| Save% | Price $ | Title Offers 1 - 400 |
|
| -84% | 27.34 | Chasing Warblers (Corrie Herring Hooks Series) ~ University of Texas Press |
| -65% | 70 | A Breed Apart: Nova Scotia's Duck Tolling Retriever ~ Gail MacMillan Nimbus Publishing (CN) Gail MacMillan |
| -69% | 53.95 | San Diego County Bird Atlas ~ Philip Unitt Sunbelt Publications Philip Unitt |
| -53% | 62.48 | The Birds of South America: Volume 1: The Oscine Passerines (Ridgely, Robe ~ Robert S. Ridgely University of Texas Press Robert S. Ridgely |
| -35% | 128.79 | Avian Migration ~ Springer |
| -49% | 56.43 | The Raptors of Arizona ~ University of Arizona Press |
| -68% | 24.95 | Art of Bird Photography: The Complete Guide to Professional Field Technique ~ Arthur Morris Amphoto Books Arthur Morris |
| -51% | 42.00 | Wild Birds of America: The Art of Basil Ede ~ Robert McCracken Peck Harry N Abrams Robert McCracken Peck |
| -31% | 86.44 | Comparative Hearing: Birds and Reptiles (Springer Handbook of Auditory Research) ~ Springer |
| -46% | 40 | Population Ecology of the Cooperatively Breeding Acorn Woodpecker. (MPB-24) ~ Walter D. Koenig - Ronald L. Mumme Princeton University Press Walter D. Koenig - Ronald L. Mumme |
| -36% | 61.40 | The Birds of Ecuador, Vol. 1: Status, Distribution, and Taxonomy ~ Robert S. Ridgely - Paul J. Greenfield Comstock Publishing Robert S. Ridgely - Paul J. Greenfield |
| -34% | 59.99 | A Birder's Guide to the Texas Coast (Lane/Aba Birdfinding Guide #413) ~ Harold Holt American Birding Association Harold Holt |
| -31% | 69 | A Photographic Guide to Birds of Australia ~ Peter Rowland Ralph Curtis Publishing Peter Rowland |
| -32% | 54.26 | San Diego County Bird Atlas ~ Philip Unitt Sunbelt Publications Philip Unitt |
| -67% | 12.5 | Klamath River Bird Finder ~ Bob Claypole Living Gold Press Bob Claypole |
| -25% | 73.95 | Seabirds: An Identification Guide ~ Houghton Mifflin |
| -52% | 21.00 | Raptor Watch (BirdLife Conservation) ~ BirdLife International |
| -45% | 27.5 | Ornithological Books in the Yale University Library ~ Dillion S. Ripley - Lynette L. Scribner Oak Knoll Press Dillion S. Ripley - Lynette L. Scribner |
| -47% | 25.00 | Birds of North America: Life Histories of More Than 930 Species ~ Fred J. Alsop DK ADULT Fred J. Alsop |
| -27% | 57.6 | A Guide to the Birds of the Philippines ~ Robert S. Kennedy - Pedro C. Gonzales - Edward C. Dickinson - Hector Miranda - Timothy H. Fisher Oxf... |
| -39% | 32.65 | Birds of Southern Africa. ~ Ber van Perlo Princeton University Press Ber van Perlo |
| -79% | 5.25 | Stokes Guide to Bird Behavior, Volume 1 ~ Donald Stokes - Lillian Little, Brown and Company Donald Stokes - Lillian |
| -63% | 11.11 | Localization and Ontogeny of Peptidergic Neurons in Birds: Comparative Stud ~ Rita Jozsa - Bela Mess Akademiai Kiado Rita Jozsa - Bela Mess |
| -64% | 10.68 | Favorite Songbirds ~ Roger S. Everett Schiffer Publishing Roger S. Everett |
| -14% | 112.75 | Dictionary of Bird Artists of the World ~ Christine E. Jackson Antique Collectors' Club Christine E. Jackson |
| -21% | 67.63 | The Speciation and Biogeography of Birds ~ Ian Newton Academic Press Ian Newton |
| -44% | 20.00 | The Parrot in Health and Illness: An Owner's Guide ~ Bonnie Munro Doane Howell Books Bonnie Munro Doane |
| -11% | 119.27 | Toucans, Barbets and Honeyguides (Bird Families of the World) ~ Lester Short - Jennifer Horne Oxford University Press, USA Lester Short - Jennifer Horne |
| -4% | 359.99 | Encyclopedia of Birds ~ Facts on File Facts on File Facts on File |
| -50% | 14.95 | Life of the Tanager (Comstock Book) ~ Alexander F. Skutch Comstock Publishing Alexander F. Skutch |
| -17% | 73.16 | Avian Medicine & Surgery ~ B. H. Coles Blackwell Publishing Limited B. H. Coles |
| -59% | 10.05 | Birds (Picturepedia) ~ Dk Pub (T) |
| -57% | 9.99 | The Raptor Almanac: A Comprehensive Guide to Eagles, Hawks, Falcons, and Vu ~ Scott Weidensaul The Lyons Press Scott Weidensaul |
| -15% | 75.10 | Birds of Two Worlds: The Ecology and Evolution of Migration ~ The Johns Hopkins University Press |
| -11% | 104.16 | Sturkie's Avian Physiology ~ Academic Press |
| -34% | 24.39 | Diamantes de gould / Gouldian Finch ~ Horst Bielfeld Hispano Europea Editorial Horst Bielfeld |
| -21% | 47.5 | Arkansas Birds: Their Distribution and Abundance ~ Douglas A. James - Joseph C. Neal University of Arkansas Press Douglas A. James - Joseph C. Neal |
| -27% | 33.73 | Ecology and Evolution of Cooperative Breeding in Birds ~ Cambridge University Press |
| -27% | 32.92 | Neotropical Migratory Birds: Natural History, Distribution, and Population ~ Richard M. Degraaf - John H. Rappole Comstock Publishing Richard M. Degraaf - John H. Rappole |
| -19% | 50.00 | Birds: An Artist's View ~ Rob Hume - Terance James Bond Courage Books Rob Hume - Terance James Bond |
| -15% | 65.85 | A Manual for Bird Watching in the Americas ~ Donald S. Heintzelman Universe Pub Donald S. Heintzelman |
| -5% | 207.92 | The Birds of Paradise: Paradisaeidae ~ Clifford B. Frith - Bruce M. Beehler Oxford University Press, USA Clifford B. Frith - Bruce M. Beehl... |
| -37% | 20.00 | The Eastern Screech Owl: Life History, Ecology, and Behavior in the Suburbs ~ Frederick R. Gehlbach Texas A&M University Press Frederick R. Gehlbach |
| -37% | 18.00 | World Atlas of Birds ~ Roger Tory Peterson Crescent Roger Tory Peterson |
| -28% | 27 | Birds: The Art of Ornithology ~ Jonathan Elphick Rizzoli Jonathan Elphick |
| -22% | 35.00 | The Encyclopedia of Birds ~ Christopher M. Perrins Facts on File Christopher M. Perrins |
| -20% | 39.95 | Penguin Planet ~ Kevin Schafer Creative Publishing international Kevin Schafer |
| -14% | 54.9 | Introduction to Birds of the Southern California Coast (California Natural ~ Joan Easton Lentz University of California Press Joan Easton Lentz |
| -16% | 42.5 | Parrots: A Guide to Parrots of the World ~ Tony Juniper - Mike Parr Yale University Press Tony Juniper - Mike Parr |
| -18% | 36.84 | Behavioral Ecology of Tropical Birds ~ Bridget J.M. Stutchbury - Eugene S. Morton Academic Press Bridget J.M. Stutchbury - Eugene S. Morton... |
| -15% | 39.13 | Bird Migration ~ Thomas Alerstam Cambridge University Press Thomas Alerstam |
