in some groups but not I others. Lonsdorf is the director of field conservation at Chicago^ Lincoln Park Zoo. Tuesday, April 6, 7:.Wpni Tibetan Traverse Rich Ridgeu'ay, Conrad Anker andjhniity Chin, Mountaineers Follow the migration of the chiru, a tiny antelope from Tibet's Chang Tang plateau that is being poached for its fine wool. In search of the chiru's unknown calving grounds to make a case for the habitat's protection, the mountaineers encountered spec- tacular landscapes, challenging terrain and abundant wildlife. Tuesday, May 4, ~:30piii Ticket Information Call 312.665.7400 or visit www.nationalgeographic.com/lec- Patron (reserved seating) tures to purchase tickets. A limited number will be available onsite Chicago members SiOO the day of the event starting at 5:30pm, but we recommend reserv- ^ . . • • j.o^ ., ... ... General admission: |«4; ing tickets in advance since this series sells out. „, . , .^„ • , • • , . -rx, ,., /ii -1 .u Chicaw members S/O; : Also, a series subscription makes a great gift! We II send the tickets along with a personalized gift card at your request. Individual Events— Patron (reserved seating): $110;TFM, NG and Geographic Society of General admission: $84; TFM, NG and Geographic Society of Chicago members $70; students $48 Series Subscriptions — On Sale Dec. 1 Explorers Circle Ensure the continuation of NG Live! Benefits hde reserved seating, a private reception and a signed book: Individual Events — On Sale Jan. 20 Patron (reserved seating): $30; TFM, NG and Geographic Society of Chicago members $28 General admission: $24;TFM, NG and Geographic Society of Chicago 60;TFM, NG and Geographic Society of Chicago members $350 members $22; students $15 *•$ Sponsor: The Field Associates — a dynamic, diverse group of young professionals dedicated to promoting awareness of The Field Museum's collections, research and public programs. For information or iOtj all 312.665.7133 orvisitwww.fieldmuseum.org/fieldassociates. ^Ral outreach activities related to the series are presented in collaboration with The Field Museum, the Geographic Society of Chicago and the Illinois Geographic Alliance. General Museum Information: 312.922.9410; Family and Adult Program Tickets and Information: Peaceable Kingdom Make The Field Museum a part of your holiday traditions! Our Peaceable Kingdom Festival offers fun for the entire family with music reflecting cul- tures throughout the Chicagoland area and around the world. Enjoy The Yellow River Performing Arts Company, individual performances by Grammy- nominated Margaret Carlson, soprano Kimberly Jones and tenor Cornelius Johnson. Songsters Steve Kwame Cobb and Chavanduka will also be there to Help celebrate Kwanzaa. Sartirday, Dec. 21, 1 lam~3pni,frec with Miisawi ddinisswii 312.665 7400 See and hear the best of African Heritage Month. Family Performance: Alyo Children's Dance Company Celebrate the diversity and richness of Africa and its people through music, dance and oral traditions, featuring a performance by this talented company. Saturday, Jan. 31, 1pin,free with Museum adiiiissioii Performance: Sterio and the Garifuna Performing Arts Group Enjoy the energetic, celebratory music and dance that shares their culture and the story of their heritage. Saturday, Feb. 7, 1 1am, free with Museum admission Family Program: Master Storyteller Linda Gorham Hear master storyteller Linda Gorham share the historical accounts of Ruby Bridges and John Henry as well as tradi- tional legends in the second session of our three-part family storytelling series. Saturday, Feb. 21, 11am and 1pm (The other series dates are Jan. 10 and April 30.) $10, 'w^w^f^ji^^ik ^fc Scries of thr^20\' members SI 6. (Permanent Hall Renovations Come vjsit the Pawnee Earth Lodge in its new home when it reopens in September 2004' The lodoe is currenly closed to visitors, but next fail, you will be able to enter it from either the Hall of Northwest Coast ndians and Arctic Peoples or the Hall of North American Indians. We are also pi ased t ann u^ c ose at" is?im:T°H""°"°'- '"' °'" '''"" ™"' "''''" '" "'' ^'O"' '"^ ^"'-e ex b ion wil there" e Investigate ancient art and modern traditions. 50 Years of Powwow in Chicago Tlnouj'h January W, 2004 Dynamic photographs explore a vibrant celebration of Native American cultures in today's urban world. 50 Years of Powwow in Chicago is presented by The Field Museum in collaboration with the American Indian Center. Eviction and Homecoming: The Story of Brazil's Panara Indians Tlirouj^h February 8, 2004 These dramatic photographs document the tri- umphant struggle of the Panara Indians of Brazil to reclaim their homeland and cultural identity. This exhibition was developed by Institute Socioambiental, Brazil, in collaboration with The Field Museum. Fragments from the Temple Mount of Herod the Great: Archaeological News from the Holy Land Throuilh March 14, 2004 Four beautifully carved, monumental archi^ tectural fragments tell the story of the Temple Mount in Jerusalem 2,000 years ago. y This exhibition was organized by the Israel Antiquities Author-ity. A ,\ * Archaeological Mews from the Holy Land is made possible by tlie Pritzker Foundation. Visitor Information Getting Here: Soldier Field's new North Garage has just opened across the street from our main entrance. Visit vwvw.fieldmuseum.org for the latest information on new parking lots/rates, free trolleys and public transit. Hours: 9am-5pm daily. Last admission at 4pm. To get tickets: Einstein is a specially ticketed exhibition. Enjoy the Einstein Curator's Audio Tour, which is $5 for the general public and $4 for members and children up to 11. Member passes can be reserved in advance by calling Ticketmaster at 312.902.1500 (service charges apply) or coming to the membership desk near the Museum's south entrance (no service charges). Non-member tickets can also be reserved in advance through Ticketmaster or in person at the Museum's admission desks. Day-of tickets are available at the Museum while supplies last. Accessibility: visitors using wheelchairs or strollers may be dropped off at the west entrance. Handicapped parking and wheelchairs are available on a first-come, first-served basis. Call 312.665.7400 to check on the accessibility of programs that take place outside of the Museum. Information: 312.922.9410 orwww.fieldmuseum.org IIM THE FIELD CALENDAR YBCSPOTLIGHT:LIVINGWATERS IMAGES By RUDIGER BIELER, Ugly as sin and often mistaken for a worm, the curly worm-snail would not likely end up in a beachcomber's pocket. After it hatches, it glues itself to rocks or other hard substrates and hangs out there — for the rest of its life! RiJdiger Bieler, PhD, Field Museum curator of invertebrates, has found many worm-snails as part of a survey of the Florida Keys, a national marine sanctuary. The