10,000 Birds

SEPTEMBER 1, 2016

Photo: This area holds 3 to 4 breeding pairs of White-tailed Eagles , which represents the biggest density per square mile anywhere in the country. Wigeons are only migrants and not a breeding species in Serbia and August is a bit too early for any longer distance duck movements. Photographed by Szekeres Levente. and one ad.).

Serbia 177

Serbia Protection Eagles Ducks 177

10,000 Birds

JANUARY 7, 2020

The authors’ detailed delineation of problems with the accuracy of NYC breeding bird surveys or with the limits of historical writings may test a reader’s patience. The recommendations will sound familiar to any birder or naturalist who wants to protect and improve her local patch: Immediately shut down cat feeding stations.

New York City 156

New York City New York Birds Breeding 156

10,000 Birds

OCTOBER 4, 2016

There is not just one comparative layout of gulls flying; there are plates of small and medium-sized gulls in non-breeding plumage, dark-winged larger gulls, 1st-winter larger gulls, 2nd-year larger gulls, 3rd-year larger gulls, and white-winged gulls. The chapters, however, offer very good introductions to each bird group.

Ireland 150

Ireland Birds Groups Falcons 150

10,000 Birds

DECEMBER 7, 2021

The guide covers over 650 species, most of the breeding birds in the United States (minus Hawaii) and Canada (like most guides with ‘North America’ in its title, it does not include Mexico or the Caribbean). Acorn Woodpeckers use both communal and cooperative breeding strategies which vary widely among family groups.

Eggs 244

Eggs Birds United States Sparrows 244

10,000 Birds

NOVEMBER 7, 2017

The organization is the same as The Crossley Guide: Raptors (PUP, 2013): photographic plates and brief text in the first half and extensive “Written Accounts” in the second half. Sullivan, 2013, PUP). As of January 2017, Ducks Unlimited has conserved 13,902,792 acres in North America, including 5,509,855 in the United States.*

Ducks 124

Ducks North America Geese Hunters 124