Polygyny and Sexual Selection in Red-Winged Blackbirds
de William A. Searcy, Ken Yasukawa (Ed. Princeton Univ Pr) Isbn : 069103687X
39.67 € / 260.22 FF
The purpose of this book is to explain why red-winged blackbirds are polygynous and to describe the effects of this mating system on other aspects of the biology of the species. Polygyny is a mating system in which individual males form long-term mating relationships with more than one female at a time. The authors show that females choose to mate polygynously because there is little cost to sharing male parental care in this species, and because females gain protection against nest predation by...

The Princeton Field Guide to the Birds of Australia
de Ken Simpson (Ed. Princeton Univ Pr) Isbn : 0691025754
32.99 € / 216.4 FF
The Princeton Field Guide to the Birds of Australia is a handy, portable manual for identification of Australian birds all over the country. In paintings of extraordinary beauty and precision, Nicolas Day captures the details of all 770 bird species in Australia. More than 2000 color illustrations are accompanied by distribution maps, descriptive drawings, and essential field information edited by Ken Simpson. This book has been expanded to provide even more new illustrations and information...

Habitat Selection in Birds
de Martin L. Cody (Ed. Academic Press) Isbn : 0121780813
58.42 € / 383.21 FF
The present book is divided into several parts. An introductory chapter serves to make the reader aware of the diversity of the subject of habitat selection in birds. Many if the various aspects of habitat selection introduced in the first chapter are developed in subsequent chapters, and thus it serves to some extent as an overview of the subject and as a«lead-in»to subsequent work.

Wild Birds Across the Prairies
de Wayne Lynch (Ed. Fitzhenry & Whiteside Limited) Isbn : 1894004213
19.16 € / 125.68 FF
The prairie grasslands are a wonderful and surprising mosaic of habitats filled with sloughs and marshes, rolling dunescapes, lakes and rivers, wooded valleys and coulees, as well as large stretches of grassy plains. The many birds that inhabit this region are as diverse and fascinating as the land itself. Award-winning author, photographer, and naturalist Wayne Lynch brings together pictures, descriptions, and the unusual habits of over 85 species in this beautiful 8 1/2 x 11 book. In his...

Caribbean Birds: An Introduction to Familiar Species
de James Kavanagh (Ed. Waterford Press) Isbn : 1583551581
4.97 € / 32.6 FF
The Pocket Naturalist Guides introduces novices to common plants and animals and natural phenomena. Each pocket-sized, folding guide highlights up to 150 species and most feature a map highlighting prominent sanctuaries and outstanding natural attractions.

Gulf Coast Birds: An Introduction to Familiar Species
de James Kavanagh (Ed. Waterford Press) Isbn : 158355162X
4.97 € / 32.6 FF
The Pocket Naturalist Guides introduces novices to common plants and animals and natural phenomena. Each pocket-sized, folding guide highlights up to 150 species and most feature a map highlighting prominent sanctuaries and outstanding natural attractions.

Phoenix Birds: An Introduction to Familiar Species in the Valley of the Sun
de James Kavanagh (Ed. Waterford Press) Isbn : 1583551638
4.97 € / 32.6 FF
The Pocket Naturalist Guides introduces novices to common plants and animals and natural phenomena. Each pocket-sized, folding guide highlights up to 150 species and most feature a map highlighting prominent sanctuaries and outstanding natural attractions.

San Diego Birds: An Introduction to Familiar Species
de James Kavanagh (Ed. Waterford Press) Isbn : 1583551646
4.97 € / 32.6 FF
The Pocket Naturalist Guides introduces novices to common plants and animals and natural phenomena. Each pocket-sized, folding guide highlights up to 150 species and most feature a map highlighting prominent sanctuaries and outstanding natural attractions.

San Francisco Birds: An Introduction to Familiar Bay Area Species
de James Kavanagh (Ed. Waterford Press) Isbn : 1583551654
4.97 € / 32.6 FF
The Pocket Naturalist Guides introduces novices to common plants and animals and natural phenomena. Each pocket-sized, folding guide highlights up to 150 species and most feature a map highlighting prominent sanctuaries and outstanding natural attractions.

Seattle Birds: An Introduction to Familiar Species
de James Kavanagh (Ed. Waterford Press) Isbn : 1583551662
4.97 € / 32.6 FF
The Pocket Naturalist Guides introduces novices to common plants and animals and natural phenomena. Each pocket-sized, folding guide highlights up to 150 species and most feature a map highlighting prominent sanctuaries and outstanding natural attractions.