10,000 Birds

JUNE 1, 2021

The National Audubon Society Birds of North America covers all species seen in mainland United States, Canada and Baja California. I am particularly happy to see that the bird communication section includes recent research on singing female birds. Press, 2011, cited as “RTP to Paul Brooks, March 6, 1945, Peterson Institute.”

North America 279

North America America Birds California Condor 279

10,000 Birds

MAY 3, 2012

Common and differing traits will include type of coloring, thorax patterning, how they perch or fly, how they copulate, and how they oviposit, lay eggs. And, Kathy Biggs has just self-published Dragonflies of California and the Greater Southwest: A Beginner’s Guide in a Kindle edition. Princeton University Press, 2011.

United States 241

United States Costa Rica Massachusetts North America 241

10,000 Birds

NOVEMBER 3, 2018

Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. 1210 Minder Drive, Redding, California, US (40.596, -122.336). 1210 Minder Drive, Redding, California, US (40.596, -122.336). 1210 Minder Drive, Redding, California, US (40.596, -122.336).

2018 113

2018 Australia Woodpeckers Sparrows 113

10,000 Birds

OCTOBER 6, 2018

Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. 1210 Minder Drive, Redding, California, US (40.596, -122.336). 1210 Minder Drive, Redding, California, US (40.596, -122.336). 1210 Minder Drive, Redding, California, US (40.596, -122.336).

2018 113

2018 Australia Woodpeckers Los Angeles 113

10,000 Birds

AUGUST 4, 2018

Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. 1210 Minder Drive, Redding, California, US (40.596, -122.336). 1210 Minder Drive, Redding, California, US (40.596, -122.336). 1210 Minder Drive, Redding, California, US (40.596, -122.336).

2018 101

2018 Australia Woodpeckers Los Angeles 101

10,000 Birds

JANUARY 5, 2019

Jamaica Bay, Big Egg Marsh. California Quail – Callipepla californica. Hopland Research and Extension Center (restricted access). Jamaica Bay, Big Egg Marsh. California Gull – Larus californicus. 1210 Minder Drive, Redding, California, US (40.596, -122.336). Stormwater Treatment Area 5/6.

2018 113

2018 Australia Woodpeckers Sparrows 113

10,000 Birds

DECEMBER 1, 2018

Jamaica Bay, Big Egg Marsh. California Quail – Callipepla californica. Hopland Research and Extension Center (restricted access). Jamaica Bay, Big Egg Marsh. California Gull – Larus californicus. 1210 Minder Drive, Redding, California, US (40.596, -122.336). Stormwater Treatment Area 5/6.

2018 113

2018 Australia Woodpeckers Sparrows 113