Núvol de l'autor de NBNC

Verna Aardema(3) R. Tucker Abbott(2) Bernard Acworth(1) Douglas Adams(2) Joy Adamson(2) Helga Aichinger(1) George D. Aiken(1) Jan Albers(4) Peter Alden(2) Peter & Paulson Alden, Dennis(1) Jonathan Alderfer(2) National Geographic Alderfer(1) Durward L. Allen(1) Judy Allen(1) Thomas B. Allen(1) Dinsmore Alter(2) Ronald Altig(2) Allen Altman(1) Nathaniel Altman(1) Dean Amadon(1) American Forest Foundation(1) William A. Amos(1) William Hopkins Amos(1) Margaret J. Anderson(1) H. G. Andrewartha(1) James Andrews(1) Robert Andrews(2) Robert F. Andrle(1) George R Angehr(1) Brandford Angier(1) Appalacian Mountain Club(1) Arizona Native Plan Society Arizona Native Plan Society(1) Edward Armstrong(1) Edward A. Armstrong(3) Robert H Armstrong(2) Ross H. Arnett(1) Caroline Arnold(2) Jim Arnosk(1) Jim Arnosky(7) Steven Aronson(1) David Arora(1) Vladimir Kladiyevich Arseniev(1) Frank Asch(1) Frank G. Ashbrook(1) Susan Ashley(2) Russell Ash(1) Isaac Asimov(3) Dianna Hutts Aston(1) Linda Atkinson(1) David Attenborough(3) John James Audubon(6) Audubon Society of Missouri Audubon Society of Missouri(1) Sarasota Audubob Society Audubon Society(1) John M. Austin(2) Oliver Luther Austin(4) Not Available(1) (1) Edith Baer(1) Paul J. Baicich(2) Donna Bailey(1) Elisabeth Tova Bailey(1) L. H. Bailey(1) Wallace Bailey(1) Becky Baines(1) Diane Bair(1) Christopher P. Baker(1) Dr. Robin Baker, Editor(1) Kevin Baker(2) Henrietta Bancroft(1) Molly Bang(2) Michael G. Barbour(1) Sherie Bargar(1) Thomas G. Barnes(1) (1) Judi Barrett(2) George Barron(1) Richard Bartlett(1) Richard D. Bartlett(1) 3rd Barton, Howard(1) Barbara Bash(1) Anita Baskin-Salzberg(1) Jane Baskwill(1) Lillian Bason(2) Elizabeth Bassett(1) Graham Bateman(1) R.L. Bates(1) Mary Batten(1) Erwin A. Bauer(1) Marion Dane Bauer(2) Mel Baughman(1) Byrd Baylor(2) David Beadle(6) Mark Beaman(1) Henry Beard(1) Timothy Beatley(1) Giff Beaton(1) Bruce McP Beehler(2) E.A. Beet(1) John L. Behler(2) Ken Behrens(3) Les Beletsky(1) Ritchie C. Bell(1) Frank Chapman Bellrose(3) Audrey D. Benedict(1) Michele Benoit Slawson(1) Arthur Cleveland Bent(4) Dawn Bentley(1) Janine M. Benyus(2) Mel Berger(1) Melvin Berger(2) Alain Bergeron(1) Marianne Berkes(1) Michael Berrill(2) N. J. Berrill(2) Gerard A. Bertrand(1) Andy Bezener(1) Keith L. Bildstein(1) Ruth Sawyer Billard(1) BirdNote(1) Bird Observer(4) Tim Birkhead(2) Cynthia Overbeck Bix(1) Emmet Reid Blake(1) Neltje Blanchan(2) Celia Bland(3) Mary Blocksma(1) Edward Bloor(2) Dale L. Bodian(1) Fred Bodsworth(1) Luigi Boitani(1) Harold Charles Bold(1) Hermann Bondi(1) James Bond(2) Judith Boodenough(1) Appalachian Mountain Club Books(2) Golden Books(2) Ortho Books(1) Time-Life Books(1) Patrick R. Booz(1) Mel Boring(2) Donald Joyce Borror(5) Janice Emily Bowers(3) Nora Bowers(3) Howard P. Boyd(1) Doe Boyle(1) William Boyle(5) Brian Bracegirdle(1) Bradford B. Van Diver(1) Irene Brady(1) John W. Brainerd(1) Dr. Franklyn M. Branley(1) Franklyn M. Branley(2) (1) Barbara Brenner(1) Arthur Cleveland Brent(1) Jan Brett(3) Norman Bridwell(2) F. H. van den Brink(1) Edward S. Brinkley(1) Nathaniel L. Britton(3) Jim P. Brock(1) C. Frank Brockman(5) John Brockman(1) Rebecca Brockman(1) Irwin M. Brodo(2) Michael Brooke(3) Charles M. Brookfield(1) Bruce Brooks(1) Maurice Graham Brooks(1) Cindy Kilgore Brown(2) Eileen Browne(1) M. Barbara Brownell(1) Lauren Brown(1) Lauren Brown(4) Leslie Brown(2) Margaret Wise Brown(2) Ruth Brown(1) Joseph Bruchac(2) Bertel Singer Bruun Arthur(1) Kelly Bryan(2) Bill Bryson(1) Ken