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BIRD CONSERVATION the Magazine of American Bird Conservancy Fall 2012 BIRD’S EYE VIEW

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BIRD CONSERVATION the Magazine of American Bird Conservancy Fall 2012 BIRD’S EYE VIEW BIRD CONSERVATION The Magazine of American Bird Conservancy Fall 2012 BIRD’S EYE VIEW Is Species Conservation Enough? How should we as conservationists decide which birds deserve protection? Where should we draw the line that tells us which groups of birds are “unique” enough to merit saving? t one extreme, a conserva- becomes extinct? Do we care about tion skeptic might insist that the continuation of these evolution- Apreserving one type of bird ary processes, or do we take a pass from each genus is sufficient. At the on preserving them because these other, passionate lovers of wildlife birds are not sufficiently “unique”? may not accept the loss of even one When in doubt about whether to individual. A more typical birder take conservation action, I fall back might nominate the species as the on the precautionary principle, key conservation level because the which says, in essence, that when concept of species is familiar to us. l American Dipper: USFWS uncertain about the potential harm- Science gets us closer to the answers, ful effect of an action, the prudent but it cannot draw the line: the purpose of science is course is the conservative one. or, as aldo Leopold to gather knowledge, not to make decisions for us. wrote, “Save all of the pieces.” Furthermore, like life itself, the science of taxonomy is I say, save the Black Hills Dipper regardless of which in a constant state of change. Baltimore and Bullock’s taxonomic opinion prevails; and while we are at it, we Orioles have been “lumped” into Northern Oriole and ought to save Wayne’s Warbler, the rhododendron- then “split” again, all based on the most current scien- dwelling Swainson’s Warbler, and the tree-nesting tific opinion. And with constant advances in genetics, Marbled Murrelet too. Sometimes there’s no time to even our understanding of relationships at the family wait for taxonomic certainty. That’s the kind of fiddling and order levels is being challenged. that let Rome burn. And yet decisions need to be made. Almost every day In other words, is species conservation sufficient? We we hear about a new threat to a vaguely defined popula- believe the answer is ‘no’, and in this issue of Bird tion of birds: Recently, for example, I learned that only Conservation we explain why. And it is critical for future one stronghold for the American Dipper remains east of generations that we get it right. the Rockies, in a single creek in the Black Hills of South Dakota. Scientists studying this bird have proclaimed it ABC’s Mike Parr deserves credit for compiling the a new species, but others aren’t so sure. Still others are complete checklist of birds and their conservation rank- calling for this bird to be protected, whether it is a new ings (also available at www.abcbirds.org/checklist). ABC species or not. would also like to thank Chuck Hunter, Arvind Panjabi, and David Sibley for their valuable contributions to this Variations on that kind of argument are now taking issue of Bird Conservation. place all over the United States. Are the genetically and morphologically identical tree- and ground-nesting Marbled Murrelets each worthy of conservation? What is lost if Wayne’s Warbler, a distinct population of the common, boreal forest-nesting Black-throated Green George Fenwick Warbler that nests in cypress bottoms of the Carolinas, President, American Bird Conservancy 2 bird conservation • FaLL 2012 COVER PHOTO: l Oregon Junco: Pat Hunt BIRD Bird Conservation is the magazine of American Bird Conservancy (ABC), Conservation and is published three times yearly. l Palm Warbler (Yellow - eastern): Robert Royse American Bird Conservancy (ABC) is the FALL 2012 only 501(c)(3) organization that works solely to conserve native wild birds and their habitats throughout the Americas. CONSERVATION BEYOND THE SPECIES A copy of the current financial statement and registration filed by the organization may be obtained by contacting: ABC, P.O. 7 Conserving Total Bird Diversity in the U.S. Box 249, The Plains, VA 20198. Tel: (540) 253-5780, or by contacting the following state agencies: 11 Centers of Diversification: Mountains Florida: Division of Consumer Services, toll-free number within the State: l Great White Heron 800-435-7352. 14 Centers of Diversification–Map Maryland: For the cost of copies and postage: Office of the Secretary of State, Statehouse, Annapolis, MD 21401. 16 Centers of Diversification: Coastal New Jersey: Attorney General, State of New Jersey: 201-504-6259. Areas and Peninsular Florida New York: Office of the Attorney General, Department of Law, Charities Bureau, 120 Broadway, New York, NY 10271. 19 Centers of Diversification: Islands Pennsylvania: Department of State, toll-free number within the state: 800-732-0999. 