| -29% | 16.95 | Audubon's Elephant: America's Greatest Naturalist and the Making of The Bir ~ Duff Hart-Davis Henry Holt and Co. Duff Hart-Davis |
| -48% | 7.5 | Birds of the Puget Sound Region (Regional Bird Books) ~ Bob Morse - Tom Aversa - Hal Opperman R.W. Morse Company Bob Morse - Tom Aversa - Hal Opperman |
| -11% | 52.70 | Bird Ecology and Conservation: A Handbook of Techniques (Techniques in Ecol ~ William J. Sutherland - Ian Newton - Rhys E. Green Oxford University Press, USA William J. Sutherlan... |
| -5% | 138.38 | The International Politics of Bird Conservation: Biodiversity, Regionalism ~ Robert Boardman Edward Elgar Publishing Robert Boardman |
| -13% | 42.11 | Extinct Birds (Comstock Books) ~ Errol Fuller Comstock Publishing Errol Fuller |
| -32% | 13.57 | Birds of the World: Recommended English Names ~ Frank Gill - Minturn Wright Princeton University Press Frank Gill - Minturn Wright |
| -32% | 13.57 | Birding Utah ~ D.E. McIvor Falcon D.E. McIvor |
| -5% | 121.67 | Toucans, Barbets and Honeyguides (Bird Families of the World) ~ Lester Short - Jennifer Horne Oxford University Press, USA Lester Short - Jennifer Horne |
| -24% | 18.90 | Discovering Birds: The Emergence of Ornithology as a Scientific Discipline, ~ Paul Lawrence Farber The Johns Hopkins University Press Paul Lawrence Farber |
| -20% | 22.87 | Seabirds of the World ~ Peter Harrison Princeton University Press Peter Harrison |
| -32% | 11.53 | Birds of Texas Field Guide ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -28% | 13.57 | Eastern Bluebird (Wild Bird Guides) ~ Gary Ritchison Stackpole Books Gary Ritchison |
| -35% | 9.99 | National Audubon Society North America Birdfeeder Guide ~ Robert Burton - Stephen R. Kress DK ADULT Robert Burton - Stephen R. Kress |
| -10% | 49.19 | Hand Guide to the Birds of New Zealand ~ Hugh Robertson - Barrie Heather Oxford University Press, USA Hugh Robertson - Barrie Heather |
| -25% | 15 | Vanishing Songbirds: The Sixth Order : Wood Warblers and Other Passerine Bi ~ Kenn Kaufman Bulfinch Pr Kenn Kaufman |
| -35% | 9.04 | Birds of Edmonton (Canadian City Bird Guides) ~ Robin Bovey Lone Pine Publishing Robin Bovey |
| -11% | 39.94 | The Emperor of Nature: Charles-Lucien Bonaparte and His World ~ Patricia Tyson Stroud University of Pennsylvania Press Patricia Tyson Stroud |
| -9% | 50.12 | Life of the Tanager (Comstock Book) ~ Alexander F. Skutch Comstock Publishing Alexander F. Skutch |
| -32% | 10.17 | Birds of Minnesota Audio CDs: Companion to the Bird of Minnesota Field Guide ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -32% | 10.17 | Birds of Michigan Audio CDs: Compatible with Birds of Michigan Field Guide ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -18% | 21.60 | Waterfowling on the Chesapeake, 1819-1936 ~ C. John Sullivan The Johns Hopkins University Press C. John Sullivan |
| -16% | 24.41 | Birds of Bhutan (Helm Field Guides) ~ Carol Inskipp A&C Black Carol Inskipp |
| -24% | 14.00 | Common Birds of Washington & Oregon ~ J. Duane Sept Calypso Publishing J. Duane Sept |
| -3% | 135.80 | Birds of Northern South America Set: 2 Volume Set ~ Robin Restall - Clemencia Rodner - Miguel Lentino Yale University Press Robin Restall - Clemencia Ro... |
| -2% | 182.48 | Avian Malaria in the Asian Tropical Subregion ~ Marshall Laird Springer-Verlag Telos Marshall Laird |
| -40% | 5.95 | Stokes Guide to Observing Insect Lives ~ Donald Stokes - Lillian Little, Brown and Company Donald Stokes - Lillian |
| -2% | 218.48 | A Field Guide to the Birds of Peru ~ James F. Clements - Noam Shany Ibis Publishing James F. Clements - Noam Shany |
| -7% | 52.96 | Bird Census Techniques, 2nd Edition ~ Colin J. Bibby - Neil D. Burgess - David A. Hill - Simon Mustoe Academic Press Colin J. Bibby - Neil... |
| -3% | 142.01 | Important Bird Areas in India: Priority Sites for Conservation ~ M. Zafar-ul Islam - Asad R. Rahmani Oxford University Press, USA M. Zafar-ul Islam - Asad R. Rahmani... |
| -7% | 49.40 | Prodigious Birds: Moas and Moa-Hunting in New Zealand ~ Atholl Anderson Cambridge University Press Atholl Anderson |
| -78% | 1.00 | Fool Hen: The Spruce Grouse on the Yellow Dog Plains ~ William Laughlin Robinson Univ of Wisconsin Pr William Laughlin Robinson |
| -50% | 3.49 | The Complete Idiot's Guide to Birdwatching ~ Sheila Buff Alpha Sheila Buff |
| -7% | 45.12 | Bull's Birds of New York State (Comstock Book) ~ Cornell University Press |
| -47% | 3.95 | Common Birds of Hawaii (Hawaii Pocket Guides) (Hawaii Pocket Guides) ~ Bess Press |
| -12% | 23.52 | Complete Waterfowl Studies: Diving Ducks ~ Bruce Burk Schiffer Publishing Bruce Burk |
| -15% | 17.8 | Pocket Guide to the Birds of Britain and North-West Europe ~ Chris Kightley - Steve Madge Yale University Press Chris Kightley - Steve Madge |
| -7% | 37.77 | The Clements Checklist of Birds of the World ~ James F. Clements Cornell University Press James F. Clements |
| -38% | 4.95 | Threatened Birds of the Americas: The ICBP/IUCN Red Data Book (Third Editio ~ N. J. Collar Smithsonian Institution Press N. J. Collar |
| -38% | 4.95 | An Essential Guide to Bird Photography ~ Steve Young Guild of Master Craftsman Steve Young |
| -16% | 16 | Roger Tory Peterson ~ Rizzoli Rizzoli Rizzoli |
| -23% | 10.00 | The Singing Life of Birds: The Art and Science of Listening to Birdsong ~ Donald Kroodsma Houghton Mifflin Donald Kroodsma |
| -23% | 9.99 | Crows: Encounters with the Wise Guys ~ Candace Savage Greystone Books Candace Savage |
| -17% | 13.30 | The Tos Handbook of Texas Birds (Louise Lindsey Merrick Natural Environment ~ Mark W. Lockwood - Brush Freeman Texas A&M University Press Mark W. Lockwood - Brush Freeman |
| -10% | 26.37 | Birds of the World: A Photographic Guide ~ Firefly Books |
| -35% | 5.17 | An Introduction to New England Birds ~ Christopher Leahy Massachusetts Audubon Society Christopher Leahy |
| -30% | 6.25 | Hand-Feeding Backyard Birds: A Step-By-Step Guide ~ Hugh Wiberg Storey Publishing, LLC Hugh Wiberg |
| -3% | 79.16 | A Field Guide to the Birds of Sri Lanka ~ John Harrison Oxford University Press, USA John Harrison |
| -11% | 22.23 | California Condors (Returning Wildlife) ~ John Becker KidHaven Press John Becker |