unmoving mollusk poses interesting biological questions about how it eats and reproduces, among other behaviors. To eat, the worm snail pitches a net of mucus into the water that traps food particles, then retracts the net and consumes it, reusing its own resources. To reproduce, the male releases a sperm package into the current, where it can drift for weeks. The package must stumble across a female whose mucus web is extended, become lodged and get sucked back in with the food. Somehow the sperm winds its way into her reproductive chamber and fertilizes the eggs. As Dr. Bieler joked, this gives "blind date" a whole new meaning. The survey started off in 1997 with 582 known mollusk species and has expanded to more than 1,700. Bieler and his colleagues keep finding new species, some no bigger than a grain of sand. Cross-referencing what they collect with existing collections and literature — be it a 19th-century monograph or a shell club newsletter — they are establishing an accurate record toward managing the sanctuary. If 582 species had been taken at face value to prove the success of the sanctuary 20 years from now, some 1,100 species could have disappeared unnoticed. Dr. Bieler will speak about his research for the Year of Biodiversity and Conservation (YBC) on Saturday, Feb. 14, at 2pm. Free with Museum admission. WINTER 2003-2004 December- February YBCSPOTLIGHT;LIVINGWATERS Threatened Treasures of the Coral Reef Justin R. Gnibicli, PliD, Postdoctoral Fellow, and Aaron N. Rice, Graduate Student, Department of Zoolofiy My depth gauge reads 15 meters (about 45 feet). I feel tiny, swallowed up by the immense deep blue that envelops me. To my right, I see my dive buddy, Aaron Rice, collecting survey data. A moving kaleidoscope of corals, sponges and fishes bedazzles me with its iridescent colors, fantastic shapes and captivating action. Up to this point, our survey of coral reef fishes had been relatively normal, until a looming shadow catches my eye. Rice and a humphead Maori wrasse, Cheilinus undulatus. My heart pounds as I sense something as big as me slowly and ominously gliding forward, propelled not by its tail like a shark, but by large, flapping pectoral fins that make it appear like a huge green bird in flight. Soon recognizing it as a wary hump- head Maori wrasse (Cheilinus undulatus), we relish the moment since specimens topping 100 pounds are rare, and human activity has taken a toll on this graceful leviathan. Scientists have been cataloguing fish biodiver- sity — both the number of species and their rich natural histories — for centuries. Yet most of our planet's living waters still lie undiscovered, a source of concern as habitats and species are increasingly besieged by pollution, overfishing and climate change. Answering questions like how fishes work, where they live and how they're related may seem like a daunting task for the thousands of reef species that have been identified and the countless otlicrs that have not. But what \\c do learn about behavior, ecology and evolution can liclp niake a proverbial splash in tiic bucket of oceanic conserva- tion efforts. Coral reef buffet For every animal or plant that exists in the coral reef community, from microscopic plankton to crunchy invertebrates, coral reef fishes have evolved specialized anatomies and behaviors to eat them. Like the buffalo that once roamed vast prairies, grazing on grasses to maintain the landscape, comb-toothed surgeonfish and beaked parrotfish scrape the thick algal turf to prevent it from overgrowing sensitive coral animals. One Field Museum research project compares feeding behav- iors between these herbivores and their carnivorous relatives. Carnivorous fishes have to react fast to capture escaping prey, whereas herbivores forage for sedentary sources such as algae. Examining how their mouthparts, fins and senses are similar or different and how they contribute to finding food is a good case study on how specialization evolves. Hogfishes and their wrasse kin are the reef's strongmen when it comes to feeding. A second set of jaws hidden in their throats performs like a powerful nutcracker to crush hard-shelled clams, oysters and conchs.Triggerfish also use stalwart chisel teeth like bolt cutters to snap off crab legs and urchin spines. A 5-pound fish can generate bite forces more than 10 times its own body weight. In contrast to biting fishes, many coral reef fishes inhale their fellow finned inhabitants. Big-mouthed groupers and tube-snouted trumpetfish creep up and ambush their prey through stealth and camou- flage. When they get just close enough, they lunge forward and rapidly suck their prey into their gaping jaws in fractions of a second, faster than the human eye can see. Courtship on the reef When it comes to reproductive strategies, reef fishes do it all. Wrasses, parrotfish and triggerfish are polygainists that form harems comprised of one dominant male and several temaJes, whereas butter- flyfish pair up and mate for life. Their fidelity is so strong that they try to minimize the amount of time they're separated. The promiscuous yellow tang forms huge spawning aggregations in which individuals just let loose. IN THE FIELD Imagine changing your gender to improve the odds of finding a mate — an unusual but common behavior among coral reef fishes called sequential hermaphroditism. This primarily happens when a dominant male or female dies and another fish needs to fill the vacant position. Anemonefish, popularized in the movie Finding Nemo, start life as males and change to dominant females (protandry), while other fishes like triggerfish, parrotfish and their wrasse kin begin as females and change to male (protogyny). Going through life as just one sex (gonochorism) is a seemingly rare occurrence among most reef fishes. A female triggerfish exhibits mothering behav- iors akin to a watchful bird. After spawning, she forms a nest that she fans with oxygenated water to help the larvae breathe and defends against potential predators: Fish eggs are a popular delicacy. Divers need to be wary of a nest-guarding trigger- fish. Mothers have been known to attack divers if they get too close to the nest, and the titan trigger- fish has sent unfortunate divers to the hospital. Conserving reef fish diversity Storms, tides and other natural forces make coast- lines a dynamic zone for coral reef habitats and the organisms that live among them. But humans and industry also occupy coastlines, startling this com- plex ecosystem with pollution run-off, a booming seafood industry and other hazards to its delicate existence. Field Museum scientists are actively, if not fever- ishly, involved in collecting data on what's out there to aid in our own research projects and local or regional conservation plans. With so