Buchanan(1) Ralph Buchsbaum(4) Margaret Waring Buck(2) Caralyn Buehner(1) Leslie Bulion(1) John Bull(1) John Bull(4) John L. Bull(1) Eve Bunting(3) Michael F. Burger(1) R. Will Burnett(2) David Burnie(4) Diane Burns(1) Diane L. Burns(2) William A. Burns(1) John A. Burton(2) Page Burt(1) William Henry Burt(3) Robert H. Busch(1) Russell D. Butcher(1) Clive Byers(2) Michael J. Caduto(3) Janan Cain(1) Stephen Caitlin(1) Leigh Calvez(1) Ad Cameron(1) Peter F. Cammann(1) Wendell H. Camp(1) Susan Canizares(4) Richard Cannings(1) Cape Cod Bird Club(1) John L. Capinera(2) Jim Capossela(1) Roger A. Caras(3) Eric Carle(5) Geoffrey Carleton(1) Margaret Carney(1) Archie Fairly Carr(1) Carol Carrick(1) Sally Carrighar(1) John N. Carr(1) Sean Carroll(1) Rachel Carson(4) Kate Carter(4) Robin M. Carter(2) Mark Carwardine(1) Rick Cech(1) Susan Cerulean(2) Steve W. Chadde(1) Edward L. Chalif(2) Richard J. Chandler(1) Carleton A. Chapman(1) Frank M. Chapman(4) Bernice Chardiet(1) Mark R. Chartrand(2) Myron C. Chase(1) Bob A. Cheke(1) Lynne Cherry(1) Children's School of Science(1) Michael Chinery(1) Clyde M. Christensen(1) Peggy Christian(1) H. F. Chu(1) Miyoko Chu(1) Chandra Clarke(1) John M. Clarke(2) Neal Clark(1) William S. Clark(5) WILDS CLAUDIA(1) Steven Clemants(1) Peter Clement(1) James F. Clements(1) Green Mountain Club(1) Brian W. Coad(1) Boughton Cobb(5) John Coborn(1) Doris M. Cochran(1) Timothy Coffey(1) William Chambers Coker(1) Elizabeth A. Colburn(1) Henry Cole(1) Joanna Cole(2) Bryony Coles(2) Paul A. Colinvaux(1) Sneed B. Collard(2) Beryl Robichaud Collins(1) Henry Hill Collins(1) James P. Collins(1) Joseph T. Collins(2) Pat Lowery Collins(1) Mildred C. Comar(2) (1) Roger Conant(2) Henry Shoemaker Conard(2) Geneal Condon(2) The Georgia Conservancy(1) Pierre Constant(1) Jerry A. Cooper(1) Wm. S Coperthwaite(1) Steve Costello(2) Lucy Cousins(1) Charles V. Covell(1) Bruce Coville(1) Judy Cox(1) Claire Craig(1) John J. Craighead(1) Janet Craig(1) Deborah Cramer(1) Stanley Cramp(9) Sabrina Crewe(1) Ermanno Cristini(2) Richard Crossley(2) Allan D. Cruickshank(2) Dorothy W. Crumb(1) Roger B. Culver(1) Richard Cunningham(1) Eileen Curran(1) Jon Curson(2) carlton curtis(1) Mabel (Jaques) Cuthbert(1) Cynthia Russ Ramsay -(1) Dan Dagget(1) Edmund Nations Dale & Stump(1) Eileen Daly(1) Glenda Daniel(1) Gene Daniell(1) Kent Dannen(1) Gordon D'Arcy(2) George M. Darrow(1) Charles Darwin(1) Nicola Davies(1) Maggie Steincrohn Davis(1) Richard Dawkins(8) Ann B. Day(1) Richard M. DeGraaf(4) Jean Delacour(2) Jean; illustrated by Earl L. Poole and Alexander Seidel Delacour(1) Kenneth J. Delano(1) Alan Delorey(1) DeLorme Publishing(1) Lisa DeMauro(1) Eric Dempsey(1) Luke Dempsey(1) Daniel C. Dennett(1) John V. Dennis(1) Tomie DePaola(2) Department of Agricult...(1) Vermont Fish and Wildlife Department(1) Mark Derr(1) John C. Devlin(1) Jennifer Dewey(1) Jared Diamond(2) Laurie DiCesare(1) Janis Dickinson(1) Marjorie J. Dietz(1) Reader's Digest(9) Vladimir Dinets(3) Michael G. DiNunzio(1) Rana DiOrio(1) David Dobbs(1) Eric Dohner(1) E.J. Dole(1) Janina Domanska(1) Debra L. Donahue(1) donald-m-silver-illustrated-by-patricia-j-wynne(1) Julia Donaldson(1) Nick Dowson(1) Susan Drennan(1) Laura Driscoll(1) (1) Timothy P. Duane(1) René J. Dubos(1) Bob Duchesne(1) Sandy Duling(1) Sidney W. Dunkle(3) Pete Dunne(7) Peter Dunne(1) Joan Dunning(1) Jon L. Dunn(6) Madeleine Dunphy(1) Herbert Durand(1) Editor Durell, Ann(1) Gerald Durrell(1) Marilyn J. Dwelley(1) Olive Lydia Earle(1) Thomas A. Easton(1) Allan