| -5% | 52.96 | Bird Census Techniques, 2nd Edition ~ Colin J. Bibby - Neil D. Burgess - David A. Hill - Simon Mustoe Academic Press Colin J. Bibby - Neil... |
| -20% | 10.36 | Birds of Ohio Field Guide, Second Edition ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -20% | 10.36 | Birds of Illinois Field Guide (Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -71% | 1 | Bird Life (Golden Guide) ~ St. Martin's Press Golden Guides from St. Martin's Press St. Martin's Press |
| -26% | 6.95 | Lives of North American Birds ~ Kenn Kaufman Houghton Mifflin Kenn Kaufman |
| -14% | 14.98 | Woodpeckers (Animal Kingdom Set II) ~ Julie Murray Buddy Books Julie Murray |
| -9% | 22.99 | Birds of the Seychelles (Princeton Field Guides) ~ Ian Bullock - Adrian Skerrett Princeton University Press Ian Bullock - Adrian Skerrett |
| -13% | 15.64 | Smithsonian Handbooks: Birds of New England (Smithsonian Handbooks) ~ DK Publishing - III, Fred J. Alsop DK ADULT DK Publishing - III, Fred J. Alsop |
| -8% | 26 | Bird Songs ~ Les Beletsky Chronicle Books Les Beletsky |
| -25% | 6.55 | National Audubon Society Field Guide to North American Birds: Western Regio ~ NATIONAL AUDUBON SOCIETY Knopf NATIONAL AUDUBON SOCIETY |
| -7% | 28.94 | Falconry & Hawking ~ Phillip Glasier Batsford Phillip Glasier |
| -26% | 6 | The Beak of the Finch: A Story of Evolution in Our Time ~ Jonathan Weiner Vintage Jonathan Weiner |
| -10% | 19.80 | A Field Guide to Western Bird Songs: Western North America (Peterson Field ~ Cornell Laboratory of Ornithology Houghton Mifflin Cornell Laboratory of Ornithology |
| -15% | 11.86 | Birds of Utah Field Guide (Our Nature Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -26% | 5.98 | Mind of the Raven: Investigations and Adventures with Wolf-Birds ~ Bernd Heinrich Harper Perennial Bernd Heinrich |
| -12% | 15.45 | Thunderbirds: America's Living Legends of Giant Birds ~ Mark A. Hall Paraview Press Mark A. Hall |
| -23% | 6.96 | Birds ~ Robert Bateman Pantheon Robert Bateman |
| -17% | 9.99 | A Birder's Guide to Coastal North Carolina ~ John O., III Fussell The University of North Carolina Press John O., III Fussell |
| -4% | 47.89 | Extinction and Biogeography of Tropical Pacific Birds ~ David W. Steadman University Of Chicago Press David W. Steadman |
| -4% | 47.45 | Shorebirds: The Birds, the Hunters, the Decoys ~ John M. Levinson - Somers G. Headley Tidewater Publishers John M. Levinson - Somers G. Headley |
| -7% | 28 | Parasitic Birds and Their Hosts: Studies in Coevolution (Oxford Ornithology ~ Oxford University Press, USA |
| -27% | 5.49 | More of My Recipies Are for the Birds ~ Irene Cosgrove Main Street Books Irene Cosgrove |
| -50% | 2 | Hope Is the Thing with Feathers: A Personal Chronicle of Vanished Birds ~ Christopher Cokinos Tarcher Christopher Cokinos |
| -20% | 8.00 | The All-Season Backyard Birdwatcher: Feeding and Landscaping Techniques Gua ~ Marcus Schneck Quarry Books Marcus Schneck |
| -40% | 2.98 | The Complete Guide to Upland Bird Taxidermy: How to Prepare and Preserve Ph ~ Todd Triplett The Lyons Press Todd Triplett |
| -7% | 24.97 | Strange Death of British Birdsong (Landmark Countryside Collection) ~ Michael Waterhouse Landmark Publishing Ltd Michael Waterhouse |
| -9% | 19 | Birds of the World: A Survey of the Twenty-seven Orders and One Hundred and ~ Oliver L. Austin Western Publishing Company Oliver L. Austin |
| -19% | 8 | Kingbird Highway: The Story of a Natural Obsession That Got a Little Out of Hand ~ Kenn Kaufman Mariner Books Kenn Kaufman |
| -11% | 15.92 | Seabirds (Zoobooks Series) ~ Beth Wagner Brust Wildlife Education, Ltd. Beth Wagner Brust |
| -12% | 13.99 | Birds in Your Backyard ~ Reader's Digest Editors Readers Digest Reader's Digest Editors |
| -6% | 29.66 | Raptors of Eastern North America: The Wheeler Guides ~ Brian K. Wheeler Princeton University Press Brian K. Wheeler |
| -9% | 18.67 | Condors in Canyon Country: The Return of the California Condor to the Grand ~ Sophie A. H. Osborn Grand Canyon Association Sophie A. H. Osborn |
| -4% | 42.75 | Genetics and Evolution of the Domestic Fowl ~ Lewis Stevens Cambridge University Press Lewis Stevens |
| -10% | 16.50 | Smithsonian Handbooks: Birds of North America -- Eastern Region (Smithsonia ~ DK Publishing DK ADULT DK Publishing |
| -20% | 7.00 | Cockatoos: Getting Started ~ John Coborn TFH Publications John Coborn |
| -4% | 42.84 | Barn Owls: Predator-Prey Relationships and Conservation ~ Iain Taylor Cambridge University Press Iain Taylor |
| -30% | 4 | On the Wing: To the Edge of the Earth with the Peregrine Falcon ~ Alan Tennant Anchor Alan Tennant |
| -15% | 10.17 | Return of the Osprey: A Season of Flight and Wonder ~ David Gessner Ballantine Books David Gessner |
| -42% | 2.33 | Maine Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -42% | 2.34 | Oregon Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -3% | 48.71 | Bird Ecology and Conservation: A Handbook of Techniques (Techniques in Ecol ~ William J. Sutherland - Ian Newton - Rhys E. Green Oxford University Press, USA William J. Sutherlan... |
| -21% | 6.29 | An Introduction to Southern California Birds ~ Herbert Clarke Mountain Press Publishing Company Herbert Clarke |
| -4% | 41.3 | Parrots of the World: An Identification Guide ~ Joseph M. Forshaw Princeton University Press Joseph M. Forshaw |
| -14% | 9.92 | The Book of North American Birds ~ Reader's Digest Editors Readers Digest Reader's Digest Editors |
| -10% | 14.05 | Smithsonian Handbooks Birds of North America: Western Region ~ Fred J. Alsop DK ADULT Fred J. Alsop |
| -4% | 38.08 | The Great Gallery of Ducks and Other Waterfowl ~ Richard Lemaster Stackpole Books Richard Lemaster |
| -9% | 14.93 | Birds of Washington State ~ Brian H. Bell - Shane Kennedy Lone Pine Publishing Brian H. Bell - Shane Kennedy |
| -9% | 14.93 | Birds of Georgia ~ John W., Jr., Dr. Parrish - Giff Beaton - Gregory Kennedy Lone Pine Publishing John W., Jr., Dr. Par... |
| -33% | 3 | National Audubon Society Pocket Guide to Familiar Birds: Eastern Region: Ea ~ NATIONAL AUDUBON SOCIETY Knopf NATIONAL AUDUBON SOCIETY |
| -5% | 31.44 | Great Auk ~ Errol Fuller Harry N Abrams Errol Fuller |
| -5% | 31.32 | A Guide to the Birds of Panama ~ Robert S. Ridgely - John A. Gwynne Princeton University Press Robert S. Ridgely - John A. Gwynne |
