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Some Hokkaido Winter Passerines

10,000 Birds

One website states that only 15% of the birds that hatch make it to become first year breeding adults, 6% make it to the second year, and 3% to the third year. Other species – such as starlings or t**s – stealing the nesting site of Eurasian Nuthatches is one of the major reasons for breeding failure.

Research 130
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Feather Trails: A Journey of Discovery Among Endangered Birds–A Book Review

10,000 Birds

Her experiences are framed within the larger scientific histories how once common species become endangered, and of how people and organizations have strategized and explored controversial paths to bring their numbers up and nurture them till they fill our skies. Endangered. Extinction. Conservation.

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What the rings reveal

10,000 Birds

Then it’s a matter of doing a little research on the internet to find who rang the bird you saw, and then emailing the details of your sighting. Black-tailed godwits winter in large numbers on the estuaries of both Norfolk and Suffolk, and we know that nearly all these birds breed in Iceland. One assumes Iceland, but there’s no proof.

Lithuania 130
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Second Atlas of Breeding Birds in Pennsylvania: A Review by an Atlas Novice

10,000 Birds

A breeding bird atlas is a special kind of book. For birders, it’s the extremely large book, shelved in a place where it can’t crush the field guides, used to research the history of a bird in their area. So, what exactly does a breeding bird atlas contain? The resulting book, 616 pages in length, 6.4

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Birding Shanghai in June 2023

10,000 Birds

Fortunately, there are a few more such breeding species than most Shanghainese are aware of. While the HBW states that it breeds at 300 – 2450 meters, in Shanghai – where such elevations are not available outside of the upper floors of a few highrises – it makes to with an altitude of about 0 meters as well.

Birds 130
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Flock to Marion

10,000 Birds

Hannah Buschert was first exposed to birds and birding during a required ornithology course at Oregon State University and she quickly caught the birding bug. After securing our passage, I patiently waited for this once-in-a-lifetime experience to a place we have never been and lacked any knowledge of, we were in for a complete surprise.

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Birding Shanghai in March 2023

10,000 Birds

Such programs are somewhat inefficient anyway – in one study , the breeding success of wild male pheasants was 2-5 times higher than for hand-reared and released ones while for females, hand-reared birds were 3 times as vulnerable to predation as the wild ones. And of course, the photos here show a female, as far as I can tell.

Birds 211