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Ring-billed Gulls in Breeding Plumage

10,000 Birds

home about advertise archives birds conservation contact galleries links reviews subscribe Browse: Home / Birds / Ring-billed Gulls in Breeding Plumage Ring-billed Gulls in Breeding Plumage By Corey • March 8, 2011 • 3 comments Tweet Share It should come as no surprise to readers of 10,000 Birds that I do not love gulls.

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Is The Hooded Grebe About To Go Extinct?

10,000 Birds

They breed on a number of basaltic lakes in southwestern Argentina, and it is not entirely clear where they all winter, but some wintering Hooded Grebes have been found outside their breeding range (and a few none-breeding birds have been found year round at two locations on the Atlantic, apparently).

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Pied Oystercatcher breeding update

10,000 Birds

In the case of the two pairs of Pied Oystercatchers that did actually hatch their eggs and have chicks for a few days they did lay once more, but then they failed to even hatch the second clutch and then no longer attempted to breed. There was only one that survived to fledge in 2010, two in 2011 and two in 2012.

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Polygynandry and avian swingers

10,000 Birds

Nice. ((** all names have been changed to protect identities and have been substituted with (almost) randomly chosen substitutes suitable for a family of Alpine Accentors.)) And their Facebook status is always stuck on “its complicated&# – a stable marriage of three males and two females. Journal of Ornithology 137 (1): 35-51 N.

2011 234
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Best Bird of the Weekend (First of March 2011)

10,000 Birds

• Explore These Related Posts Best Bird of the Weekend (Third of March 2011) Where Are You Birding This Third Weekend of March 2011? Best Bird of the Weekend (Second of March 2011) Where Are You Birding This Second Weekend of March 2011? Where Are You Birding This First Weekend of March 2011?

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The Nonessential Whooping Crane

10,000 Birds

Over the winter, the universe lost four whooping cranes to what appears to be recreational shooting: three gunned down together in Georgia on December 30, 2010, and another in Alabama on January 28, 2011. Another 170 are in captivity, many of them breeding stock for reintroduction efforts. Thank you, Julie, for your excellent post!

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Tricolored Blackbird in Trouble in California

10,000 Birds

” The report continues: “Following the breeding season, most tricolors are found in the Sacramento Valley where they aggregate with red-winged and other blackbird species and feed, often in large flocks, on ripening rice. .” The California population estimate derived from the Survey was 145,000 birds.