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Rancho Naturalista Lodge, Costa Rica, or in the Land of Coffee and Chocolate

10,000 Birds

Black-bellied Whistling-Ducks , Muscovy Ducks and Blue-winged Teals were around us, together with Green , Great and Little Blue Herons , Cattle and Great White Egrets , Black-crowned and Yellow-crowned Night-Herons , plus one locally rare Pinnated Bittern in the floating vegetation, as well as several dozen Neotropical Cormorants.

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What Impact Will Drones Have on Birds?

10,000 Birds

Conservationists at the Royal Society for the Protection of Birds (RSPB) have been using remote controlled drones to watch the nests of endangered breeds and monitor the progress of reintroduced species. Over time, it’s these physiological changes that can disrupt animals’ breeding or rearing habits.

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Some Ingenuity Can Go a Long Way

10,000 Birds

Egyptian Vultures raised is isolation used rocks to crack eggs presented to them. According to these researchers, only the exceptionally intelligent herons acquire the skill of bait fishing. Interestingly some of these ponds are favored by these herons for foraging and have ducks that are fed by people.

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Birds of Bolivia: Field Guide–A Book Review

10,000 Birds

The source of this ranking, BirdLife International, lists Bolivia as currently having 1,439 bird species, including 18 breeding endemics. Like most maps, colors are used to indicate seasonal status (breeding resident, Austral migrant/visitor, Boreal migrant, etc.). Distribution maps are also different from other field guides.

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National Audubon Society Birds of North America: A Guide Review

10,000 Birds

If you remember that the first edition of Sibley was published with “National Audubon Society” on the cover, raise your hand. I am particularly happy to see that the bird communication section includes recent research on singing female birds. I didn’t.). This is a fairly large book: 907 pages; 7.38

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What It’s Like to Be a Bird: A Review of the New Sibley Book

10,000 Birds

This is a delightful book, large (8-1/2 by 11 inches), filled with Sibley’s distinctive artwork and an organized potpourri of research-based stories about the science behind bird’s lives. His art is beloved (if you have owned a Sibley calendar at least once in your life, raise your hand) and his bird expertise is widely respected.

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ACTION ALERT! Tomorrow, MARCH 15, 2011, is the deadline for public.

10,000 Birds

For my new book, due out in 2012 from Houghton Mifflin Harcourt, I’ve been researching sandhill crane hunting. A Great Backyard Bird Count Miracle Best Bird of the Weekend (Last of January 2011) What is the International Bird Rescue Research Center Anyway? Or These Blasts From The Past What’s In A Name?

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