W. Eckert(1) Kim R. Eckert(1) Christine Eckstorm(1) Donald J. Edt Crump(1) Ernest Preston Edwards(1) Lois Ehlert(2) Paul Ehrlich(5) Paul R. Ehrlich(1) Robert Ehrlich(1) Albert Einstein(1) Charley Eiseman(1) Cristina Eisenberg(1) Dr. Mark Elbroch(1) Mark Elbroch(4) Lang Elliott(1) Walter Ellison(1) Walter G. Ellison(1) Thomas J. Elpel(2) Jonathan Elphick(1) Kate Endle(1) Laura Erickson(2) Carl H. Ernst(3) Katherine Esau(1) William N. Eschmeyer(2) Nona Bell Estrin(2) William Etkin(1) Richard Ettlinger(1) Arthur V. Evans(2) Michael Everett(1) Nature Eyelike(1) Jean-Henri Fabre(2) Jeff Fair(2) John Farrand(7) Jr. Farrar, Richard(1) Jr. Richard B. Farrar(2) Lynn Frierson Faust(1) Charles Fergus(2) Gary Ferguson(1) Richard ffrench(1) George S. Fichter(4) Richard M. Field(1) Robert Finch(1) Robert Finch(2) W. P. K. Findlay(1) J.C. Finlay(1) Andreas Fischer-Nagel(1) Vermont Fish and Wildlife Dept.(1) Seymour L. Fishbein(1) James Fisher(1) Ron Fisher(1) Vermont Fish & Wildlife Dept.(1) Erma J. Fisk(1) Julian Fitter(1) Tim Fitzharris(2) Antoine O Flatharta(1) Jim Flegg(1) Denise Fleming(2) V. E. Flint(1) Douglas Florian(2) Ted Floyd(1) Jerry A. Fodor(1) Edward Howe Forbush(3) Pamela Forey(1) Joseph Michael Forshaw(2) Adrian Forsyth(4) Richard Fortey(1) Jeanne Fossani(1) Jeanne F. Fossani(2) Dian Fossey(1) Janet Green Foster(1) John H. Foster(1) Steven Foster(2) Arbor Day Foundation(2) H.A. Fowells(1) Marcia T. Fowle(1) David Fox(1) Mem Fox(2) Betsy Franco(1) Jerry Franklin(1) Mary Ann Fraser(1) Anthony D. Fredericks(1) David B. Freeland(1) W.H. Freeman(1) Vivian French(2) Karl von Frisch(1) Helen Frost(2) Adam J. Fry(1) Louis Agassiz Fuertes(1) William Albert Fuller(1) Jon Furman(1) Michael Furtman(1) John O. Fussell, III(1) Tim Gallagher(1) Roy A. Gallant(2) Frank Gallo(1) Anita Ganeri(1) Roma Gans(1) Nick Garbutt(1) Sarah Garland(1) Kimball Garrett(3) Anthony J. Gaston(1) Olivia Gentile(1) Jean Craighead George(4) Lindsay Barrett George(1) Georgia Ornithological Society Georgia Ornithological Society(1) Mort Gerberg(1) Vyn Gerrit(1) David Gessner(1) gibbonsdiane(1) Euell Gibbons(2) Gail Gibbons(7) Whit Gibbons(1) James P. Gibbs(2) Frank B. Gill(2) E. Thomas Gilliard(1) Joseph N. Gill(1) Virginia Gilmore(1) Mirra Ginsburg(1) Jean Giono(1) Linda Glaser(3) Jeffrey Glassberg(7) Marvin Glass(1) Henry Gleason(4) Henry A. Gleason(3) Henry A. Gleason(2) Gmas GMAS(1) Paul Goble(1) Michael A. Godfrey(1) Gay M. Gomez(1) Jane Goodall(1) Clive E. Goodwin(1) Derek Goodwin(2) Mary Lou Goodwin(1) Tony Goodwin(1) Al Gore(2) Kenneth L. Gosner(3) James L. Gould(1) Stephen Jay Gould(5) G. P. Burns(1) Jakob Graf(1) Gary L. Graham(1) P. J. Grant(1) Arthur Harmount Graves(1) Mary T. Gray(1) Maureen Greeley(1) Theresa Greenaway(1) Jon S. Greenlaw(1) Green Mountain Club Green Mountain Club(2) Alan Greensmith(1) Gretchen Flock (editor)(1) Barbara Griggs(1) Jack L. Griggs(1) Richard Grimmett(1) Ludlow Griscom(2) Steve Grooms(1) Mary Louise Grossman(1) Michael Grunwald(1) Edward S. Gruson(3) Hank Guarisco(1) guigueeve(1) Charlotte Guillain(1) Arlo Guthrie(1) Berta Hader(1) Jürgen Haffer(1) Gail E. Haley(1) Francis Wyly Hall(1) Zoe Hall(1) Dan Halpern(1) Sue Halpern(4) Sheila Hamanaka(1) Frances Hamerstrom(1) W. R. Hamilton(1) Roger L. Hammer(2) Sam H. Ham(1) James Hancock(3) David Hancocks(1) Judith Hansen(1) Kevin Hansen(1) Jan Hanzák(2) John J. Harding(1) Dorothy Hargreaves(1) William M. Harlow(1) Colin Harrison(2) Hal H. Harrison(2) Kit Harrison(1) Peter Harrison(1) Peter Harrison(6) Stuart K. Harris(1) Richard