10,000 Birds
APRIL 2, 2012
Also present in good El Nino years are the occasional and much sought after Blue Petrel with its distinctive black sub-terminal tail band with white trailing edge, a unique diagnostic feature amongst petrels.
10,000 Birds
OCTOBER 2, 2012
Third, Hawks in Flight was primarily illustrated by David Sibley’s excellent black-and-white drawings, supplemented with a collection of black-and-white photographs in the back of the book. ” There are the classic field marks, size of head and shape of tail, but, we are told, never rely on just one or two features!
10,000 Birds
JULY 1, 2014
I enjoy collecting children’s books about birds and nature that I come across in the expected (book stores) and unexpected (academic library conference reports) places. Roth depicts a brown, tail-banded, evil-eyed hawk with an open-eyed parrot held upside-down, wings spread, in its claws). A second aviary is created.
Expert insights. Personalized for you.
182 
Let's personalize your content