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What the rings reveal

10,000 Birds

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. They are of the race islandica , a sub species of the nominate race, limosa. In breeding plumage islandica godwits develop a deeper red plumage than their limosa cousins.

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Africa’s endangered species

10,000 Birds

More than 150 bird species are known to have become extinct over the past 500 years, and many more are estimated to have been driven to extinction before they became known to science. The Gray Crowned-Crane is a new addition to the list of the world’s Endangered species, creeping up a category from Vulnerable.

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Ringing in the new breeding season

10,000 Birds

When I photographed a pair a couple of years ago that were sporting radio tags , I assumed (and it may be the case) that they were two birds of twenty tagged that year in Virginia. But another race of Red Knot make the High Arctic their home, the species that winters in the United Kingdom and coast of France, ssp islandica.

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My Year so Far – Modest but Satisfactory

10,000 Birds

Nor have I chased particular birds, either: almost all the birds I have seen have been encountered during a normal day’s birding, not a targeted twitch for a particular species. A lone Whooper Swan on a grey January day in Norfolk As for the ducks – I’m now up to 15 species.

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Sandpiper Species Heading Towards Extinction

Critter News

In 2000, around 1,000 breeding pairs were known, but by 2009, the number had plummeted to just 120-220 pairs, a decline of 88%. During that time, adult survival appeared unchanged and breeding success was reasonable, but the recruitment of young birds back into the adult population was zero in all but one of the years studied. "The

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

10,000 Birds

.” But also: “Delisted,” “Growing Up,” “Second Chances,” “No Tags.” The Hawaiian Crows face much more destructive threats–extreme loss of habitat; malaria, the scourge of so many Hawaiian species; predators–rodents, cats and the ‘Io, the Hawaiian Hawk.

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Attempt to Recover Sumatran Rhino Species

Critter News

A breeding program in Malaysia will attempt to breed a rescued Borneo Sumatran rhino in order to save the endangered species. Experts cannot confirm how many Borneo Sumatran rhinos remain in the wild, but estimates range from 10 to 30 individuals, many of them isolated from others in their species.

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