Hartesveldt(1) Gail Hartman(1) Jane Harvey(1) David George Haskell(2) Andrew Haslam(1) Audrey Wynne Hatfield(1) Gerald Hausman(1) Peter Hayman(2) Rosie Haywood(1) Robert M. Hazen(1) Richard Headstrom(2) Joel Hedgpeth(1) Deborah Heiligman(3) Bernd Heinrich(1) Bernd Heinrich(10) Donald S. Heintzelman(1) James Heintzman(1) Brian J. Heinz(1) Hermann Heinzel(2) Gene Helfman(1) Ruth Heller(1) J. David Henry(2) Henry Henshaw(1) Linda Henzel(1) Earl Stannard Herald(1) Jr. Herbert T. Boschung(1) Hendrik G. Herlyn(2) Dan Hershey(1) Ruth Hertzberg(1) W. Ronald Heyer(1) Paul Hillis(2) J.O. Hilmarsson(1) Jodi A. Hilty(1) Steven L. Hilty(2) John Himmelman(4) Bob Hines(1) A. S. Hitchcock(1) A.S. Hitchcok(1) Jodi A. Hitly(1) Mahlon Hoagland(1) Holly Hobbie(1) Michael Hodgson(1) Mary Hoffman(1) David Hoffmann(1) Paula Z. Hogan(2) Edith Holden(1) Jennifer S. Holland(1) Mary Holland(1) W. J. Holland(1) Hannah Holmes(1) Harold Holt(3) Harold R. Holt(4) Phillip Hoose(3) Phillip and Hannah Hoose(1) Xan Hopcraft(1) Petr Horáček(1) Leonora and Arthur Hornblow(1) Marion Hourdequin(1) Jane R. Howard(1) Neale E. Howard(1) Catherine Herbert Howell(1) Steve Howell(2) Steve N. G. Howell(8) Janni Howker(1) Fred Hoyle(2) Bob Hughes(1) Lynn Hughes(1) Paul Humann(1) Margaret H. Hundley(1) Eugene S. Hunn(1) Malcolm L. Hunter(1) Jean Hurley(1) Steve Hutchcraft(3) Clive. Hutchinson(1) Robert Huxley(1) J. Allen Hynek(1) Bill Thompson Iii(6) Roger Tory Peterson Institute(7) Donna M. Jackson(1) Ellen Jackson(1) Joseph Hollister Jackson(1) Doris Jadan(1) Edmund C. Jaeger(1) H. E. Jaques(2) Alvaro and Burke Jaramillo, Peter(1) Robert Jastrow(1) Isidor Jeklin(1) Jerry Jenkins(5) Steve Jenkins(1) Patricia Jensen(1) Gallimard Jeunesse(2) (1) John O. Whitaker Jr.(2) Paul A. Johnsgard(10) Charles W. Johnson(14) Derek Johnson(1) Warren Johnson(1) Robert G Johnsson(1) Tony Johnston(1) H. Lee Jones(1) L. R Jones(3) Stephen R. Jones(1) Lars Jonsson(1) Helene J. Jordan(1) Neil Jorgensen(2) J. Reese Voshell Jr.(1) John Trout Jr.(1) Angels Julivert(3) Frank S Kaczmarek(1) Keith Kanoti(1) Eugene H. Kaplan(1) Kevin T. Karlson(2) B. J. Kaston(4) Kathleen Regnier(1) Karen Katz(2) Kenn Kaufman(9) John Kaufmann(1) William J. Kaufmann(1) Roland W. Kays(1) Ezra Jack Keats(2) Harriet Keeler(1) Ann T. Keene(1) Marty Kelley(1) Valerie A. Kells(1) Elin Kelsey(2) John Kemper(1) Leo Kenney(1) Paul Kerlinger(2) Linda Kershaw(1) Lawrence Kilham(2) Robin Wall Kimmerer(1) OKLAHOMA KINDERGARTEN STUDENTS OF BARTLESVILLE(1) Ben King(1) Ben F. King(1) Henry C. King(1) Richard King(1) Richard J. King(2) Bert Kitchen(1) Trish Kline(1) Alexander B. Klots(3) Elise B. Klots(1) Doug Knapp(1) Frank Knight(1) Frank Hall Knowlton(1) Dan Koeppel(1) Arthur Koestler(1) Elizabeth Kolbert(1) Francis H. Kortright(1) Stephen W. Kress(4) John C. Kricher(8) Linda Kroll(1) Donald E. Kroodsma(2) Stephen Kulik(1) Edward A. Kutac(2) Nancy Van Laan(2) The Lake Champlain Basin(1) Ed Lam(1) James Lane(1) Morten Lange(2) Paola Lanzara(1) Anita Larsen(1) Peggy Larson(1) RONALD J. LARSON(1) Seth Lartey(4) Kathryn Lasky(2) Jonathan P. Latimer(2) Joe Latourrette(1) Sarah B. Laughlin(3) Elizabeth P. Lawlor(2) Gale Lawrence(4) R. D. Lawrence(1) Susannah Lawrence(4) Munro Leaf(1) Christopher W. Leahy(7) Richard E. Leakey(1) Dora Lee(1) Paul Lehman(1) Barbara Lehn(1) Paul E. Lehr(1) David B. Lellinger(1) Richard Lemaster(1) Christopher J. Lenney(1) William P. Leonard(1) Aldo Leopold(2) Emilie U. Lepthien(1) Carol Lerner(1) Clare Walker Leslie(2) Nick Lethaby(1) Herbert Levi(2) Herbert Walter