North America Research Science Woodpeckers 
10,000 Birds
JUNE 1, 2021
And now we have the third iteration in Audubon’s guide book history: National Audubon Society Birds of North America. The National Audubon Society Birds of North America covers all species seen in mainland United States, Canada and Baja California. I didn’t.). This is a fairly large book: 907 pages; 7.38
10,000 Birds
JULY 21, 2014
These bark-burrowing beetles, which apparently hitched a ride in cargo shipments from their native Asia, have been starving the ash trees of eastern and midwestern North America to death for a dozen years now. Enter the woodpecker. These birds may be the North American ash tree’s last line of defense against the EAB invasion.
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10,000 Birds
JULY 5, 2022
This was where I set up my bird feeders, just one at first, then expanding as everyone expressed delight in seeing the Carolina Chickadees, Dark-eyed Juncos, and Downy Woodpeckers. I picked up a Downy Woodpecker, an every-day visitor. Dead birds are a part of the life of a birder, a feeder of birds, and of bird science.
10,000 Birds
MARCH 3, 2020
This is more than eBird reports–a checklist generated from the citizen science database lists only 1,413 species. Argentinian Julián Quillén Vidoz, is both a co-author and an illustrator of Birds of Bolivia , and is apparently one of those multi-talented birders, with research (in Bolivia), guiding, and illustration on his resume.
10,000 Birds
JULY 7, 2020
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. copyright @2020 by David A llen Sibley. As Sibley tells us in the Preface, he originally intended to write a children’s book.
10,000 Birds
MARCH 4, 2011
It is also familiar at inland sites in winter, especially reservoirs and refuse tips, and breeds in the relatively-Northerly regions of Europe, Asia, and North America. This clearly showed Mayr’s grandeur: very shortly before he passed away at the age of 100, he saw one of his most important research hypotheses proven wrong.
10,000 Birds
SEPTEMBER 10, 2014
Scientists all over the world are sounding the alarm about ecological disruptions already in motion, and birders in North America are already seeing changes in the distribution of species, from the 61 percent of bird species wintering farther north to expanding ranges of birds like Mississippi Kite and Great-tailed Grackle.
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