| -39% | 2.29 | Arizona Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -9% | 14.50 | Where to Watch Birds in Europe and Russia ~ Nigel Wheatley Princeton University Press Nigel Wheatley |
| -24% | 4.5 | Birds of the Wetlands (Ap Natural World) ~ James Hancock Princeton University Press James Hancock |
| -37% | 2.44 | Michigan Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -11% | 11.50 | White-tailed Ptarmigan: Ghosts of the Alpine Tundra ~ Joyce Gellhorn Johnson Books Joyce Gellhorn |
| -4% | 31.18 | Diseases of Canaries ~ Robert, Stroud Home Farm Books Robert, Stroud |
| -74% | 0.49 | WINTER BIRDS: A Novel ~ Jim Grimsley Touchstone Jim Grimsley |
| -21% | 5.1 | Audubon's Birds of America Postcards: 24 Full-Color Ready-to-Mail Cards (Ca ~ John James Audubon Dover Publications John James Audubon |
| -10% | 12.54 | Smithsonian Handbooks: Birds of Florida (Smithsonian Handbooks) ~ DK Publishing DK ADULT DK Publishing |
| -3% | 39.61 | Field Guide to the Birds of Cuba (Helm Field Guides) ~ Orlando H. Garrido - Arturo Kirkconnell Christopher Helm Publishers Ltd Orlando H. Garrido - Arturo ... |
| -3% | 38.86 | The Complete Guide to the Birds of Europe ~ Lars Svensson - Peter J. Grant Princeton University Press Lars Svensson - Peter J. Grant |
| -16% | 7.00 | A Guide to Bird Finding in Kansas and Western Missouri ~ John L. Zimmerman - Sebastian T. Patti - Robert M. Mengel University Press of Kansas John L. Zimmerm... |
| -3% | 43.00 | Audubon to Xantus: The Lives of Those Commemorated in North American Bird Names ~ Barbara Mearns - Richard Mearns Academic Pr Barbara Mearns - Richard Mearns |
| -10% | 11.55 | Falconry: Art And Practice, Revised Edition ~ Emma Ford Sterling Emma Ford |
| -7% | 16.5 | Ducks and Geese: A Guide to Management ~ Tom Barlett Crowood Press, Limited, The Tom Barlett |
| -2% | 69.21 | Dunnock Behaviour and Social Evolution (Oxford Series in Ecology and Evolution) ~ N. B. Davies Oxford University Press, USA N. B. Davies |
| -9% | 11.46 | Bird Mimicry ~ Various Artists British Library Various Artists |
| -5% | 21.10 | Waterfowling on the Chesapeake, 1819-1936 ~ C. John Sullivan The Johns Hopkins University Press C. John Sullivan |
| -18% | 5.29 | Backyard Bird Habitat: Create Your Own Thriving Bird Sanctuary ~ Will Curtis - Jane Curtis Countryman Pr Will Curtis - Jane Curtis |
| -6% | 17.5 | A Neotropical Companion ~ John Kricher Princeton University Press John Kricher |
| -29% | 2.8 | Beginning Birdwatcher's Book: With 48 Stickers ~ Sy Barlowe Dover Publications Sy Barlowe |
| -1% | 121.9 | Avian Incubation: Behaviour, Environment, and Evolution (Oxford Ornithology ~ Oxford University Press, USA |
| -7% | 15 | Waiting to Fly: My Escapades With The Penguins Of Antarctica ~ Ron Naveen Harper Perennial Ron Naveen |
| -9% | 10.89 | The Sibley Field Guide to Birds of Eastern North America ~ David Allen Sibley - Rick Cech Knopf David Allen Sibley - Rick Cech |
| -1% | 83.5 | A Bird in the Bush: A Social History of Birdwatching ~ Stephen Moss Aurum Press, Limited Stephen Moss |
| -5% | 18.88 | The Illustrated Encyclopedia of Birds: The Definitive Reference to Birds of ~ Christopher M. Perrins Prentice Hall Trade Christopher M. Perrins |
| -15% | 6 | Birds of Seattle and Puget Sound (City Bird Guides) ~ Chris C. Fisher Lone Pine Publishing Chris C. Fisher |
| -3% | 32.93 | A Photographic Guide to the Birds of Namibia ~ Ian Sinclair - Jackie Sinclair Ralph Curtis Publishing Ian Sinclair - Jackie Sinclair |
| -5% | 18.95 | The Illustrated Encyclopedia of Birds of the World (Illustrated Encyclopedia) ~ David Alderton Lorenz Books David Alderton |
| -5% | 20.77 | Great Wildlife of the Great Plains ~ Paul A. Johnsgard University Press of Kansas Paul A. Johnsgard |
| -11% | 7.95 | Tales of a Low-Rent Birder ~ Pete Dunne University of Texas Press Pete Dunne |
| -4% | 21.84 | The Birds of East Africa: Kenya, Tanzania, Uganda, Rwanda, Burundi (Princet ~ Terry Stevenson - John Fanshawe Princeton University Press Terry Stevenson - John Fanshawe |
| -5% | 18.74 | Stokes Field Guide to Bird Songs: Western Region (Stokes Field Guide to Bir ~ Donald Stokes - Lillian Stokes Hachette Audio Donald Stokes - Lillian Stokes |
| -4% | 23.13 | Racing Pigeons ~ David Glover Crowood Press, Limited, The David Glover |
| -1% | 69 | Colorado Breeding Bird Atlas ~ Hugh E. Kingery Colorado Bird Atlas Partnership Hugh E. Kingery |
| -34% | 1.95 | Birding Illinois ~ Sheryl De Vore Falcon Sheryl De Vore |
| -3% | 31.87 | Birds of Mexico and Central America (Collins Field Guide) ~ Ber van Perlo Collins Ber van Perlo |
| -17% | 5 | Rocky Mountain Birds: Easy Identification ~ Betty R. Seacrest - Delbert A. McNew Avery Press Betty R. Seacrest - Delbert A. McNew |
| -12% | 7.50 | Ruffed Grouse: Woodland Drummer ~ Michael Furtman Stackpole Books Michael Furtman |
| -20% | 4.00 | Hawks in Flight: The Flight Identification of North American Migrant Raptors ~ Clay Sutton - Peter Dunne Houghton Mifflin Clay Sutton - Peter Dunne |
| -4% | 23.99 | Australian Parrots, Third Edition ~ Joseph M. Forshaw Avi-Trader Publishing Joseph M. Forshaw |
| -6% | 15 | The Habitat Guide to Birding ~ Thomas P., Jr. McElroy Lyons Pr Thomas P., Jr. McElroy |
| -6% | 15.75 | All Things Reconsidered: My Birding Adventures ~ Roger Tory Peterson Houghton Mifflin Roger Tory Peterson |
| -9% | 8.96 | Michigan Bird Watching: A Year-Round Guide ~ Bill Thompson - The Staff of Bird Watcher's Digest Cool Springs Press Bill Thompson - The Staff of B... |
| -8% | 10.95 | Hummingbird Gardens ~ Barbara Nielsen - Nancy Newfield Houghton Mifflin Barbara Nielsen - Nancy Newfield |
| -19% | 3.92 | Schipperkes ~ Darwin J., Mrs. Martin TFH Publications Darwin J., Mrs. Martin |
| -1% | 66.68 | Kombucha Tea for your Health and Healing: The Most In-Depth Guide Available ~ Alick Bartholomew - Mari Bartholomew Gateway Alick Bartholomew - Mari Bartholomew |
| -9% | 8.96 | Wisconsin Bird Watching: A Year-Round Guide ~ Bill Thompson - The Staff of Bird Watcher's Digest Cool Springs Press Bill Thompson - The Staff of B... |
| -1% | 87.91 | Ornithology ~ Frank B. Gill W. H. Freeman Frank B. Gill |
| -7% | 10.5 | Puffins (Worldlife Library) ~ Kenny Taylor Voyageur Press Kenny Taylor |