Levi(1) Ted Levin(3) I. M. Levitt(1) Mark G. Lewis(1) Sara Lewis(1) Thomas A. Lewis(1) Jerry Liguori(2) Gary Lincoff(1) Alan Lind(1) Anne Morrow Lindbergh(1) Reeve Lindbergh(4) Bob Lindemann(1) David B. Lindenmayer(1) Astrid Lindgren(1) Thomas H. Lineaweaver III(1) Les Line(2) Jenepher Lingelbach(2) Marilyn Linton(1) Zoe Linton(1) Leo Lionni(2) Elbert Luther Little(2) Clare Lloyd(2) R. M. Lockley(1) Mark Lockwood(6) Thomas E. Lodge(1) Fredrik Logevall(3) Jonathan London(3) Pine Publishing Lone(1) Stephen Long(1) William J. Long(1) Barry Lopez(4) Aileen R. Lotz(1) Richard Louv(4) Irby Lovette(1) Sarah Lovett(1) David Ludlum(1) Kathryn T. Lundberg(1) Jon R. Luoma(2) Wayne Lynch(1) Dana Lyons(1) Robert Maass(1) Jane S. MacCarter(1) Dorcas MacClintock(1) Amy MacDonald(1) Helen Macdonald(1) JoAnn Early Macken(2) John P. S. MacKenzie(1) Carolyn MacLulich(2) Miranda MacQuitty(1) Steve Madge(2) David S. Maehr(1) Betsy Maestro(2) Robert H. Armstrong; Editors of Alaska Magazine(1) Dennis W. Magee(3) Jan Mahnken(1) n/a Maine Forest Service(1) Sandy Mallett(1) Michael P. Malone(1) Peter J. Marchand(4) John Marchant(1) (1) Sandra Markle(9) Mickey Klar Marks(1) Ngaio Marsh(1) Hope Irvin Marston(2) Alexander C. Martin(4) Jacqueline Briggs Martin(1) Mary Azarian Jacquelione Briggs Martin(1) Bernard S. Martof(1) Jean Marzollo(3) Edwin A Mason(1) Massachusetts Audubon Society(1) Barbara W. Massey(2) Eric A. Masterson(1) Robert Matero(1) Daniel Mathews(2) Tim Matson(2) Gavin Maxwell(1) Anne Mazer(1) W. L. McAtee(2) DAVID MCCALLY(1) Colin McCarthy(1) Jane R. McCauley(1) A. J. McClane(2) J. D. McClatchy(1) Robert McCloskey(1) Carol McCloud(1) Evelyn Mcconnaughey(1) Jack McCormick(2) Megan McDonald(2) Len McDougall(1) Thomas P. McElroy(2) Terry McEneaney(1) Thomas J. McEvoy(1) Ann McGovern(2) Andrew McHugh(1) Kim Mckay(1) Bill McKibben(1) Michael McKinley(1) G. R. McLachlan(1) G.R. And R. Liversidge. Plates in Colour by Norman C.K. Lighton and McLachlan(1) Alice McLerran(1) Jeanine McMullen(1) Thomas McNamee(1) John McPhee(2) Rogers McVaugh(1) Chris Mead(1) Kurt Mead(1) Margaret Mead(1) Brook Meanley(1) Gary Mechler(1) Angela Shelf Medearis(1) Norman A. Meinkoth(1) (1) Tom Melham(1) Carolyn Merchant(1) Rodolphe Meyer de Schauensee(3) Jeff Meyers(1) Michigan Audubon Society(1) Lucy Micklethwait(1) Dorcas Miller(3) Edna Miller(1) Jeffrey C. Miller(1) Orson K. Miller(1) Stanley M. Minasian(1) R. W. Miner(1) Audrey Minutolo(1) Mitchel(1) Charles W. Mitchell(2) Laura R. Mitchell(1) Robert T. Mitchell(2) Claude Mélançon(1) Steven G. Mlodinow(1) Dinah L. Moche(1) Charles E. Mohr(1) Jeff Mollenhauer(1) George Monbiot(1) Gale Monson(1) Sy Montgomery(4) Douglas W Moore(1) Patrick Moore(2) Robin Moore(1) Heidi Mordhorst(1) Virginia Morell(1) Ann Haven Morgan(3) Sally Morgan(1) Arthur Morris(2) Percy Morris(1) Percy A. Morris(3) Greg Mortenson(1) Rosemary Mosco(1) Stephen Moss(1) Lloyd Motz(1) L.A. Mound(1) Peter B. Moyle(1) Walter Conrad Leopold Muenscher(3) James Muirden(1) Killian Mullarney(1) Kieran Mulvaney(1) Guy Murchie(1) Olaus Johan Murie(2) Ted Murin(4) John A. Murray(1) Cornelia Fleischer Mutel(1) Jon J. Muth(1) Ronald L. Myers(1) Mildred Myrick(1) Gary Paul Nabhan(1) NANA(4) National Science Foundation(1) David W. Nellis(1) Dick Nelson(1) Gil Nelson(2) Richard Nelson(1) Richard C. Nelson(1) Ruth Ashton Nelson(1) Pearl Neuman(1) Lawrence Newcomb(6) New Jersey Audubon New Jersey Audubon(1) Emily Neye(1) Christopher Nicholas(1) Mark Nichols(1) Paul Nicklen(1) Astrid Helena Nicolay(1) Iain Nicolson(1) Theodore