See the LibraryThing author cloud.

R. Tucker Abbott Kenneth P. Able Lowell W. Adams Bill Adler Peter Alden Sálim Ali Arthur A. Allen Gerald Allen Thomas B. Allen American Littoral Society Eric J. R. Amos Katherine S. Anderson Marianne O'Hea Anderson Robert F. Andrle George Richard Angehr Braulio Araya Robert S. Arbib Robert H. Armstrong Asociacion ornitologica de costa rica John James Audubon Oliver Luther Austin Dennis Avon Robin Baker Theodore Xenophon Barber Thomas S. Baskett Mel M. Baughman Frederick M. Baumgartner Mark Beaman Edward C. Beedy Frank Chapman Bellrose Arthur Cleveland Bent Janine M. Benyus Bo Beolens Richard J. Berenson John J. Berger Mike Birkhead Peter P Blanchard Peter P. III Blanchard David Boag James Bond Donald Joyce Borror Laure-Anne Bosselaar Michael Boyajian Trevor Boyer William J. Boyle Mario A. Boza Leo Braack Patricia Bradley Mary Joy Breton British Birds. Ltd. Maurice Broun E. Janet Browne Lauren Brown P. G. C. Brudenell-Bruce Bertel Bruun Robert E. Budliger Sheila Buff John L. Bull David K. Bulloch Michael F. Burger Judy Burris Dennis Burton Robert Burton Clive Byers Rachel L. Carson Peter Cashwell Rick Cech Central Flyway Waterfowl Council Henry E. Childs Miyoko Coco Chu William S. Clark Claudia P. Wilds Peter Clement Roland C. Clement James F. Clements Carr Clifton James Coe Christopher Cokinos Billy Collins Henry Hill Collins Roger Conant Jack Connor American Bird Conservancy Nature Conservancy Jean Corst David Francis Costello John Johnson Craighead Michael Crewdson Marnie Reed Crowell Allan D. Cruickshank Jon Curson Charles Darwin Lloyd S. Davis William T. Davis Leslie Day Cornelia Dean G [Gerrie] De Graaff Alan Delorey John V. Dennis Michael G. DiNunzio Mark Dion Roger L. DiSilvestro Robin W. Doughty Susan Roney Drennan Glenn D. Dreyer, ed. Thomas W. Duke Pete Dunne John Stewart Dunning Jon Dunn Mary B. Durant Elon Howard Eaton Scott V. Edwards Paul Ehrlich Paul R. Ehrlich Len Eiserer Anthony J. Erskine Howard Ensign Evans John Faaborg John Farrand Jon Farrar Jean E. Feinberg James Ferguson-Lees Richard Ffrench J. C. Finlay Paul Fleischman Vladimir Evgen§evich Flint Edward Howe Forbush Alice Ford Marcia T. Fowle Mark Francis Joy Frandsen Ron Freethy Milton Frincke C. H. Fry Steven D. Garber Jean Gardner John Gattuso Alice M Geffen Henry D. Gerhold Graeme Gibson Mary E. Gillham Jeffrey Glassberg W. Earl Godfrey John Gooders Derek Goodwin Andrew Gosler Cindy. Goulder John Gould M. M. Graff Frank Graham P.J. Grant C. Grey-Wilson Donald R. Griffin Jack L. Griggs Richard Grimmett Mary Louise Grossman A. J. Grout Thomas C. Grubb Richard Guthrie John Hadidian Alan R. Hale James A. Hancock John J. Harding Margaret Harmon Valerie Harms Simon Harrap Colin James Oliver Harrison Hal Harrison Hal H. Harrison Peter Harrison Michael Harwood Leon Augustus Hausman John Hay Peter Hayman Richard Headstrom Milton Heiberg Joseph Meyer Heikoff Oskar Heinroth Donald S. Heintzelman Hermann Heinzel Gordon Helman G. A. C. Herklots Alan G. Hevesi Jen Hill Steven L. Hilty Tony Hiss H. Albert Hochbaum P. A. R. Hockey P. A. D. Hollom Derek Holmes Hannah Holmes Harold Holt Susan Hood Phillip M. Hoose Eric John Hosking Walter Houck Marcy Cottrell Houle Homer Doliver House Henry Eliot Howard Richard Howard Steven N. G. Howell Josep del Hoyo Rob Hume Kimberley C. Hunsinger, project coordinator Carol Inskipp Morton L. Isler Jamaica Bay Institute. Gateway National Recreational Area John Janovy Paul Jepson Paul A. Johnsgard Elizabeth A. Johnson Gareth E. Jones John Oliver Jones Lars Jonsson E. R. Kalmbach John Karmali Joseph Kastner Kenn Kaufman Paul Kerlinger Brad Kessler John Kieran Lawrence Kilham Sabra Mallett Kimball Eugene Kinkead Russ Kinne Jessie Beatrice Kitching Donald Knowler Maryjo