| -2% | 39.61 | A Photographic Guide to the Birds of India ~ Bikram Grewal Christopher Helm Publishers Ltd Bikram Grewal |
| -6% | 12.97 | Smithsonian Handbooks: Birds of Texas (Smithsonian Handbooks) ~ DK Publishing DK ADULT DK Publishing |
| -3% | 25.21 | Complete Waterfowl Studies: Geese and Swans ~ Bruce Burk Schiffer Publishing Bruce Burk |
| -7% | 10.56 | Ducks and Geese: A Guide to Management ~ Tom Barlett Crowood Press, Limited, The Tom Barlett |
| -9% | 7.93 | The Bird Lover's Backyard Handbook: Attracting, Nesting, Feeding ~ Jan Mahnken - Hugh Wiberg - Rene Laubach - Christyna Laubach Thunder Bay Press Jan Mahnken - Hugh Wi... |
| -12% | 5.25 | Bird Watching for Dummies ~ Bill, III Thompson For Dummies Bill, III Thompson |
| 175.79 | Avian Migration ~ Springer |
| -13% | 4.91 | Why Don't Woodpeckers Get Headaches: And Other Answers to Bird Questions Yo ~ Mike O'Connor Beacon Press Mike O'Connor |
| -1% | 67.98 | The New Encyclopedia of Birds ~ Oxford University Press |
| -7% | 8.96 | Iowa Bird Watching: A Year-Round Guide ~ Bill Thompson - The Staff of Bird Watcher's Digest Cool Springs Press Bill Thompson - The Staff of B... |
| -7% | 8.96 | Louisiana Bird Watching: A Year-Round Guide ~ Bill Thompson III Cool Springs Press Bill Thompson III |
| -6% | 11.16 | The Stokes Purple Martin Book: The Complete Guide to Attracting and Housing ~ Donald Stokes - Lillian - Justin L. Brown Little, Brown and Company Donald Stokes - Lillian - Justin... |
| -17% | 3.32 | British Columbia Birds: An Introduction to Familiar Species (Pocket Natural ~ James Kavanagh Waterford Press James Kavanagh |
| -3% | 21.95 | Birds of Southern Africa (Princeton Field Guides) ~ Ian Sinclair - Phil Hockey - Warwick Tarboton Princeton University Press Ian Sinclair - Phil Hockey ... |
| -4% | 17 | Birds of the World: A Photographic Guide ~ Firefly Books |
| -3% | 21.9 | Raptors: The Birds of Prey ~ Scott Weidensaul Lyons Pr Scott Weidensaul |
| -5% | 13.72 | Smithsonian Handbooks: Birds of New England (Smithsonian Handbooks) ~ DK Publishing - III, Fred J. Alsop DK ADULT DK Publishing - III, Fred J. Alsop |
| -3% | 24.24 | A Neotropical Companion ~ John C. Kricher Princeton University Press John C. Kricher |
| -18% | 2.99 | The Birdwatcher's Companion: Winged Wonders, Fantastic Flocks and Outstandi ~ Malcolm Tait - Olive Tayler Robson Books, Limited Malcolm Tait - Olive Tayler |
| -1% | 78.95 | Cornell Lab of Ornithology Handbook of Bird Biology ~ Cornell Laboratory of Ornithology Princeton University Press Cornell Laboratory of Ornithology |
| -4% | 15.35 | Pete Dunne's Essential Field Guide Companion: A Comprehensive Resource for ~ Peter Dunne Houghton Mifflin Peter Dunne |
| -2% | 31.98 | Raptors of Western North America: The Wheeler Guides ~ Brian K. Wheeler Princeton University Press Brian K. Wheeler |
| -1% | 42.43 | A Guide to the Birds of Colombia ~ Steven L. Hilty - William L. Brown Princeton University Press Steven L. Hilty - William L. Brown |
| -10% | 5.45 | Parrots: A Natural History ~ John Sparks - Tony Soper Facts on File John Sparks - Tony Soper |
| -4% | 14.22 | Urban Roosts: Where Birds Nest in the City ~ Barbara Bash Sierra Club Juveniles Barbara Bash |
| -6% | 8.21 | John James Audubon: The Making of an American ~ Richard Rhodes Vintage Richard Rhodes |
| -2% | 23.39 | Collins Bird Guide ~ Lars Svensson - Peter J. Grant Collins Lars Svensson - Peter J. Grant |
| -3% | 14.18 | Birds of Georgia ~ John W., Jr., Dr. Parrish - Giff Beaton - Gregory Kennedy Lone Pine Publishing John W., Jr., Dr. Par... |
| -2% | 20.17 | Birds of Southeast Asia (Princeton Field Guides) ~ Craig Robson Princeton University Press Craig Robson |
| -7% | 6.41 | A Mother's Journey ~ Sandra Markle Charlesbridge Publishing Sandra Markle |
| -6% | 7.35 | Return of the Condor: The Race to Save Our Largest Bird from Extinction ~ John Moir The Lyons Press John Moir |
| -2% | 32.22 | Bull's Birds of New York State (Comstock Book) ~ Cornell University Press |
| -1% | 47.5 | John James Audubon: The watercolors for The birds of America ~ John James Audubon New-York Historical Society John James Audubon |
| -20% | 2 | Return of the Eagle: How America Saved Its National Symbol ~ Greg Breining Falcon Greg Breining |
| -5% | 9.25 | The Ruby-throated Hummingbird (Corrie Herring Hooks Series) ~ June Osborne University of Texas Press June Osborne |
| -2% | 22.92 | Parrot Culture: Our 2500-Year-Long Fascination With the World's Most Talkat ~ Bruce Thomas Boehrer University of Pennsylvania Press Bruce Thomas Boehrer |
| -3% | 18.99 | The Sibley Guide to Birds ~ David Allen Sibley Knopf David Allen Sibley |
| -8% | 5.48 | The Bat House Builder's Handbook, Completely Revised and Updated ~ Merlin D. Tuttle - Mark Kiser - Selena Kiser Bat Conservation International Merlin D. Tuttle - Mark ... |
| -7% | 6.50 | A Hummingbird in My House: The Story of Squeak ~ Arnette Heidcamp Crown Arnette Heidcamp |
| -2% | 28.00 | Where to Watch Birds in Mexico (Where to Watch Birds) ~ Steve N.G. Howell Christopher Helm Publishers Ltd Steve N.G. Howell |
| -16% | 2.5 | The Bird Watcher's Bible (Doubleday Outdoor Bibles) ~ George Laycock Doubleday George Laycock |
| -17% | 2.24 | Tampa Bay Birds: An Introduction to Familiar Species of Tampa Bay FL (Pocke ~ James Kavanagh Waterford Press James Kavanagh |
| -23% | 1.5 | The Bird Watcher's Diary ~ E. M. Reilly - Gorton Carruth HarperCollins Publishers E. M. Reilly - Gorton Carruth |
| -3% | 12.50 | Bird Signs: Guidance and Wisdom from Our Feathered Friends (Book & Cards) ~ G.G. Carbone New World Library G.G. Carbone |
| -3% | 12.5 | Soaring with Fidel: An Osprey Odyssey from Cape Cod to Cuba and Beyond ~ David Gessner Beacon Press David Gessner |
| -2% | 19.5 | A Field Guide to the Birds: Of Eastern and Central North America (Peterson ~ Roger Tory Peterson Institute Houghton Mifflin (P) Roger Tory Peterson Institute |
| -7% | 5.55 | First Flight: A Mother Hummingbird's Story ~ Don Carroll - Noriko Carroll Andrews McMeel Publishing Don Carroll - Noriko Carroll |
| -14% | 2.63 | Green Guide Trees of Britain and Europe (Green Guides) ~ Bob Press New Holland Publishers, Ltd. Bob Press |
| -1% | 46.69 | HUMMINGBIRDS NA 2E ~ JOHNSGARD PAUL A Smithsonian JOHNSGARD PAUL A |