F. Niehaus(3) William A. Niering(6) Blair Nikula(1) Karen Stray Nolting(2) Ronald M. Nowak(6) Thomas Nuttall(1) Bill Nye(2) Karen Oberhauser(2) Oberman(1) Mark Obmascik(2) Luke O'Brien(1) Michael O'Brien(2) George Ochoa(1) Sean O'Huigin(1) M. Timothy O'Keefe(1) Jens Olesen(1) George Olin(1) Klaus Malling Olsen(1) Gerard K. O'Neill(1) Derek Onley(1) Paul Opler(1) Paul A. Opler(3) Joanne Oppenheim(1) Hal N. Opperman(1) Frederick Ira Ordway(1) Cornell Laboratory of Ornithology(1) William E. Osgood(1) Carolyn Otto(1) Jake Page(2) Lawrence M. Page(2) Tony Palazzo(1) Jerry Pallotta(3) Ralph S. Palmer(6) Gerry Parker(1) John Parker(1) Steve Parker(2) Sybil P. Parker(1) Deborah Parrella(1) Todd Parr(1) Jemima Parry-Jones(1) Frances Theodora Parsons(2) Jay M. Pasachoff(1) Roger F. Pasquier(3) Dorothy Hinshaw Patent(2) Patrick moore & David A. Hardy.(1) Roman Patrick(1) Dennis Paulson(3) Thomas Gilbert Pearson(1) Somerset Peat Moors Visitor Center(1) Donald Culross Peattie(1) David Pegler(1) Chris Pellant(1) Audrey Penn(1) Ber van Perlo(2) Christopher M. Perrins(3) Bill Perry(1) John M.C. Peterson(1) Lee Peterson(2) Richard A Peterson(1) Roger Peterson(6) Roger Tory Peterson(49) Roger Tory - Text and Illustrations; Maps by Peterson Peterson, Virginia Marie(1) Virginia Marie Peterson(1) James W. Petranka(2) George A. Petrides(10) Olin Pettingill Jr.(1) Owen Sewall Pettingill(5) Wendy Pfeffer(3) Dr. Martha Honey PhD(1) Laurel A Neme Ph.D.(1) Allan Phillips(1) Ellen Phillips(1) Michael Phillips(1) Roger Phillips(1) Steven J. Phillips(2) James S. Pickering(1) E. C. Pielou(1) Elizabeth Gary Pierson(4) Dav Pilkey(1) Richard Pimentel(1) Elinor Pinczes(1) Mike Pingleton(1) Andrea Pinnington(2) Jim Pipe(1) Graham Pizzey(1) Henry Arthur Pluckrose(1) Illa Podendorf(1) Sandy Podulka(1) Jim Pojar(1) J. Pokorny(1) James Poling(1) Ralph Pope(1) C. L. Porter(1) Eliot Porter(1) Antoinette Portis(1) Eugene Potapov(2) Frederick Pough(1) Frederick H. Pough(2) Richard H. Pough(7) Bill Pranty(2) Tony Prater(1) H. Douglas Pratt(4) Mary Pratt(1) Verna E. Pratt(1) Jack Prelutsky(1) Rodale(1) Megan Price(1) Mary Primrose(1) Marta Prims(1) Laurence P. Pringle(2) Noble S. Proctor(2) Professor Ronald M. Nowak(2) Donald R. Prothero(1) DK(2) Houghton Mifflin(1) Rh Value Publishing(2) Franco Pupulin(1) Peter Pyle(2) Robert Michael Pyle(6) John Quinn(1) John R. Quinn(1) Meg Quinn(1) Birds of the West Indies Herbert A. Raffaele(2) Ralph T. Waterman Bird Club(1) Austin L. Rand(1) Jay Ellis Ransom(1) Brian Rapoza(1) John H. Rappole(3) Jean Raray(1) John J. Ratey(1) Rebekah Raye(1) Justina Ray(1) Mary Lou Recor(2) Vincent C Reddish(1) Ian Redmond(1) Randall Reeves(2) George K. Reid(3) Rosalind B. Renfrew(3) Jane Parker Resnick(4) William Reynolds(1) Paul Rezendes(4) Frank Harold Trevor Rhodes(3) Richard Rhodes(1) Alan Richards(1) Paul W. Richards(1) P. W. Richards(1) Harold William Rickett(3) Robert E. Ricklefs(1) Robert Ridgely(2) Robert S. Ridgely(6) Kimberly Ridley(1) Matt Ridley(1) Janet Riegle(2) Peter Rigby(1) Laura Riley(1) James D. Rising(1) Ann Brokaw Roe Robbins(1) Michael W. Robbins(1) Paul Robbins(1) Don Roberson(1) Austin / Maclean Roberts, Gordon Lindsay(1) David C. Roberts(1) Jr. William B. Robertson(1) William B. Robertson(1) C. Richard Robins(2) Benjamin Lincoln Robinson(1) Fay Robinson(2) Lief J. Robinson (ed)(1) Anne F. Rockwell(1) Lisa Rogak(1) Barbara Rogers(1) Barbara Radcliffe Rogers(2) Dennis W. Rogers(1) Paul Rogers(1) Ron Rood(1) Ronald Rood(7) Ronald N. Rood(4) Birger Roos(1) A. I. Root(1) Deborah