little docu- mented, we don't always know what we're looking for, which is especially disheartening since we can suppose that species abundance and diversity is probably less than it was even 10 years ago. We're asking such questions as do fish roam freely in undefined territories, or do they congregate like elephants to a watering hole? What do size, shape and color have to do with survival? How did they evolve so many peculiar feeding, reproductive and locomotive behaviors? We have to document diversity before we can understand decline, and whatever information we gather can help us identify threatened species or contribute to creating marine protected areas. We recently visited Busuanga, an island in the Philippines, to work with the local fishes bureau on cataloguing reef fish biodiversity of this region. Our surveys yielded at least 40 new potential species, which gives us a double sense of hope and urgency since Philippine waters contain some of the world's most threatened reefs. The last survey was done in the 1950s and was incomplete, making ours the first complete reef fish index of this particular region. Unfortunately for the iconic humphead Maori wrasse, we saw only dead juve- niles that had been speared by local fishermen. We have no idea what its population size is, where its spawning locations are or even what the hump is for in this vulnerable species. The real work is only now beginning, since we have just completed sorting through the 26,000 specimens gathered. The Field Museum's efforts in assessing and documenting fish biodiversity — even in small regions like Busuanga — can provide critical evidence toward implementing vital reef conservation plans. ITF For the Year of Biodiversity and Conservation, Rice and Grubich will share specimens and video on Feb. 1 4, 11am to 2pm. Free with Museum admission. JUSTIN R. GRUBICH Left: The vicious, nest- guarding titan triggerfish, Balistoides viridiscens. Center: Mexican hogfish, Bodianus diplotaenia, and its pharyngeal jaw (inset) that crushes clamshells. Right: A mated pair of saddleback butterfiyfish, Chaetodon ephippium. WINTER 2003-2004 Dcicmber-Fehruary YBCSPOTLIGHT:ISLANDBIODIVERSITY Collectina Liverworts Down Under Matt uoti Konrat, PhD, Collections Manager, and John Engel, PhD, Curator, Department of Botany Rising straight out of the sea and shrouded in mist, IVIount IVIoehau on New Zealand's North Island is as revered as the chief whom legend says is buried there. Before a recent Field l\/luseum research trip up the tapu (sacred) mountain, a Maori elder led our team, which included our collaborators and a Maori guide, in a ritual called a karakia, a common practice before entering a culturally significant area. We held hands in a circle, bowed our heads and silently listened to the elder's prayers. At the ceremony's close, we began our search for the inconspicuous and elusive liverwort. Background: FruUania congesta, magnified 75 times under a scanning electron microscope. Funded by the National Geographic Society, our Mount Moehau expedition was part of a larger investigation of New Zealand's rare and threatened liverworts. These gorgeous, complex organisms, which with mosses and hornworts are known as bryophytes, form a major component of New Zealand ecosystems. Acting as rainfall interceptors, they help stabilize terrain and prevent soil erosion. They indicate pollutants in the atmosphere, such as heavy metals, and potential large-scale changes to a Left: Cell anatomy and oil-bodies of rare species, NeogroUea notabilis. Right: Drjohn Engel and Dr. Matt von Konrat hike Mount Arthur, South Island, Neii> Zealand. habitat or ecosystem. Bryophytes also are home to fungi, bacteria, other bryophytes and seed plants, and invertebrates. An extraordinary 80 percent of the flora of New Zealand — one of 25 global biodiversity hotspots — is endemic to the archipelago, which, like Madagascar, was once part of the ancient supercon- tinent Gondwanaland. Containing more than 200 liverwort species found nowhere else. New Zealand is the perfect natural laboratory and a center point for institutions invested in conserving these vulner- able plants. It also has the largest liverworts in the world, Schistochila appendiculata and Monocleaforsteri, and the most morphologically complex liverwort in the world, Schistochila glaucescens. Along with the Auckland War Memorial Museum, the University of Auckland and the Department of Conservation, we are analyzing a range of data, including ecology, reproduction and spatial distribution. We've assessed that considerable uncertainty surrounds the population status of more than 20 liverwort species. We've added to the knowledge of how several species, previously known only through scant collections, are distrib- uted. We also collected new records for the region, new species to science and species outside of their known range. Matt von Konrat, PhD, a Kiwi himself, manages the Museum's collection of 1 80,000 bryophyte specimens. He is also working with Japan's Tokushima Bunri University to assess the biological activity and taxonomic significance of isolated chemical compounds in selected liverworts. Laboratory tests have shown that some of these chemicals have anti-microbial, anti-fiingal, muscle relaxing and anti-cancer capabilities. The active chemicals are found in oil-bodies, globule-like organelles that are unique to Uverworts and come in a variety of sizes and shapes. A Google search for liverworts turns up a smidgen of information. To fill in the gap. Dr. von Konrat and John Engel, PhD, Field Museum curator of bryology, are building a comprehensive website — the first of its kind — devoted to these plants. Prominently featuring the Museum's collec- tions, it will include an image library, interactive keys, maps, striking images and descriptions. It will also serve as a companion to the Liverwort Flora of New Zealand, a new multi-volume te.xt co-authored by Dr. Engel that consohdates all that's known about their ecology and biology. Both media will help scientists, students and conservation biologists around the world learn about these plants and more easily identify liverwort species. Compared to other land plants, many funda- mental aspects of liverworts remain undisclosed. The Field Museum's leadership in amassing and sharing information — whether with research institutions or the tangata whenua (people of the land) — is vital to protecting and managing the habitats where they occur. ITF Look for wunv.liverworts.org to open this winter. Or visit www.discoverhfe.org for interactive keys. IN THE FIELD OFSPECIALINTEREST The Women's Board Celebrates An ancient Buddhist temple bell echoed as a colorful dragon danced through the crowd. On Oct. 25, 800 guests wandered through sumptuous courtyards in Stanley