News tagged with breeding ground

Warmer climate threatening to northern birds

Will northern birds such as the Siberian jay and the red-flanked bluetail be gone in 50 years? There is a huge risk since a deteriorating climate for breeding is imminent. Another six species are also under threat and will ...

dateDec 20, 2016 in Ecology
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Migrating birds speed up in spring

It turns out being the early bird really does have its advantages. A new study in The Auk: Ornithological Advances shows that migrating birds fly faster and put more effort into staying on course in spring than in fall, racing ...

dateSep 07, 2016 in Plants & Animals
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Uncovering the purpose of birds' extra fat

Ornithologists have long wondered why some birds carry more fat than they need to fuel their migration, and a new study in The Auk: Ornithological Advances provides the answer: Leftover fuel from spring migration gives female ...

dateJun 01, 2016 in Plants & Animals
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