| -5% | 7.68 | Birdwatcher's Three-Year Record Book ~ John Hills Swan Hill Press John Hills |
| -8% | 5.30 | Bird Songs of the Northwoods (Soothing Sounds of Nature) ~ Adventure Publications |
| -2% | 19.5 | And No Birds Sing: The Story of an Ecological Disaster in a Tropical Paradise ~ Mark Jaffe Simon & Schuster Mark Jaffe |
| -6% | 6.65 | Stokes Hummingbird Book : The Complete Guide to Attracting, Identifying, an ~ Donald Stokes - Lillian Little, Brown and Company Donald Stokes - Lillian |
| -3% | 12.15 | Rspb Guide to British Birds (Rspb) ~ Peter Holden - J. T. R. Sharrock Pan Books Peter Holden - J. T. R. Sharrock |
| -3% | 13.6 | Hummingbirds (Zoobooks Series) ~ Timothy L. Biel Wildlife Education, Ltd. Timothy L. Biel |
| -1% | 27.61 | Complete Waterfowl Studies: Dabbling and Whistling Ducks ~ Bruce Burk Schiffer Publishing Bruce Burk |
| 156.1 | Bird Nests and Construction Behaviour ~ Mike Hansell Cambridge University Press Mike Hansell |
| -1% | 38.13 | The Clements Checklist of Birds of the World ~ James F. Clements Cornell University Press James F. Clements |
| -33% | 0.75 | The Complete Book of Birdhouse Construction for Woodworkers ~ Scott D. Campbell Dover Publications Scott D. Campbell |
| -9% | 3.66 | Pennsylvania Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -3% | 11.93 | Smithsonian Handbooks: Birds of the World (Smithsonian Handbooks) ~ Alan Greensmith DK ADULT Alan Greensmith |
| -4% | 7.65 | The Backyard Birder's Journal ~ Howard Blume Random House, Inc. Howard Blume |
| -9% | 3.44 | Birds (A Golden Guide from St. Martin's Press) ~ Herbert S. Zim - Ira N. Gabrielson - Chandler S. Robbins Golden Guides from St. Martin's Press Herbe... |
| 70.37 | Biology of the Ubiquitous House Sparrow: From Genes to Populations ~ Ted R. Anderson Oxford University Press, USA Ted R. Anderson |
| -4% | 7.74 | Birds of Indiana Field Guide (Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -8% | 3.59 | The Birds Around Us/05630 ~ Alice E. Mace Ortho Books Alice E. Mace |
| -4% | 7.74 | Birds of Michigan Field Guide, Second Edition ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -2% | 16.56 | Birds And Birding at Cape May ~ Clay Sutton - Pat Sutton Stackpole Books Clay Sutton - Pat Sutton |
| -4% | 6.5 | Penguins: A Portrait of the Animal World ~ Derek Hastings New Line Books Derek Hastings |
| -1% | 22.68 | Collins Bird Guide ~ Lars Svensson - Peter J. Grant Collins Lars Svensson - Peter J. Grant |
| -1% | 21.05 | Birds of Britain and Europe ~ Nicholas Hammond - Michael Everett Pan Books Limited Nicholas Hammond - Michael Everett |
| -1% | 33.75 | Field Guide to the Birds of Australia (Helm Field Guides) ~ Ken Simpson - Nicolas Day Christopher Helm Publishers Ltd Ken Simpson - Nicolas Day |
| -3% | 9.31 | African Penguin: A Natural History ~ P. A. R. Hockey Struik Publishers P. A. R. Hockey |
| -31% | 0.59 | 100 Birds and How They Got Their Names ~ Diana Wells - Lauren Jarrett Algonquin Books Diana Wells - Lauren Jarrett |
| -3% | 8.06 | National Geographic Field Guide to Birds: Colorado (NG Field Guide to Birds) ~ National Geographic |
| -3% | 9 | National Audubon Society: The Bird Garden: A Comprehensive Guide to Attract ~ DK Publishing DK ADULT DK Publishing |
| -5% | 4.62 | Flight Plans: A Bird's Eye View Of Life ~ Maryjo Koch Andrews McMeel Publishing Maryjo Koch |
| -2% | 9.92 | Montana Birds ~ Caleb Putnam - Gregory Kennedy Lone Pine Publishing Caleb Putnam - Gregory Kennedy |
| 107.99 | The Ostrich: Biology, Production and Health ~ CABI Publishing |
| -3% | 8.75 | Birds of North America: A Guide To Field Identification, Revised and Update ~ Chandler S. Robbins - Bertel Bruun - Herbert S. Zim Golden Guides from St. Martin's Press Chandler S... |
| -3% | 9.22 | Birds of Montana Field Guide ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -2% | 9.50 | Kitchen Table Bird Book ~ John Ham - David Mohrhardt Thunder Bay Press (MI) John Ham - David Mohrhardt |
| -9% | 2.20 | New Jersey Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -3% | 7.71 | Birds of Illinois Field Guide (Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -3% | 7.6 | The Harris Hawk: Management, Training and Hunting ~ Lee William Harris Swan Hill Press Lee William Harris |
| -1% | 19.02 | American Eagles, Volume 2: P-38 Lightning Units of The Eighth and Ninth Air ~ Roger Freeman Classic Publications Roger Freeman |
| -1% | 21.78 | Border Country: Photographs from the Quentico-Superior Wilderness ~ Blacklock Nature Photography |
| 97.06 | Acoustic Communication in Birds, Volume 1: Production, Perception & Design ~ Kroodsma Academic Press Kroodsma |
| -7% | 2.78 | The Guide to Owning a Dove (Guide to Owning) ~ Nikki Moustaki TFH Publications Nikki Moustaki |
| -1% | 28 | The Birds and the Beasts Were There ~ Margaret Millar Capra Pr Margaret Millar |
| -7% | 2.75 | Pacific Coast Bird Finder: A Pocket Guide to Some Frequently Seen Birds (Na ~ Roger J. Lederer Nature Study Guild Publishers Roger J. Lederer |
| -8% | 2.24 | African Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -1% | 18.59 | Birding by Ear: Eastern and Central North America (Peterson Field Guides(R)) ~ Richard K. Walton - Robert W. Lawson Houghton Mifflin Richard K. Walton - Robert W. Lawson |
| -2% | 11.86 | Identify Yourself: The 50 Most Common Birding Identification Challenges ~ Bill Thompson III Houghton Mifflin Bill Thompson III |
| -2% | 12.09 | Peterson Field Guide: Eastern Birds' Nests ~ Hal H. Harrison Houghton Mifflin Hal H. Harrison |
| -5% | 4.14 | Birds of the Czech Republic ~ Joseph Kren Christopher Helm Publishing Company Joseph Kren |
| -1% | 20.51 | Stokes Guide to Bird Behavior, Volume 3 ~ Donald W. Stokes - Lillian Q. Stokes Little, Brown and Company Donald W. Stokes - Lillian Q. Stokes |
| -2% | 12.06 | Birdhouses & Feeders You Can Make: Complete Plans and Instructions for Bird ~ Paul Gerhards Stackpole Books Paul Gerhards |
| -1% | 16.5 | The Bedside Book of Birds: An Avian Miscellany ~ Graeme Gibson Nan A. Talese Graeme Gibson |
| -3% | 5.65 | 65 Birdhouses and Bird Feeders ~ Ronald D. Tarjany Tarjany Publications Ronald D. Tarjany |
| -1% | 16.93 | A Field Guide to Western Birds: A Completely New Guide to Field Marks of Al ~ Houghton Mifflin |
