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Photo Essay: Green-rumped Parrotlets from Egg to Adult

10,000 Birds

Green-rumped Parrotlets: from egg to adult Text and photographs copyright Nick Sly (except Rae Okawa where indicated) and are used with his permission. You don’t really know a bird until you’ve studied it on its breeding grounds. She lays an egg every day or two until completing a clutch of anywhere from five to ten eggs.

Eggs 269
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Spoon-billed Sandpiper Baby Boom … in Great Britain?

10,000 Birds

It’s a bang-up breeding year for super-endangered birds! The species, which migrates from the Russian Arctic to Southeast Asia, is down to about 200 breeding pairs in the wild, due to habitat loss and poaching. For the past several years, getting the birds to breed has been an exercise in futility. Both photos by the WWT).

Louisiana 190
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California Quail, The California State Bird: Now Forming Coveys

10,000 Birds

All New World Quail are highly gregarious, typically found in coveys or flocks except during breeding season. In California, coveys break up and pairs begin forming in February or March, followed by nest building and egg laying in May or June. She will usually lay 12 to 17 eggs, averaging five per week 1 , before beginning incubation.

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Birding Yancheng, Jiangsu

10,000 Birds

It is not quite clear why they do this as it apparently does not affect breeding success. They have written a paper on the “Feasibility of counting breeding Pied Avocets and Black-winged Stilts using drones” It seems to work, actually – though about 20 percent of breeding pairs are being missed by drone surveys.

Eggs 259
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Birding Yibin, Sichuan

10,000 Birds

According to the McMurray hatchery , the “Silver Pheasant is considered a good ‘starter’ breed for people who want to learn more about raising pheasants” Hm. In one group, they added a blue egg to their nests. In the other, they added both such an egg and a peanut half-shell. What a weird world.

Italy 250
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Review: Saving the Spoon-billed Sandpiper

10,000 Birds

With populations plunging dramatically over the last decade, researchers from the Wildfowl and Wetlands Trust, Birds Russia, and a number of other conservation organizations made the always-controversial call to pluck eggs from the imperiled wild population and establish a captive breeding program as a final hedge against extinction.

Eggs 166
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The Beautiful and Colorful Mourning Dove

10,000 Birds

The nickel was placed in the nest for the photo to show me the size of the egg for identification purposes, then removed. Even though the female lays only two eggs per nest attempt, they enjoy a protracted breeding season in which multiple nesting attempts can occur every 30 days, and in Southern locations, nearly year round.

Hunters 211