Lee Rose(1) Mark Roseland(1) Vera Rosenberry(1) Herbert Holdsworth Ross(2) Michael Elsohn Ross(1) Uldis Roze(2) John Rucker(1) J.B. Ruhl(1) G. Ruppel(1) Keith Rushforth(1) Helen Ross Russell(1) Sharman Apt Russell(1) Ron Russo(1) F. James Rutherford(1) Ryder(1) Joanne Ryder(5) Kent Rylander(1) Carl Sagan(1) Editor Sagendorph, Robb(1) Anita Sanchez(1) Ivan T. Sanderson(1) Rob Sanders(1) Kjell B. Sandved(2) Charles Sprague Sargent(2) Carol P. Saul(1) David Saunders(1) Candace Savage(1) Allan Savory(1) Charles Melville Scammon(1) Glenn Scherer(1) R. L Scher(1) Alice Schick(1) S. D. Schindler(1) Anne Schmauss(1) Karl Patterson Schmidt(2) Marcus Schneck(1) Howard Schneider(1) Rebecca L. Schneider(1) Donald E. Schnell(1) Steven Schnur(1) Allan A. Schoenherr(1) Scholastic(1) Jim Schollmeyer(1) Brad Schram(4) Peninnah Schram(1) Steve Schubert(1) Gerd Schuster(1) schuylermathewsf(1) David M. Schwartz(2) Albert Schweitzer(1) Ann Schweninger(1) James A. Scott(2) Jane Scott(1) Oliver Scott(1) Shirley L. Scott(1) Millicent E. Selsam(1) Ellen B. Senisi(1) serle(1) Dr. Seuss(1) Edward Loomis Davenport Seymour(1) Jacqueline Seymour(1) Paul R. Shaffer(1) Andrew M. Shapiro(1) Harlow Shapley(1) Jesse M. Shaver(1) John Shaw(1) Victor E. Shelford(1) Charles Sherman(1) Victoria Sherrow(3) Harry L. Shipman(1) Pat Shipman(1) Neil Shubin(1) Floyd Shuttlesworth(1) Floyd Stephen Shuttleworth(3) David Sibley(2) David Sibley(2) David Allen Sibley(19) Joyce Sidman(1) Joyse Sidman(1) Ben Sill(2) Cathryn Sill(2) Hilda Simon(1) Simon & Schuster Simon & Schuster(1) Seymour Simon(3) Tony Simon(1) Ken; Day Simpson, Nicolas(1) Ian Sinclair(1) Marilyn Singer(1) Jagjit Singh(1) M.E. Sipe(1) Alexander F. Skutch(2) Arnold Small(1) Mary Small(3) Alexander H. Smith(1) C. Lavett Smith(1) Dave Smith(1) Douglas G. Smith(1) Frank Smithe(1) Hobart Smith(1) Hobart M. Smith(3) Patti Smith(1) Robert L. Smith(1) Smithsonian Astrophysical Observatory(1) Susan M. Smith(1) Deborah Snelson(1) Phoebe Snetsinger(2) Hawaii Audubon Society(3) National Audubon Society(23) National Geographic Society(11) Rick Soehren(1) Philip Van Soelen(1) Morteza E. Sohi(1) Jackie Sones(2) Eric Soothill(2) Michael E. Soule(1) Andrienne Soutter-Perrot(1) Dorothy M. Souza(1) Linda Spalding(1) John Sparks(1) Jr. Spear, Robert N.(1) Richard Spellenberg(1) Ashley Spires(1) I. C. Springman(1) Vancouver Natural History Society Staff(1) Robert N. Stavins(1) Robert C. Stebbins(2) Frederic L. Steele(1) Editor Stefferud, Alfred(1) Bruce A. Stein(1) Peter Steinhart(1) Joyce A. Stengel(1) David Stephen(1) Tom Stephenson(2) Kim Sterelny(1) (1) Janet Stevens(1) HENRY M. STEVENSON(1) Melissa Stewart(1) John Stidworthy(1) F. Gary Stiles(6) Shelly Stiles(1) Peter Stiling(1) Hugh Stix(1) Donald Stokes(20) Donald W. Stokes(9) Lillian Q. Stokes(1) W. J. Stokoe(1) Lynn M. Stone(1) John H. Storer(1) Morten Strange(1) Todd Strasser(1) Rochelle Strauss(1) Dee Dr. Strickler(1) Michele Strutin(1) Noah Strycker(1) Irene H. Stuckey(1) Philemon Sturges(1) Bridget Stutchbury(1) Jack W. Sulentic(1) Ann Sutton(3) Clay Sutton(1) George Miksch Sutton(1) Patricia Taylor Sutton(1) Daniel N. Svingen(1) Ralph Brownlee Swain(1) Stephen R. Swinburne(2) Sam Swope(1) Michelle Sydeman(1) Douglas W. Tallamy(2) James T. Tanner(2) Ogden Tanner(2) Susan Tate(1) B. Taylor(1) Barbara Taylor(1) John Gerald Taylor(1) Keith Taylor(1) Norman Taylor(1) Richard Cachor Taylor(2) Edwin Way Teale(4) Charlton W. Tebeau(1) Helen Damrosch Tee-Van(1) Stan Tekiela(2) Todd Telander(1) Alan Tennant(1) John Terborgh(2) John