Owls of the World

Przednia okładka
Bloomsbury Publishing, 30 lip 2010 - 528
The definitive book on owls.

Owls are enduringly popular birds, but due to their nocturnal habits most species are difficult to see well. The plumages of many species are cryptic and difficult to separate by plumage alone. This problem is compounded by the different morphs that many adopt.

This book fully describes every known species and subspecies of owl, as well as presenting the latest evidence on owl taxonomy, based on DNA work and vocalisations. Because voice is vital in owl identification, much emphasis is placed on it in the book and sonograms are provided for many species.

A CD of owl vocalisations accompanies the book.

Informacje o autorze (2010)

Professor Claus König is a world authority on owls. He has written numerous papers on the subject and has described several new species of owls. He retired as Director of the Natural History Museum in
Stuttgart.

Friedhelm Weick is a professional bird artist with a particular interest in owls and raptors, who has illustrated many books on birds.

Informacje bibliograficzne

TytułOwls of the World
Helm Identification Guides
AutorzyClaus König, Friedhelm Weick, Jan-Hendrik Becking
Wydanieilustrowane, reprint
WydawcaBloomsbury Publishing, 2010
ISBN1408135787, 9781408135785
Liczba stron528
  
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