Koch Walter D. Koenig Dan Koeppel Elizabeth Kolbert William Kornblum John C. Kricher Donald E. Kroodsma James A. Kushlan Maureen Lambourne Ed Lam Sarah Landry Sarah B. Landry James A Lane Barbara La Rocco Elizabeth P. Lawlor J. A. Leach Christopher W. Leahy Charles F. Leck Paul Lehman, ed. Robert L. Lehrman Aldo Leopold Emanuel Levine Gary Lincoff Alton A. Lindsey Les Line Jenepher Lingelbach Elbert Luther Little Clare Lloyd Kim Long Phillip Lopate Konrad Lorenz Carl Fredrik Lundevall John P. S. Mackenzie Gordon Lindsay Maclean Steve Madge Charles C. Mann Alexander C. Martin Alfred G. Martin Robin Marx Jonathan Evan Maslow Miriam E. Mason Joseph A. Massey J. Moussaieff Masson Peter Matthiessen Joan Mayol Serra Thomas P. McElroy Tim McNulty John McPhee Jaane Bangley McQueen, ed. Rodolphe Meyer de Schauensee Margaret Millar G. Tyler Miller Lorus Johnson Milne Alan Moorehead Arthur Morris Percy A. Morris Douglass H. Morse Guy Mountfort John Muir William L. Murphy Peninah Neimark Bryan Nelson Robert W. Nero John Netherton Kenneth Newman New York City. Parks and Recreation. Natural Resources Group New York City Public Development Corporation Margaret Morse Nice John Nielsen Scott Nielsen William A. Niering Blair Nikula Michael J. Novacek Harry C. Oberholser Mark Obmascik Dan O'Brien Charlton Ogburn Mary Oliver C. C. Olrog Paul A. Opler Oliver H. Orr, Jr. Jake Page Jemima Parry-Jones Roger F. Pasquier Uzi Paz T. Gilbert Pearson Donald Culross Peattie Robert McCracken Peck Malcolm Penny Christopher M. Perrins Roger Tory Peterson Roger Tory - Text and illustrations Peterson George A. Petrides Olin Sewall Pettingill Allan Robert Phillips Elizabeth Cary Pierson Graham Pizzey Alan Forsyth Poole Eliot Porter Richard H. Pough Tom Powers Bill Pranty H. Douglas Pratt Robert Michael Pyle John M. Randall John Rappole Henry Hope Reed A. J. Reid Edgar M. Reilly Carol Reschke Richard Rhodes Edward R. Ricciuti Harold William Rickett Robert S. Ridgely Laura Riley Gary Ritchison Chandler S. Robbins Austin Roberts Alexis Rockman Terry Louise Root Dave Rosgen David Rothenberg Tui De Roy Moore Sharman Apt Russell Monica Russo Hope Ryden Carl Safina Eurico Santos Aretas Andrews Saunders Candace Sherk Savage Anne Scanlon-Rohrer, ed. Miriam Schlein Barth Schorre Sharon Seitz J. T. R. Sharrock Hadoram Shirihai Angus H. Shortt David Sibley Bill Siebenheller Ben L. Sill Calvin Simonds Ian Sinclair Arthur Singer Alexander Frank Skutch Peter Slater Perry D. Slocum Frank B. Smithe Robert Leo Smith Hawaii Audubon Society Eve Sonneman Eric Soothill Tony Soper Len Soucy William Souder John Sparks Dean T. Spaulding Richard W Stallcup Mark V. Stalmaster Janet Stevenson Donald W. Stokes Witmer Stone Morten Strange Bridget Joan Stutchbury Robert Sullivan George Miksch Sutton Patricia Sutton John T. Tanacredi Ogden Tanner Richard Cachor Taylor Edwin Way Teale Alan Tennant John Terborgh John K. Terres Gerhard Thielcke Henry David Thoreau Bob Thornton I. W. B. Thornton James W. Tilden Ralph W. Tiner Connie M. Toops Donald Trounson Trust for Public Land Priscilla Tucker G. S. Tuck Angela K. Turner Nancy J. Turner Esther Quesada Tyrrell Miklos D. F. Udvardy Magnus Ullman Michael J. Ursin Sarita Van Vleck James M. Vardaman Clive Viney Cal Vornberger Gilbert Waldbauer John Waldman John R. Waldman Lewis Wayne Walker David Rains Wallace Joan M. Walsh Michael Walters Michael Warren May T. Watts Roland H. Wauer Clarence Moores Weed Friedhelm Weick Scott Weidensaul Jonathan Weiner Jeffrey V. Wells J. V. Wells, comp. Joel Carl Welty LoLo Westrich Alexander Wetmore John G. Williams Christina Wilsdon Edward O. Wilson James D. Wilson Hans Winkler Marie Winn Steve Young Joseph Zeranski Julie Zickefoose Herbert Spencer Zim Kevin J. Zimmer John L. Zimmerman