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.

Tuesday 4 February 2014

Warmer winters may be pushing raptors northward

Date: January 29, 2014

Source: Boise State University

Summary: Research shows that several raptor species appear to be responding to warmer winters by shortening their annual migration by as much as seven or eight kilometers (four to five miles) per year.

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