K. Terres(2) John K. Terrres(1) Texas Texas Ornithological Society(1) Jane Thayer(1) The New Mexico Ornithological Society The New Mexico Ornithological Society(1) Joseph D. Thomas(1) Lewis Thomas(2) M.D. Thomas, William Sturgis(1) William Sturgis Thomas(2) Elizabeth Thompson(4) Elizabeth H. Thompson(2) thompsonzadoch(1) Sarah L. Thomson(1) Valerie Thom(1) Henry David Thoreau(2) Frank and Libby Thorne(1) James H. Thorp(1) Harry Thurston(1) James W. Tilden(1) Ralph W. Tiner(1) Ruth Tingay(1) Jeanne Titherington(1) Harry Tomlinson(1) Jill Tomlinson(1) K. Ross Toole(1) Robert Torrance(1) Suzanne Trapp(1) Timothy Treadwell(1) Christina Tree(1) Valerie Tripp(2) Jonathan Trouern-Trend(1) Editor Tryon, Rolla M.(1) Tucson Audubon Society(1) Colin Tudge(1) Robie W. Tufts(1) Delena Tull(1) Edwin Tunis(1) Angela Turner(1) Jack Turner(1) Pamela Turner(2) Merlin D. Tuttle(1) Hamilton A. Tyler(1) Tom F. Tyning(1) Esther Quesada Tyrrell(1) Miklos D. F. Udvardy(4) American Ornithologists Union(2) Fred A. Urquhart(1) Michael J Ursin(2) Robert Leslie, Usinger(1) Josselyn Van Tyne(1) Steve Van Zandt(1) Richard R. Veit(2) Vermont Department of Employment & Training(1) (1) Brian Vesey-Fitzgerald(2) Peter D. Vickery(3) Stefano Vitale(1) Dale H. Vitt(1) Gerrit Vyn(1) Olive A. Wadsworth(1) David L. Wagner(4) David L. Wagner(3) Gilbert Waldbauer(2) Joe Walewski(1) B. L. Walker(1) George J. Wallace(1) Karen Wallace(1) Geoffrey Waller(1) Melanie Walsh(1) James K. Wangberg(1) Peter Ward(1) John Warham(1) Geoff Waring(1) Elizabeth Warren(6) John Waters(1) Ansley Watson Ford(1) Barrie Watts(1) May Theilgaard Watts(8) Tom Watts(2) Roland H. Wauer(2) Ronald H. Wauer(1) J. E. Weaver(1) Thomas W. Webb(2) Belinda Weber(2) Webster Groves Nature Study Society(1) Doug Wechsler(1) Scott Weidensaul(10) Jonathan Weiner(1) Michael A. Weiner(1) Heidi Welch(2) Diana Wells(2) Martin John Wells(1) Robert E. Wells(1) Joel Carl Welty(3) Robert G. Werner(1) Tom Wessels(3) Lisa Westberg Peters(1) Pieter Westbroek(1) Minter J. Westfall, Jr.(1) George Cornwallis West(3) Doug Westin(2) Peter Westover(1) LoLo Westrich(1) W. D. Wetherell(1) Alexander Wetmore(5) Nigel Wheatley(3) Brian K. Wheeler(1) Laura Whipple(1) John O. Whitaker(1) Anthony White(1) Anthony W. White(2) Christopher P. White(1) Editor White, Lisa(3) Helen A. White(1) Lisa A. White(1) Mel White(1) Richard E. White(4) T. H. White(1) Susan Whiting(1) Ann H. Whitman(2) T. C. Whitmore(1) Eleanor Noss Whitney(1) Stephen Whitney(5) Jan Lee Wicker(1) Wolfgang Wickler(1) C. Keith Wilbur(1) Philip Wildash(1) Wild Bird Society of Japan(2) Farida A. Wiley(1) Todd Wilkinson(1) Bettie E. Willard(1) Benjamin G. Willey(1) John Williams(2) Sheri Williamson(1) Paul Williams(1) Winston Williams(1) Bill Wilson(2) Edward O. Wilson(5) Joseph S. Wilson(1) Yvonne Winer(1) David Wingate(1) Hans Winkler(2) Marie Winn(2) Jeanette Winter(1) Kay Winters(1) Blair Witherington(1) Matthew F. Witten(1) Janet L. Witzeman(2) Audrey Wood(1) Douglas Wood(1) John Norris Wood(1) Matthew Wood(1) H. Charles Woodruff(1) Chuck Wooster(1) Mary Wormell(1) Virginia Wright-Frierson(1) Mabel Osgood Wright(1) Richard H. Yahner(2) Jane Yolen(1) Jon Yound(1) Jon Young(1) Louise B. Young(1) Steven B. Young(1) Jorje I Zalles(1) Julia Zarankin(1) Katherine Zecca(2) Margot Zemach(1) Julie Zickefoose(1) Alan C. Ziegler(1) Herbert & Shoemaker Zim, Hurst H.(1) Herbert Spencer Zim(29) Kevin J. Zimmer(1) Dale A. Zimmerman(1) John L. Zimmerman(1) Era Zistel(1) Kathleen Weidner Zoehfeld(1) Ann Zwinger(2) Hiroshi Aramata(1)