Field Hall at the Dream of Nine Dragons Ball. Inspired by the upcoming exhibition, Splendors of China's Forbidden City: The Glorious Reign of Emperor Qianlong, the i gala raised more than $900,000 to support i The Field Museum's conservation efforts. The Women's Board gratefully acknowledges the gala's sponsors, collectively called Architects, Engineers, Building Consultants & Contractors — Friends of The Field Museum. They include: CATH Associates, Inc.; Crown Construction & Development; Era Valdivia Contractors, Inc.; HiU Mechanical Corp.; Kroeschell, Inc.; McGuire Engineers, Inc.; Superior Mechanical Systems, Inc.; Urban Resources, Inc. Architects & Planners; and Vernon Williams— Architects. The festive atmosphere continues on Dec. 4 with the annual Children's Holiday Celebration, a seasonal treat filled with crafts, stories and entertainment. The Women's Board thanks Sears, Roebuck and Co. for its generous support of this event, which will bring holiday cheer to more than 1 ,000 children and adults from the Chicago area. <^v. ^ 1 ^ J in^ f k fcpw*] Left: Field Museum Women's Board President Patricia Sdinadig (left) with ball co-chairs Jean Baldwin- Herbert, Daphne Hoch Cunningham and Dorothy Mackevich Marks. Frantz Cartright, President, CATH Associates (left), and John McCarter, Field Museum President and CEO. New Parking Just Steps From Field Museum Parking on Museum Campus has never been more convenient. Soldier Field's new North Garage, a 2,50()-space indoor lot, has just opened across the street from The Field Museum's south entrance. The new Waldron Garage south of Soldier Field provides 1 ,700 spaces tor over- flow on busy days. For quick access, exit onto 1 8th Street from Lake Shore Drive and follow it until it becomes Museum Campus Drive. This new lakefront route takes you to the North Garage, the East Museum lot (between the Field and Shedd Aquarium) and the Adler Planetarium lot. You can also access Museum Campus using McFetridge Drive, but 1 8th Street is a more efficient option. Taxis, trolleys and CTA buses will con- tinue to drop you off via McFetridge Drive if you choose not to drive. All lots offer handicapped parking. Each lot is $ 1 2 a day, and discounts apply if you arrive before 9:30am or after 4pm. These hours and rates do not apply when there are special events at Soldier Field. Parking is not available to Museum Campus visitors on Bears' home game days. Visit www.museumcampus.org for details. Other wondertiil amenities dot the revitalized parkland. A sledding KT offers wintertime fun and a breathtaking view of the city. Families can stop by the Children's Garden across from the Museum to play. Or pay homage to our country's veterans at the 25()-foot-long water wall as you exit the North Garage on your way to The Field Museum. Thank you for your patience during the construction period. We welcome you back to Museum Campus. Lake Michigan 9 Free Trolley Stop '^f CTA Bus Stop Handicapped Parking Parking Lots WINTER 2003-2004 Deccmher-Febnuiry FROMTHEARCHIVES Tale of Two Thom psons Stephen E. Nash, Head of Collections, Department of Anthropology Every specimen was personally found by me and taken by hand. ..and the notes made make the specimens. ..priceless and will give to the Museum at one blow the best existing collection of the kind from the ruined groups of the Yucatan. ~ Edward H. Thompson West courtyard and tower of the palace at Palenque, Mexico, built around 600 AD. While capturing the 19th-century romantic spirit of Edward H. Thompson (Edward), an early Field Museum anthropologist, such flourish did litde to validate his legitimacy as a Maya scholar in later years. J. Eric S.Thompson (Eric; no relation to Edward), a successor who also researched prehis- toric Maya cultures, frequently expressed his disdain for Edward's research techniques and results. Their disparities, however, say little of what each man contributed between 1890 and 1934 to our understanding of Neotropic (New World) cultures. While working for the World's Columbian Exposition of 1893, Edward created realistic, full-sized papier mache reproductions of Maya ruins that were popular with the Fair-going pubHc.They especially capti- vated Allison Vincent Armour, a Field Museum trustee and young member of one of Chicago's wealthi- est families. In 1894, Armour sailed his yacht to the Yucatan to visit Edward and "assist" in collect- ing. Under Armour's patronage, Edward added considerably to the Museum's Maya collection and gave credence to the Museum as a hub for Mesoamerican studies. As an expatriate, Edward spent the next four decades living and working in the Yucatan. While typical for the time, Edward's excavation and collecting techniques are today considered inadequate or worse. He gathered objects without recording their archaeological context, saved only what he considered to be museum-quality and sent objects across international borders. He allegedly gutted the High Priest's Grave and Sacred Cenote at Chichen Itza, and the accuracy of his notes has been questioned. Regardless of Edward's practices, scholars are still beholden to his collections, and museums still display his photos and the artifacts he unearthed. It is also often overlooked that living among the Maya influenced Edward's progressive awareness of the relationship between understanding the present in order to reconstruct the past. It is likely that Edward and Eric crossed paths at Chichen Itza in 1926. Eric knew of Edward's reputation and wrote in 1929 that there was only "a fragment of truth hidden below the fantastic embroidery of a lurid imagination. The romantic mind of Mr. Edward H.Thompson pervades [Chichen Itza] to make it useless for scientific purposes." A proponent of sound scientific classification, Eric systematically collected nearly 1,000 Maya objects. While most archaeologists focused on temples at large sites, Eric excavated smaller, less- glamorous sites to study the daily life of average people. His collection includes a glorious range of mundane, technological and artistic artifacts, including elaborate ceramic effigy whistles, fiber gourd carriers, decorative jade earplugs and eccen- tric flint objects. The whole ceramic vessels he found offer an unparalleled sequence of pottery types that span a thousand years of history. Eric himself was not above getting artifacts to the Museum, whatever the circumstances. Most government permits required that excavated arti- facts be divvied up among museums with a vested interest in the area. Eric reportedly disguised a vase from British Honduras (now Belize) with ash and soil to prevent the British Museum from selecting it. Yet he also contributed greatly to Maya scholar- ship. He published the first correlation of the Maya and Christian calendars and produced one of the