| -1% | 18.29 | More Birding by Ear Eastern and Central North America: A Guide to Bird-song ~ Richard K. Walton - Robert W. Lawson Houghton Mifflin Richard K. Walton - Robert W. Lawson |
| -3% | 7.44 | Easy Japanese ~ Jack Seward McGraw-Hill Jack Seward |
| -2% | 11.26 | Kaufman guia de campo a las aves de norteamerica ~ Kenn Kaufman - Hector Gomez de Silva Houghton Mifflin Kenn Kaufman - Hector Gomez de Silva |
| -2% | 11.7 | A Field Guide to Bird Songs: Eastern and Central North America (Peterson Fi ~ Cornell Laboratory of Ornithology Houghton Mifflin Cornell Laboratory of Ornithology |
| -1% | 20.98 | Where to Watch Birds in East Anglia (Where to Watch Birds) ~ Peter Clarke - Margaret Clarke A&C Black Peter Clarke - Margaret Clarke |
| -3% | 6.65 | Special Wonders of Our Feathered Friends (Special Wonders) ~ Buddy Davis - Kay Davis Master Books Buddy Davis - Kay Davis |
| -1% | 14.75 | Smithsonian Handbooks: Birds of North America -- Eastern Region (Smithsonia ~ DK Publishing DK ADULT DK Publishing |
| -12% | 1.43 | Tropical Birds Coloring Book (Colouring Books) ~ Lucia deLeiris Dover Publications Lucia deLeiris |
| -6% | 2.75 | Tennessee Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -4% | 4.12 | Common Bird Songs CD ~ Donald J. Borror Dover Publications Donald J. Borror |
| -1% | 17.88 | Understanding Owls: Biology, Management, Breeding, Training ~ Jemima Parry-Jones David & Charles Publishers Jemima Parry-Jones |
| -6% | 2.75 | Louisana Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -1% | 16.03 | Death in the Everglades: The Murder of Guy Bradley, America's First Martyr ~ Stuart B. McIver University Press of Florida Stuart B. McIver |
| -2% | 9.82 | Bluebirds and Their Survival ~ Wayne Harry Davis - Philippe Roca University Press of Kentucky Wayne Harry Davis - Philippe Roca |
| -1% | 17.77 | Falconry Manual ~ Frank Beebe Hancock House Pub Ltd Frank Beebe |
| -7% | 2.31 | Birds of Prey of the World (A Golden Guide from St. Martin's Press) ~ Robin Chittenden Golden Guides from St. Martin's Press Robin Chittenden |
| -2% | 9.98 | The Least of These: Rescue and Rehabilitation of Wild Baby Birds ~ Joan Harris - Jane Goodall Westwinds Press Joan Harris - Jane Goodall |
| -11% | 1.38 | Stokes Birdfeeder Book : The Complete Guide to Attracting, Identifying, and ~ Donald Stokes - Lillian Little, Brown and Company Donald Stokes - Lillian |
| -11% | 1.40 | Easy-to-Make Bird Feeders for Woodworkers ~ Scott D. Campbell Dover Publications Scott D. Campbell |
| 84.49 | The Birds of Nevada ~ J. R. Alcorn Fairview West Publishing J. R. Alcorn |
| -5% | 2.78 | Audubon Birds Stained Glass Coloring Book ~ Carol Krez Dover Publications Carol Krez |
| -1% | 15 | Caw of the Wild: Observations from the Secret World of Crows ~ Barb Kirpluk iUniverse, Inc. Barb Kirpluk |
| -1% | 14.63 | A Field Guide to the Birds of Mexico and Adjacent Areas: Belize, Guatemala, ~ Ernest Preston Edwards University of Texas Press Ernest Preston Edwards |
| -7% | 2.29 | New England Birds (Pocket Naturalist - Waterford Press) ~ James Kavanagh Waterford Press James Kavanagh |
| -1% | 22.55 | Birds of the Dominican Republic and Haiti (Princeton Field Guides) ~ Steven Latta - Christopher Rimmer - Allan Keith - James Wiley - Herbert Raffaele - Kent McFarland - ... |
| -1% | 14.76 | Birds of Florida ~ Bill Pranty - Kurt Radamaker - Gregory Kennedy Lone Pine Publishing Bill Pranty - Kurt Radamaker - G... |
| -7% | 2.29 | Missouri Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -1% | 19.40 | A Guide to the Birds of Puerto Rico and the Virgin Islands: Revised Edition ~ Herbert Raffaele Princeton University Press Herbert Raffaele |
| -2% | 9.85 | Hawks and Owls of the Great Lakes Region and Eastern North America ~ Chris G. Earley Firefly Books Chris G. Earley |
| -5% | 2.75 | Ohio Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -7% | 2.29 | Massachusetts Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -5% | 2.75 | Alabama Birds (Pocket Naturalist - Waterford Press) ~ James Kavanagh Waterford Press James Kavanagh |
| 40.24 | Birds of the Trans-Pecos (Corrie Herring Hooks Series, No 37) ~ Jim Peterson - Barry R. Zimmer University of Texas Press Jim Peterson - Barry R. Zimmer |
| -4% | 3.2 | Stokes Bird Gardening Book: The Complete Guide to Creating a Bird-Friendly ~ Donald Stokes - Lillian Little, Brown and Company Donald Stokes - Lillian |
| 54.32 | Trogons And Quetzals Of The World ~ JOHNSGARD PAUL A - Paul A. Johnsgard Smithsonian JOHNSGARD PAUL A - Paul A. Johnsgard |
| -1% | 24.00 | Arctic Wings: Birds of the Arctic National Wildlife Refuge ~ Mountaineers Books |
| -2% | 7.34 | Birds: A Visual Guide ~ Joanna Burger Firefly Books Joanna Burger |
| -5% | 2.78 | Attracting and Feeding Hummingbirds (T.F.H. Wild Birds Series) ~ Sheri Williamson TFH Publications Sheri Williamson |
| -2% | 7.75 | The Songbirds Bible: A Visual Directory of 100 of the Most Popular Songbird ~ Noble S. Proctor Sellers Publishing, Inc. Noble S. Proctor |
| 77.41 | Saving Migrant Birds: Developing Strategies for the Future (Corrie Herring ~ John Faaborg University of Texas Press John Faaborg |
| -15% | 0.74 | Down and Dirty Birding: From the Sublime to the Ridiculous, Here's All the ~ Joey Slinger Fireside Joey Slinger |
| 26.84 | A Guide to the Birds of Mexico and Northern Central America ~ Steve N.G. Howell - Sophie Webb Oxford University Press, USA Steve N.G. Howell - Sophie Webb |
| -5% | 2.33 | Caribbean Birds: An Introduction to Familiar Species ~ James Kavanagh Waterford Press James Kavanagh |
| -1% | 10.3 | Missouri Bird Watching: A Year-Round Guide ~ Bill Thompson - The Staff of Bird Watcher's Digest Cool Springs Press Bill Thompson - The Staff of B... |
| -1% | 15.87 | Thorburn's Birds ~ James Fisher - Archibald Thorburn Overlook Press James Fisher - Archibald Thorburn |
| -1% | 8.37 | John James Audubon: the Watercolors for Birds of America 2008 Calendar ~ New-York Historical Society Tide-Mark Press New-York Historical Society |
| -3% | 4.34 | Mac's Guide-S.W. Park-Backyard Birds (Mac's Guides) ~ Craig MacGowan Mountaineers Books Craig MacGowan |
| -1% | 10.2 | Out of the Woods: A Bird Watcher's Year ~ Ora E. Anderson Ohio University Press Ora E. Anderson |
