The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1997. Status: Reprint Binding: Paperback. Condition: New. Pages: 32 Species account number 275 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of.....

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1998. Binding: Paperback. Condition: New. Pages: 20 Species account number 354 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences.....

Barcelona: Lynx Edicions, 2016. Guide Type: Field guide Edition: First edition. Binding: Hardcover. Condition: As New. Pages: 496 New copy of the first edition, still in shrinkwrap, with bumped corner. 1,417 species, 601 endemics, 2,424 illustrations and 1,339 distribution maps. The first ornithological field guide covering the vast chain of.....

Cornell University Press, 2007. Edition: Sixth edition. Binding: Hardcover. Condition: Very good / Very good. Pages: 843 New hardcover with bumped corners, in dust jacket. Birds have long held a unique dual role as a model group for scientists and as the focus of birders' passionate quests. Despite centuries.....

American Museum of Natural History, 1913. Status: Out of print Edition: First edition. Binding: Disbound. Condition: Very Good. Complete set of six articles on the Insects of Florida published by the American Museum of Natural History 1913-1919. Each article disbound from annual Bulletins: Johnson on Diptera (53 pp.), H.G. Barber.....

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1996. Binding: Paperback. Condition: New. Pages: 40 Species account number 201-202 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences.....

Texas A&M University Press, 2013. Binding: Flexi-binding. Condition: New. Pages: 176 In this beautifully illustrated guide, two practicing wildlife biologists describe the life histories of forty-five species of ducks, geese, and swans that occur in Texas. For common species and those that breed in the state, each account begins with.....

Virginia Society of Ornithology, 1993. Binding: Paperback. Condition: New. Pages: 26 Additional records of specimens, found since the publication of the first study.

Annual Review Inc. Binding: Hardcover. Condition: Fine. Volumes 1-28, 1970-1997. A fine set of the first 28 volumes of this journal covering a wide range of topics in ecology and systematics with articles contributed by numerous distinguished authors. Hardcovers without dust jackets as issued. Previous owner's blind stamp on title.....

Boulder: University of Colorado Museum, 1939. Status: Out of print Binding: Paperback. Condition: Very Good. Pages: 12 Leaflet No. 1, 12 pp. Key to the Snakes of Colorado.

University Presses of Florida, 1978. Status: Out of print Binding: Paperback. Condition: Fine. Pages: 121 1978. Paperback in fine condition. Includes detailed information regarding endangered, threatened, rare and species of concern in Florida. Maps, black and white photographs.

Princeton University Press, 2009. Guide Type: Field Guide Binding: Paperback. Condition: New. Pages: 248 The best-selling field guide that sets new standards (New Scientist) and makes all other field guides for mammals of the United States. . . and Canada obsolete (Journal of Mammalogy) is now even better. Covering 20.....

British Ornithologists' Union, 2003. Status: Out of print Binding: Hardcover. Condition: New. Pages: 293 BOU Checklist Number 21. A complete systematic list of the avifauna with status and distribution details. Introductory section covers natural history, climate, vegetation, breeding, migration, conservation, taxonomy, and history of ornithological activity. Distribution, status, breeding, banding.....