Название: Owls of the World (Helm Identification Guides), 2nd Edition
Автор: Friedhelm Weick, Jan-Hendrik Becking Claus Konig
Издательство: Helm
ISBN: 0300142277
Год: 2008
Формат: EPUB
Страниц: 528
Размер: 67,5 МБ
Язык: Английский

An indispensable guide to every species of owl in the world, with highly detailed descriptions and illustrations for each. Active only at twilight or in the dark of night, most species of owl are seldom seen. Even the most zealous birders rarely encounter owls, and attempts to identify them are complicated by the number of species that are almost indistinguishable by plumage alone.