22 Subspecies and the ESA Virginia: State Division of Consumer Affairs, Dept. of Agriculture and Consumer Services, P.O. Box 1163, Richmond, VA 23209. 24 Priority Lists West Virginia: Secretary of State, State Capitol, Charleston, WV 25305. Registration does not imply endorsement, 27 Leave a Legacy for birds approval, or recommendation by any state. American Bird Conservancy is not responsible for unsolicited manuscripts DEPARTMENTS or photographs. Approval is required for reproduction of any photographs or artwork. 2 Bird’s Eye View Editors: 4 On The Wire George Fenwick, Jack Morrison, Merrie Morrison, John Nielsen, Gemma Radko, Gavin Shire, 28 Species Profile George E. Wallace Masked Bobwhite l Masked Bobwhite ABC’s Bird Conservation magazine Scan to check out ABC’s brings you the best in bird new mobile website! conservation news and features. Symbols For more information contact: Birds are scored according to the standard Partners in Flight system, American Bird Conservancy then ranked as follows: 4249 Loudoun Avenue l At-Risk l Vulnerable l Potential Concern l Secure P.O. Box 249 Less than 5% of global population in the U.S. The Plains, VA 20198 540-253-5780 Web: www.abcbirds.org Illustrations from the National Audubon Society: Sibley Guide to Birds, by David Allen Sibley, published by Alfred A. Email: [email protected] Knopf, Inc. Copyright © 2000 by Andrew Stewart Publishing, Inc. and the Sibley eGuide to the Birds of North America smartphone application. All rights reserved. Reproduced with permission of the copyright holder. bird conservation • FaLL 2012 3 l Snowy Plover (Darker - Pacific/interior): Bill Hubick ON the WIRE Western Snowy Plovers Making Gains n July 2012, more than 24,500 Habitat for the Western Snowy acres of Pacific Coast beach-dune Plover,” said Bob Altman, American Ihabitat in Washington, Oregon, Bird Conservancy’s Pacific Northwest and California was designated as Crit- Conservation Officer. “We know part to a policy banning dogs from ical Habitat for the Western Snowy that the chance of species recovery the beach and a cable fence installed Plover, a small shorebird protected is much greater when there is more by volunteers and park staff to create by the Endangered Species Act (ESA) federally protected habitat, so this a small sanctuary for the plovers. since 1993. This designation is more is an important step in the effort Along the Gulf Coast, ABC has than double the 12,150 acres origi- to conserve this endangered coastal been promoting a beach-nesting bird nally set aside for this bird in 2005. population of Snowy Plovers.” program with similar goals of creat- Biologists estimate that approximately Since the species was added to the ing and preserving coastal habitat for 2,500 Snowy Plovers breed along the ESA, many local groups have vol- plovers, terns, and Black Skimmers Pacific Coast from early March to late untarily worked to protect plovers through a public education campaign. September. Prior to 1970, the coastal and their breeding areas, and to help “Engaging coastal users is a key part population was thought to have educate the beach-going public about of conservation for birds like the nested at more than 50 locations, but the bird’s needs. In many areas, beach Western Snowy Plover,” says Kacy today, only 28 major nesting areas users have cooperated with local Ray, ABC’s Beach-Nesting Bird remain. The primary causes for this groups to improve the breeding situa- Conservation Project Officer. “In the decline is loss of nesting habitat due tion for plovers. Gulf, ABC and partners are asking to development, human activity on A pair of Western Snowy Plover fishermen and recreationists to ’Fish, beaches, and invasive grasses. chicks recently fledged at Pescadero Swim, and Play from 50 Yards Away’ “We are pleased that the U.S. Fish State Beach in California, the first from birds nesting on islands and and Wildlife Service is restoring and time the species has successfully beaches.” enhancing the amount of Critical nested there in 32 years, thanks in Q: What do Lear’s Macaws in Brazil 1999, ABC has partnered with 20 have in common with Long-billed organizations in 12 countries to cre- HELP ABC! Curlews in Montana? Cerulean ate a network of 44 bird reserves that and Golden-winged Warblers protect more than 40 percent of the in Appalachian Forests with the rarest bird species in the Americas. Pale-headed Brush-Finch in Ecua- We’ve also been working together dor? The Yellow-eared Parrot with for years to protect priority migratory the Baird’s Sparrow? birds on their wintering and breeding grounds. A: All are threatened or rapidly de- clining species that ABC and our Your donation today will help ABC international partners are working and our international partners tirelessly to protect! protect the most threatened species throughout the Americas. Please use And we need your help. the enclosed envelope to make an additional gift, or give online at Our cooperative approach with part- www.abcbirds.org.
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