10,000 Birds

APRIL 2, 2024

Her experiences are framed within the larger scientific histories how once common species become endangered, and of how people and organizations have strategized and explored controversial paths to bring their numbers up and nurture them till they fill our skies. Endangered. Extinction. Conservation.

California Condor 199

California Condor Falcons California Birds 199

10,000 Birds

OCTOBER 4, 2022

Although Henslow’s had been reliably found in nearby Sharon Springs for many years, the last documented sighting was in 2008, and the sighting startled longtime birders, waking them up to the fact that breeding sites in the state were rapidly being lost. How is birding like rock climbing? Also, Rogers knows how to write an essay.

Birds 264

Birds Sparrows Connecticut New York 264

10,000 Birds

APRIL 2, 2013

A breeding bird atlas is a special kind of book. For birders, it’s the extremely large book, shelved in a place where it can’t crush the field guides, used to research the history of a bird in their area. So, what exactly does a breeding bird atlas contain? The resulting book, 616 pages in length, 6.4

Pennsylvania 245

Pennsylvania Breeding Birds Sparrows 245

10,000 Birds

APRIL 2, 2019

Peterson Reference Guide to Sparrows of North America covers 61 species of the New World sparrow family Passerellidae that breed in Canada, the United States, and northern Mexico. In some species accounts, notably Song Sparrow, this text reads as a carefully researched, finely detailed ornithological/historical essay.

North America 164

North America Sparrows America United States 164

10,000 Birds

DECEMBER 31, 2012

Tommy Thompson Park Bird Research Station in Toronto had an extremely rare and beautiful Townsend’s Warbler x Black-throated Gray Warbler which was banded in April. However, as regular readers will remember, I finally defeated my nemesis bird over Thanksgiving break at Veterans Oasis Park Chandler, Arizona.

2012 133

2012 Ghana Ireland Birds 133

10,000 Birds

JUNE 9, 2011

The Mexican Duck, as its name suggests, is native to Mexico and parts of the southwestern United States, and unlike the Mallard, the Mexican Duck does not have a showy male breeding plumage; both sexes are brown throughout the year. Do you prefer stability and certainty, or would you rather make changes to our lists early and often?

Ducks 169

Ducks North America Texas Mexico 169