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Out Birding to Help an Endemic Sparrow in Costa Rica

10,000 Birds

Listed as Near Threatened, this charismatic species has a tiny distribution restricted to central Costa Rica, especially in the Central Valley. Over a few years, I have already seen several places where I watched this species, even showed this species to visiting birders, bulldozed and prepared for housing. Check out the video!

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Whooper Swans at Lake Kussharo, Hokkaido

10,000 Birds

And now we get to the part of the post in which I briefly and unscientifically mention a few research papers on the species to have a reason to post a few more of my photos. However, some swans claim that the views are much better in the highland habitat, and others are not that keen on raising chicks anyway.

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How to Help Cerulean Warblers, Other Migrant Species, and Resident Birds in Costa Rica

10,000 Birds

A wonderful variety of bird species are waiting to be seen and among them are many a birder’s favorite avian group, the wood-warblers. Among the most desired bird species during May migration, brightly colored, beautiful and boldly patterned, how can a birder not get hooked on spring warblers? Great Green Macaw!

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Heading Out for the First Day of the Great Backyard Bird Count

10,000 Birds

The aggregated recordings help researchers gain a snapshot of bird populations and their distribution. A trio of wading birds – Great Blue Heron, Snowy Egret , and Little Blue Heron – stood silently on a raised hillock of plants. . Per usual, the Canada Geese proved to be the most prevalent species – and the loudest.

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Birding Yibin, Sichuan

10,000 Birds

The Latin species name alphonsiana refers to Prof. Of course, the Red-billed Leiothrix is a species native to Sichuan – in Britain, it is now discussed whether to regard it as an invasive species ( source ). While the Buffy Laughingthrush is a nice-looking bird, its Latin species name berthemyi is quite unfortunate.

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Birding the Ndumo area, South Africa

10,000 Birds

It is not particularly big but has a reported 430 bird species including migrants, though during my short stay it seems I missed most of the key attractions among them. Poor researchers Nicola Coumi and Rob Slotow failed to find anything particularly interesting about vigilance in Bronze Mannikin groups.

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The “Rufa” Red Knot is now protected under the Endangered Species Act

10,000 Birds

Fish and Wildlife Service has listed the “Rufa” population of Red Knot ( Calidris canutus rufa ) as a threatened species under the Endangered Species Act (ESA). The other sub-species, Calidris canutus roselaari , migrates along the Pacific Coast and breeds in Alaska and the Wrangel Island in Russia. Birds in Delaware Bay.