| -1% | 11.83 | Golden Wings, and Other Stories About Birders and Birding ~ Pete Dunne University of Texas Press Pete Dunne |
| -1% | 8.77 | National Geographic Field Guide to Birds: Pennsylvania (NG Field Guide to Birds) ~ Jonathan Alderfer National Geographic Jonathan Alderfer |
| -5% | 2.33 | Illinois Birds ~ James Kavanagh Waterford Press James Kavanagh |
| -1% | 20.6 | The Last Island: A Naturalist's Sojourn on Triangle Island ~ Harbour Publishing |
| -1% | 9.55 | Common Birds of Egypt ~ Bertel Bruun American University in Cairo Press Bertel Bruun |
| -1% | 18.53 | Birds of Thailand (Princeton Field Guides) ~ Craig Robson Princeton University Press Craig Robson |
| -5% | 2.23 | Attracting Birds to Your Backyard: 536 Ways To Turn Your Yard and Garden In ~ Sally Roth Rodale Books Sally Roth |
| -1% | 12.06 | Parrot (Reaktion Books - Animal) ~ Paul Carter Reaktion Books Paul Carter |
| 52.56 | Glorified Dinosaurs: The Origin and Early Evolution of Birds ~ Luis M. Chiappe Wiley-Liss Luis M. Chiappe |
| 44.72 | Avian Flight (Oxford Ornithology Series) ~ John J. Videler Oxford University Press, USA John J. Videler |
| -1% | 14.1 | Birds Of Pennsylvania ~ Franklin Haas - Roger Burrows Lone Pine Publishing Franklin Haas - Roger Burrows |
| -1% | 7.57 | Backyard Birds 2008 Calendar ~ Willow Creek Press Willow Creek Press Willow Creek Press |
| -1% | 7.57 | Loons 2008 Calendar ~ Willow Creek Press Willow Creek Press Willow Creek Press |
| -1% | 8.16 | Birds of Massachusetts Field Guide (Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -1% | 15.31 | A Birdwatcher's Cookbook ~ Erma, J. Fisk W. W. Norton & Company Erma, J. Fisk |
| -1% | 12.15 | Red-Tailed Hawk (Wild Bird Guides) ~ Charles R. Preston Stackpole Books Charles R. Preston |
| 29.74 | The Carolina Parakeet: Glimpses of a Vanished Bird ~ Noel F. R. Snyder Princeton University Press Noel F. R. Snyder |
| 26.81 | Great Texas Birds ~ John P. O'Neill University of Texas Press John P. O'Neill |
| -1% | 7.57 | Penguins 2008 Calendar ~ Willow Creek Press Willow Creek Press Willow Creek Press |
| -1% | 7.57 | Eagles 2008 Calendar ~ Willow Creek Press Willow Creek Press Willow Creek Press |
| -1% | 16.04 | Seeking the Sacred Raven: Politics and Extinction on a Hawaiian Island ~ Mark Jerome Walters Island Press Mark Jerome Walters |
| -1% | 8.28 | Compact Guide to Virginia Birds ~ Curtis G. Smalling - Gregory Kennedy Lone Pine Publishing Curtis G. Smalling - Gregory Kennedy |
| -1% | 18.67 | A Guide to the Nests, Eggs, and Nestlings of North American Birds (Princeto ~ Paul J. Baicich - J. O. Harrison Princeton University Press Paul J. Baicich - J. O. Harrison |
| -1% | 8.38 | Compact Guide to Kansas Birds (Compact Guide to...) ~ Ted T. Cable - Scott Seltman - Krista Kagume - Gregory Kennedy Lone Pine Publishing Ted T. Cable - S... |
| -1% | 9.71 | Iowa Birds ~ Ann Johnson - Jim Bangma - Gregory Kennedy Lone Pine Publishing Ann Johnson - Jim Bangma - Gregory K... |
| -1% | 12.67 | Falcon (Reaktion Books - Animal) ~ Helen Macdonald Reaktion Books Helen Macdonald |
| -1% | 13.49 | Cardinals (Animal Kingdom) ~ Julie Murray Buddy Books Julie Murray |
| -1% | 13.67 | Birds of Illinois ~ Sheryl Devore - Steven D. Bailey - Gregory Kennedy Lone Pine Publishing Sheryl Devore - Steven D. Ba... |
| -1% | 7.64 | Prairie Birds ~ Chris Fisher Lone Pine Publishing Chris Fisher |
| -1% | 8.12 | Birds of Connecticut Field Guide (Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -1% | 16.24 | Nesting Birds Of A Tropical Frontier: The Lower Rio Grande Valley Of Texas ~ Timothy Brush Texas A&M University Press Timothy Brush |
| 33.22 | Birds of Heaven: Travels with Cranes ~ Peter Matthiessen Tandem Library Peter Matthiessen |
| -1% | 9.1 | Birds of Virginia Field Guide (Our Nature Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -1% | 10.56 | Ohio Bird Watching: A Year-Round Guide ~ Bill Thompson - The Staff of Bird Watcher's Digest Cool Springs Press Bill Thompson - The Staff of B... |
| -1% | 8.23 | Birds of New Jersey Field Guide (Field Guides) ~ Stan Tekiela Adventure Publications Stan Tekiela |
| -1% | 8.28 | Compact Guide to Missouri Birds ~ Michael Roedel - Gregory Kennedy Lone Pine Publishing Michael Roedel - Gregory Kennedy |
| 36.45 | Birds of Prey ~ Floyd Scholz Stackpole Books Floyd Scholz |
| -1% | 21.71 | Bird Tracks & Sign : A Guide to North American Species ~ Mark Elbroch - Eleanor Marks - C. Diane Boretos Stackpole Books Mark Elbroch - Eleanor Marks - C. Di... |
| -1% | 15.54 | The Audubon Society Guide to Attracting Birds: Creating Natural Habitats fo ~ Stephen W. Kress Cornell University Press Stephen W. Kress |
| -1% | 7.61 | North American Owls 2008 Calendar ~ Willow Creek Press Willow Creek Press Willow Creek Press |
| -1% | 7.72 | Audubon 365 Songbirds & Other Backyard Birds Calendar 2008 ~ National Audubon Society Workman Publishing Company National Audubon Society |
| -1% | 7.57 | Waterfowl 2008 Calendar ~ Willow Creek Press Willow Creek Press Willow Creek Press |
| -2% | 6.91 | Audubon Birding Trails Calendar 2008: Discover America's Best Birding ~ National Audubon Society Artisan National Audubon Society |
| -1% | 12.47 | Birds of Ohio ~ James S. McCormac - Gregory Kennedy Lone Pine Publishing James S. McCormac - Gregory Kennedy |
| -1% | 8.43 | Compact Guide to Indiana Birds (Lone Pine Guide) ~ Kenneth J. Brock - Krista Kagume - Gregory Kennedy Lone Pine Publishing Kenneth J. Brock - Krista Ka... |
| -8% | 1.2 | Illumination in the Flatwoods: A Season with the Wild Turkey ~ Joe Hutto The Lyons Press Joe Hutto |
| -1% | 8.8 | Birds of the Pacific Northwest Mountains: The Cascade Range, the Olympic Mo ~ Jan L. Wassink Mountain Press Publishing Company Jan L. Wassink |
| -2% | 6.36 | Birds of New York City: Western Long Island & Northeastern New Jersey (City ~ Chris Fisher - Andy Bezener Lone Pine Publishing Chris Fisher - Andy Bezener |
| -1% | 13.14 | Birds, Beasts and Bureaucrats ~ Herbert, A Raffaele Cold Tree Press Herbert, A Raffaele |
| -2% | 6.84 | Audubon Raptors Calendar 2008 ~ National Audubon Society Artisan National Audubon Society |
| -2% | 6.25 | The Wild Parrots of Telegraph Hill: A Love Story . . . with Wings ~ Mark Bittner Three Rivers Press Mark Bittner |