first catalogues of Maya hieroglyphics. His still- popular leaflet, Tlie Cimhzation of the Mayas, went through 57 editions before his death in 1975. Both Edward and Eric were caught, at different times, in a classic battle between academia and business, trying to collect and study while respond- ing to a pubUc thirst for all things Maya. Their story is but a small strand in a rich weave of schol- arship, philanthropy, success, tragedy, chutzpah and all the aspects that make life — particularly scholarly Hfe — so interesting. This article was inspired by Donald McVicker's contribu- tion to Curators, Collections, and Contexts: Field Museum Anthropology 1893-2002. Edited by Stephen E. Nash and Gary M. Feinman, this new publication is available in the Museum store. IN THE FIELD MEMBERSHIP/ ANNUALFUNDNEWS Double Discount Shopping Days The Field Museum stores are your one-stop-shop for distinctive holiday gifts. On Dec. 8, 13 and 17, members receive 20 percent off all Museum merchandise — an additional 10 percent over your regular discount. Explore three stores, or visit http://store.fieldmuseum.org. Our handcrafted gifts, colorful textiles, home accessories, children's items and books will help you create meaningful, educational holiday presents. Proceeds support The Field Museum's education and research efforts. Bring your membership card to the Museum, or have your member number handy if you visit the online store. i New Annual Fund Website Visit the new annual fund website at www.fmnh.org/annualfund. Learn more about upcoming events and programs and how your generous support helps the Museum expand its collection and educational offerings. The Essential Year-round Gift For friends and family who seem to have everything, a Field Museum membership is the essential gift to enjoy all year. CATHRYN C. SCOTT Available at three levels — 160 for individuals, $70 for families or $100 to join the Annual Fund — membership offers terrific benefits, including: • Free basic admission every day; • Free passes to 2004's special exhibitions. Splendors of China's Forbidden City: The Glorious Reign of Emperor Qianlong znA Jacqueline Kennedy: The White House Years; • A subscription to In the Field, our award-winning member publication; • Discounts on educational programs, food and merchandise; • Exclusive events and behind-the-scenes tours. Give a Field Museum membership, and we'U give you and your recipient an exclusive, Umited-edition tote bag. To purchase the $60 individual or $70 family membership, call 866.312.2781. To purchase an Annual Fund membership at $100, call 312. 665. 7777. You can also fill out the form below and mail it in. Thank you for your support. Yes, I'd like to give the gift of a Field Museum membership. (Copy this form for multiple gifts.) Send the membership cards and coupon for a limited-edition tote bag to: Gift from: Mail to: Membership Department The Field Museum 1400 S. Lake Shore Dr Chicago, IL 60605 D $60 Individual D $70 Family D $100 Annual Fund NAMES ADDRESS CITY STATE ZIP PHONE EMAIL MEMBER NO. NAMES ADDRESS CITY STATE ZIP PHONE WINTER 2003-2004 December-February ItL iw STOP^OUBm^ The Field Museum's Year of Biodiversity and Conservation (YBC) explores the most pressing environmental topics of our time through special lectures, exhibitions, opportuni ties to interact with Field Museum scientists and suggestions on hovj you can become personally engage in conservation. Look in this issue's calendar for programs on island biodiversity in December, the Neotropics in January and living waters in February. Or visit www.fieldmuseum.org/biodiversity for a gorgeous, nformation-packed look at what the useum is doing — and what you can -to understand and protect our s rich plant and animal life. At right, US Coiigressironhiii Judy Biiigcrt, Field Miiseiiin President and CEO John McCarter and City of Cliicago Department of Eiwironmem Commissioner N. Marcia Jimenez welcomed more than 500 participants and hundreds of supporters to the Race to Stop Global Warming, the YBC kickoff event. dnservation makes aTworld of differenced '•DiMiMIfhftJj^irn I Curator of Invertebrates Department of Zoology The Field Museum DfTBieler's research focuses on marine mollusks and diversity in island groups such as the Florida Keys. His work with colleagues from around the world has _nearly tripled the number of mollusk species known to inhabit the area. Hear Dr. Bieler speak on Saturday, February 14 at 2 p.m. The Field Museum's Member Spring 2004 March-May Publication Splendors of Chinas Forbidden City FROMTHEPRESIDENT Positive Steps Follow Challenging Times Left: A neiv hook covers the history and science of Tsauo's lions. Right: Terrace level of the neu' Collections Resource Center. The past few years have been difficult for all of us, both outside and inside The Field Museum. World events, a decline in the stock market and construction on Museum Campus affected our endowment, donations, government support and attendance. But we are rebounding. Whether you have just joined the Museum, increased your annual support last year or are part of our invaluable 600-plus volunteer corps, you have helped us get through a tough period. We are poised to have an excel- lent year in 2004. • Our scientific efforts are flour- ishing, as measured by new species discovered, growth in our collections and more criti- cal environments conserved. Among accomplishments throughout the research areas, Bruce Patterson, PhD, MacArthur Curator of Mammals, has just published the definitive bool< on the best- known lions of all time — The Lions of Tsavo. • We continue to be a museum leader in receiving grants from the National Science Foundation and other major grant-making organizations. • The new central plant is opera- tional, with improvements in cost and energy efficiency. The plant's updated heating and cooling equipment allows us to better control the temperature and humidity in our collections areas, while providing greater comfort year-round for our staff and visitors. The remodeled James Simpson Theatre, opening for the National Geographic Live! series in March, features ele- vators, new seats and upgraded acoustics. A handicapped entry and seating and wider aisles make it fully accessible to all visitors. We continue to develop classes, fieldtrips, overnights and pro- fessional workshops for learners of all ages and backgrounds. Take part in the remaining Year of Biodiversity and Conservation programs. Also join expeditions@fieldmuseum to witness the growth of pere- grine falcon chicks from nesting through flight. • Three excellent exhibitions are scheduled for 2004: Splendors of China's Forbidden City; The Glorious Reign of Emperor Qianlong; Machu Picchu: Unveiling the Mystery of the Incas; and Jacqueline Kennedy; The White House