As regular CFZ-watchers will know, for some time Corinna has been doing a column for Animals & Men and a regular segment on On The Track... particularly about out-of-place birds and rare vagrants. There seem to be more and more bird stories from all over the world hitting the news these days so, to make room for them all - and to give them all equal and worthy coverage - she has set up this new blog to cover all things feathery and Fortean.

Thursday 14 March 2019

Ospreys’ recovery from pollution and shooting is a global conservation success story


February 26, 2019 11.40am GMT
Research associate, Cornell University
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A hundred years ago, a person wandering the back roads of coastal New England might have come across an odd sight: at the edge of a farmyard, cheek by jowl with pigs and chickens and cows, a tall pole topped with a massive stick nest. And standing guard in the nest, a large brown-backed, white-headed wild bird of prey – an Osprey (Pandion haliaetus).
Farmers in this region knew that nesting Ospreys were vigilant watchdogs, quick to chase “chicken-hawks” and other predators away. But as fish eaters, Ospreys were no threat to farm animals. And they were trusting enough to live comfortably near humans. So farmers lured them by building them places to nest – generally, an old wagon wheel atop a bare pole, mimicking the dead trees in which Ospreys had nested for millennia.
Although these clever farmers didn’t know it, they were pioneering methods that would help to bring Ospreys back from the edge of extinction decades later. As I recount in my new book, “Ospreys: The Revival of a Global Raptor,” these birds have made a spectacular recovery from chemical pollution, guns and traps, thanks to many dedicated conservationists and an amazing ability to thrive in close quarters with humans.



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