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Grallards: New Zealand’s Next Extinction or Newest Species?

10,000 Birds

The obvious choice was the Mallard , that plucky familiar northern hemisphere species that is the father of the even more familiar domesticated duck. In fact, as the species was quickly identified as as creating hybrids with Grey Ducks, the opinion was by the 1920s that the species shouldn’t be released further.

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Great Fall Migration Weekend in New York City

10,000 Birds

Though sparrows tend to be the main focus of mid-to-late October birding here in New York City there are still plenty of other birds to see like the Eastern Phoebe up above. Kind of a dull example of the species but it was still a Lark Sparrow ! Ammodramus sparrows are my favorite sparrows. More sparrow!

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The “Birds” in the Brush

10,000 Birds

Over the years you may have learned to know better but it’s spring and you’re hopeful and maybe this time it’s an unfamiliar sparrow of some kind… but after maneuvering carefully around to a line of sight, it’s that furry little air-raid siren the Eastern chipmunk again. You sigh and move on.

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The Poems of the Brown-headed Cowbird

10,000 Birds

Brown-headed Cowbirds evoke strong feelings in many birders, some of whom can’t abide a bird that lays its eggs in other birds’ nests, often to the detriment of the nest owners’ offspring. Now nearly ubiquitous from forests to urban centers And our young have even more bird species as mentors.

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Somewhere Over the Rainbow, Bluebirds Fly

10,000 Birds

The pair may have to compete for nesting cavities with several other species including native Tree Swallows and Violet-green Swallows, as well as non-native House Sparrows and European Starlings. The female alone incubates the usual 4 to 6 eggs for about two weeks beginning the day the last egg is laid.

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Second Atlas of Breeding Birds in Pennsylvania: A Review by an Atlas Novice

10,000 Birds

Corey did just this in this 2011 posting about Vesper Sparrow Pooecetes gramineus in New York State. The core of the book are the Species Accounts, 190 accounts by 52 authors, some names that readers will easily recognize, others birders and ornithologists well-known in Pennsylvania. The second page is the map page.

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Birding Ruoergai, Sichuan, China

10,000 Birds

The HBW even mentions the importance of Ruoergai for this species: “Key sites for migrants include the Ruoergai Plateau (China), which is also an important breeding area” Common Mergansers also seem to use these wetlands as breeding area. Understated elegance is also something the White-browed Tit is rather good at.