Years. • The 170,000-square-foot Collections Resource Center is scheduled to open this fall, providing state-of-the-art research laboratories and mobile shelving in a controlled environment for more than two million artifacts and specimens. • Two new permanent halls will open in 2006, Halls of the Americas and Life Over Time. Both tell stories that are central to our mission — the peopling of the Americas and the process of evolution. We are grateful to our members, annual fund donors and other Museum supporters who sustain our mission to explore the Earth and its peoples through public education and scientific discovery and conservation. Thank you for keeping The Field Museum in your life. John W. McCarter, Jr. President and CEO aboiit I^^ 4-U, Fl£Ld? For general membership inquiries, including address changes, call 866.312.2781. For questions about the magazine In the Field, call 312.665.7115, email acranch@fmnh.org, or write Amy E. Cranch, Editor, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60605-2496. INTHEFIELD Spring 2004, March- May, Vol.75, No. 2 Editor: Amy E. Cranch, The Field Museum Design: Depke Design ♦^ In the Field is printed on recycled paper ■w using soy-based inks. All images ©The Field Museum unless otherwise specified. In the Field (ISSN #1051-4546) is published quarterly by The Field Museum. Copyright 2004 The Field Museum. Annual subscriptions are $20; $10 for schools. Museum membership includes In the Field subscription. Opinions expressed by authors are their own and do not necessarily reflect the policy of The Field Museum. Notification of address change should include address label and should be sent to the membership department. POSTMASTER; Send address changes to Membership, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60605-2496. Periodicals postage paid at Chicago, Illinois. Cover: Splendors of China's Forbidden City will be at The Field Museum March 12 through Sept. 12, 2004. Emperor Qianlong in formal court robe, detail (1736). ©Palace Museum, Beijing. The Field IVIuseum salutes the people of Chicago for their long-standing, generous support of the Museum through the Chicago Park District. j: fe Field useum 1400 South Lake Shore Drive Chicago, IL 60605-2496 312.922.9410 www.fieldmuseum.org 2 Explore the hidden world of the Imperial Court in Splendors of China's Forbidden City. Top: Imperial golden dragon seal, Qing dynasty (17th- 18th century). 4 A Field Museum scientist uses spiders' complex genitalia to identify species. Middle: Black and yellow argiope. The Green Chicago symposium features leaders in environmentally responsible build- ing practices and home care. 16 Philippine rats help a Field Museum scien- tist explain biological diversity on islands. Bottom: Dwarf cloud rat, Carpomys phaeurus. Correction: In the Einstein quiz on the front page of the Winter 2003-2004 calendar. Sen. Joseph McCarthy was incorrectly identified as the head of the House Committee on Un-American Activities. Museum Ca Shedd Aquarium Imagine a birthday celebration with more than 19,000 party animals. It's yours at Shedd Aquarium. Arrange a party for a child or an adult, with catering, a visit from a costumed charac- ter and an activity. Then spend the rest of the day at the aquarium with family, friends and Shedd's fabulous animals. Really want to get your feet wet? Try the new Trainer for a Day program, beginning in April. Follow a marine mammal trainer as he or she prepares food, feeds the animals and conducts a training session. For details and registration information about either program, visit www.sheddaquarjum.org. Adier Planetarium As part of the Adier's coverage on the Mars Rover mission, see a full-scale replica of the spacecraft through April. In Tfie Future is Wi/d, scientists' forecasts help you imagine Earth millions of years from now, when the continents have shifted, mass extinctions have occurred and new species — such as fire-breathing birds — dominate the planet. And on Friday and Saturday nights beginning in March, Sonic Vision transforms alternative rock and techno music into neo-psychedelic animation on the StarRider's dome. It's a mind-bending, pulsing ride with such artists as Radiohead, Goldfrapp, U2, David Bowie and the Flaming Lips. Visitwww.adlerplanetarium.org or call 312. 922. STAR. SPRING 2004 March-Mr Above: Tlie Emperor Qiaiiloiig hunting deer, assisted by Rotigfei, one of his wipes (ca. 1760). Right: Elephant of cloi- sonne on gilded bronze (1746). New Exhibition Gives Unprecedented Look at 18th Century Imperial China Amy E. Cranch, Editor All images ©Palace Museum, Beijing It was the largest empire the country has ever known, stretching from the Siberian forests to the South China Sea, and from the mountains of Tajil > J '^■\'^:^- Ji k: BACKGROUND IMAGE ERIC A. RICKART SPRING 2004 March-May years of the island's age — a small difference in geological time. In other words, our weird and wonderful rats caught a ride on a log to each new island shortly after it surfaced above the sea. Sometimes these new species stayed on their new island, but sometimes a few caught a log back to the original island, increasing the number there from one to two, and eventually more. Over the 1 to 12 million years that rats have been in the Philippines, the number of species on Luzon has increased from the original two to 13 in the earthworm specialist group and seven in the arbo- real leaf-eater group (plus about five that arrived separately from Asia). The same holds true for the other islands, totaling to 58 unique species. And so it becomes apparent why oceanic islands have such large concentrations of rare biological diversity: It is the seemingly inevitable result of a geological setting interacting with organisms' tendency to undergo genetic change over time when they are isolated. With new meth- ods of DNA analysis, we can study this at a level of detail never imagined by Darwin, while still addressing what he referred to as that mystery of mysteries — the origins of species. ITF Dti'dtf cloud rat, Carpomys phaeurus, niid its flexible \^ hind foot adapted to living high in the canopy. '^^ Act II: James Simpson Theatre Following a five-month intermission, the curtains are being pulled back on the James Simpson Theatre to reveal a brand new set. New seats, increased accessibility and updated acoustics make this the premier venue for special events at The Field Museum. Refurbishing James Simpson Theatre was made possible through generous support from The Simpson Family and The Buehler Family Foundation, in addition to gifts from friends of the Museum. Since the 1 920s, the historic theater has welcomed school groups, businesses, scientists and Museum friends for an array of events. But its decades-old seats and equipment required renovation. The Museum will