THE HELM GUIDE TO BIRD IDENTIFICATION *

THE HELM GUIDE TO BIRD IDENTIFICATION *

AN IN-DEPTH LOOK AT CONFUSSION SPECIES

58,00 €
IVA incluido
Disponible
Editorial:
CHRISTOPHER HELM
Año de edición:
Materia
Aves del mundo en general
ISBN:
978-1-4081-3035-3
Páginas:
400
Encuadernación:
Rústica
Idioma:
Inglés

This book covers difficult identification issues by looking at tricky species pairs or groups of birds, and comparing and contrasting their respective features. Designed as a field companion, it supplements the standard field guides and provides much additional information. As well as detailed texts, the books include extensive illustrations of all relevant ages and plummages of the species concerned.