celebrate the theater's reopening in March with the National Geographic Live! lecture series. (See the calendar for details.) The revitalized space has a new handicapped entry at the rear and an updated lift at the stage. New seats provide greater comfort and easier access in and out of the rows. The center aisle has been widened and handicapped seating added, and a crossover aisle has been created for further accessi- bility and flexible crowd circulation. An upgraded sound system allows for better control and enhanced acoustics. An additional control booth improves the theater's video projection capabilities. Box seats have been installed in the balcony, which was previously unused. The new theater, along with the adjacent west lobby, lecture halls and classrooms, is the ideal center for conferences and events. Institutions can hold a general session for 700 guests, and then use surrounding rooms for breakout sessions. The Museum's approved caterer list offers a range of food and beverage choices, from continental break- fasts to boxed lunches to a formal dinner in Stanley Field Hall. Call the special events department at 312.665.7600 to rent Simpson Theatre for your next big event. 18 IN THE FIELD OFSPECIALINTEREST Planned Giving — Rea chin g Our Goals Together Introduced to American philanthropy in the late 1960s, planned giving has become a cornerstone of support for nonprofit institutions. Planned gifts, which range from straightforward wills to sophisticated trusts, offer many advantages to both the donor and the recipient, from provid- ing you with income and significant tax benefits to helping ensure that your institution of choice ful- fills its mission for years to come. Above aO, planned gifts can be tailored to meet your family's individual financial situation and philanthropic goals. There are numerous vehicles and combinations that allow you to construct your gift plan, includ- ing outright gifts, outright bequests, appreciated stock, insurance policies, charitable gift annuities and charitable lead trusts. Whatever aspects of The Field Museum you are interested in supporting, we encourage one-on-one conversations to help you build a plan. Friends who include the Museum in their estate plans are recog- nized through the Edward E. Ayer Society, whose namesake was the Museum's first president. Thank you to those who already support The Field Museum through planned giving. If you are interested in designating the Museum as a benefi- ciary, please contact Steve Hines, director of planned giving, at 312.665.7775 or shines@fmnh.org. Hines will work with you and your legal and tax advisors to help you make a gift that you may not have imagined possible. ^Yes, it's dark in here," a sign outside of the Hall of Jades read. Last renovated in the early 1970s, the gallery's deteriorating lighting conditions left visitors not only frustrated, but unaware that its beautiful jade collection is one of the best in North America. The renovated Hall of Jades., opening on March 12, presents more than 45(J artifacts from Chinas long and distinguished history. It features fiber optic lighting, an elegant, tranquil setting and a more lucid storyline that incorporates contemporary jatie scholarship. While many museums' jade holdings cover one or two periods. The Field Museum's Hall of Jades highlights 6,000 years and relates the artifacts to the times and cultures from which they originate. Visitors will first learn about jacle mineralogy, how the stone is ground and its meanings in other cul- tures. Then they will move from Neolithic burial sites; through the Bronze Age and formation of the Chinese empire; through centuries of powert'ul dynasties; to the early 20th century. In the Neolithic section, carefully carved objects, such as ceremonial weapons and disks with holes called hi (bee), were buried with the dead. Jade later became an unmistakable display of power and wealth. Visitors will see the footplate of a wealthy person's full-body jade burial suit from the Han period (206 BC-AD 220). As dynasties flourished and fell over the next 14 centuries, more styles and functions of jade objects evolved, including vessels, personal acces sories and animal figurines. During the Qing Dynast)' (1644- 1 91 1 ). jade artistry achieved new heights. The gallery includes bells, flutes and other musical instruments, as well as intricate desktop items that held special meaning for educated men. A 281- pound jar carved from a single boulder once stood in Beijing's Imperial Palace during the reign of Emperor Qianlong. The Museum has createei a fitting home for its important collection. Stop by after Detail fnvii Qi your visit to Splendors of China's Forbidden City, and (1644-191 1) discover why jade is China's most enduring symbol screen. of prosperity, power and virtue. ng period desk SPRING 2004 March-M.i] i9 YBCSPOTLIGHT:BACKYARDBIODIVERSITY The Creatures of Mazon Crepk Top: Dr. Eugene Richardson overlooking Pit U. Bottom: A reconstruction oJTully Monster. David Dolak, Instructor, Department of Education, and Volunteer, Department of Geology As Chicago settled into its annual deep freeze, I smiled with confidence that the season would soon change. But during the Pennsylvanian Period 300 million years ago, today's northern Illinois was a tropical swamp astride the equator, an alien world with giant ferns and mammoth dragonflies. One season — a perpetual hot, steamy summer — sea the senses. >vVv%k- . ^i :^ The prehistoric life spread throughout The Field Museum captivated me as a child, particularly one fossil type — compact, beautifiil impressions of plant and animal creatures from Mazon Creek, 50 miles southwest of Chicago. When my family visited this magical place, my siblings and I collected rocks, smashed our thumbs and stared at the glories that lay open before us. Mazon Creek carves through a badland of aban- doned coalmines. Extensive mining beginning in the 1860s yielded waste piles seeded with 300 million-year-old fossil jewels. The largest and last strip mine was Peabody Coal Company's Pit 11, which operated until the mid- 1 970s. The Mazon Creek area is a lagerstatten, a fossil mother load, and is ranked among a handfiil of sites around the w^orld that are famous for their organism diversity and wondrous preservation. Neatly pre-packaged in ironstone concretions that resemble flattened eggs, the fossils can be split into mirror-image halves. They are easy to spot as they erode out of the hiUsides. Early fossil hunters would wade along the creek barefoot, feeling for smooth concretions with their feet! The Field Museum's involvement with Mazon Creek began in the 1940s. By the 1960s, largely because of Eugene Richardson, PhD, curator of fossil invertebrates, the Museum was recognized as the preeminent repository of Mazon Creek fossils. The Museum conducted research at Pit 1 1 through the early 1980s. During the area's first systematic fossil census, which the Museum coordinated, dozens of buckets were stacked on the Museum's roof, taking advantage of Chicago's seasonal freeze- thaw cycles to aid in cracking the fossils open. Dr. Richardson welcomed amateur collectors to share their discoveries. When I met him, he graciously assessed my unknown blobs and showed me how to identify them. I discovered that I was the proud owner of a jellyfish, sea cucumber and coprolite (fossil dung)! About 100 plant species and more than 300 ani- mal species have been identified from the Mazon area. At least 50 species have been named after local collectors, and an additional dozen species are named after scientists associated with The Field Museum. While perhaps less appealing than other prehistoric favorites, the preservation of soft-body organisms at Mazon, especially jellyfish, is wdthout scientific comparison. The most illustrious Mazon fossil is the Tully Monster (Tullimonstrum gregarium), named after its discoverer, Francis TuUy, a soft-spoken farmer-cum- collector. With a single-toothed jaw on one end, a tail and r^vo fins on the other and two eyes that projected out sideways, this foot-long denizen of the swamp's marine bay is of uncertain lineage. It may not have been monstrous, or even sociable, but it is ours. It exists nowhere else on Earth, and was designated as Illinois' state fossil in 1991. Mazon Creek's collecting heyday ended by the mid- 1 980s, but interest remains strong. Scientists worldwide continue to reference our 50,000 speci- mens, and the education department regularly offers family fieldtrips to old Pit 1 1 . 1 invite you to come along, crack a few rocks and explore this ancient sUce of northern Illinois. See the calendar section for upcoming fieldtrips on March 20 and April 24. IN THE FIELD MEMBERSHIP/ ANNUALFUNDNEWS New Exhibition's Private Viewing s Explore the hidden world of the Imperial Court in Splendors of China's Forbidden City The Glorious Reign of Emperor Qianlong. Annuaf Fund Preview and Reception Wednesday, March W, 6:30 to 9:30pm This wonderful private event includes a lecture by one of the exhibition's creators, along with light fare and educational activities. Reservations are required. Call 312.665.7777 for information. Membership Previews March 11 from 9am to 5pm and March 14, 18, 21 and 25 from 5 to 10pm. Reservations required. Call 866.312.2781 for information. Hotel Packages for Family and Friends With convenient locations, wonderful amenities and a range of budget options, several Chicago hotels are offering special packages that include tickets to Splendors of China's Forbidden City. Below is a snapshot of participating partners. Check our website for further details. Chicago's Essex Inn 800.621.6909 Days Inn Lincoln Park North 888. LPN. DAYS The Drake Hotel 312.787.2200 Holiday Inn Chicago City Centre 312.787.6100 Hotel 71 800.621.4005 Park Hyatt Chicago 312.335.1234 Ritz Carlton 312.266.1000 Swissotel Chicago 312.565.0565 Whitehall Hotel 312.944.6300 The Field Museum With Friends Bring your alumni group, book club or special group of friends to see Splendors of China's Forbidden City. Discounted rates are available for 15 or more. Call the group sales office at 312.665.7300. Choose from two jam-packed itineraries. The Art of Chinese Jade includes a visit to the newly renovated Hall of Jades, the Museum Store for its exquisite jade items, and Corner Bakery, where you can enjoy green tea and almond cookies. China Immersion includes your own docent and a walking tour of Chinatown to explore its old-world architecture and imperial-style restaurants. Field Museum members now have two phone numbers for member services. Call 866.312.2781 for ail general questions about benefits or renewals. Call 312.665.7705 to reserve your free tickets to special exhibitions. Ticketmaster will no longer be providing this service. In addition, due to rising operating costs, members will now be asked to pay $1 per item at the coat check. -^^^^^■^^^^^^^^^■^'-^ i^SB^i. SPRING 2004 Manh-May nfthpYRC! Don't miss the final days of the Year of Biodiversity and Conservation (YBC). See the calendar for programs on Asia, backyard biodiversity and the Tree of Life, or visit www.fieldmuseum.org/biodiversity. Just added! Peregrine falcons, an endangered species in Illinois, are returning to Chicago's high-rise buildings to nest and raise their young. Mary Hennen, a Field Museum ornithologist and head of the Chicago Peregrine Program, leads a team that monitors their health and safety and bands the chicks for tracking. Because peregrines are near the top of the food chain, the cumulative effects of pesticides caused females to lay thin, fragile eggs that couldn't withstand the weight of incubation. Active monitoring programs are recovering populations throughout the United States. Though previously extirpated from Illinois, 10 breeding pairs lived here last year. Witness the falcons in their nest from development through fledging. Email expeditions@fieldmuseum.org or visit www.fieldmuseum.org/expeditions to register for Hennen's first-hand accounts on the falcons' progress. All adult falcon nesting at the historic i'ptoutt Theater. ^JBa^? toci&ibHiia Curator 'DepartiTient of Botany The Field Museum I , An^expert'on^Asia's flowering plants, Dr. Wen studies the genetics and geographical distribution of plants that are economically important and threatened by overexploitation. She focuses on ginseng, used in many Asian countries as a tonic for strengthening those who are weak or ill. Hear Dr. Wen speak on Saturday, March 13 at 2:00 p.m. INTHEFIELD Summer 2004 June-August The Field Museum's Member Publicatioi "^■^ \ (. * % Iff ''^'%«|2 ^ Community and Environment Alivd in Calumet The Beijing Eight T i^^H^i^ FROMTHEPRESIDENT A Cool Place to Work When Field Museum employees tell people where they work, the response is usually something like, "Cool. What's it like?" This issue of Jn the Field shares some real-life experiences our staff members have had. An ethnographer introduces us to Lake Calumet residents who are striving to revitalize their communities and the environment. An outreach educator describes a typical day teaching squeamish, curious school- children about soil and the life in it. Exhibition professionals convey their experiences in Beijing's Palace Museum preparing the objects you see in Splendors of China's Forbidden City. And there's more. John McCarter joins Joanna McCaffrey to chart Lake Calumet's biological difersity, one activity among his duties as president. For me, each day is different, but here are six ingredients that char- acterize many of my days: 1. Start with a good breakfast: The "Breal