News tagged with warblers

What can 'ring species' teach us about evolution?

Ten thousand years ago, at the end of the last ice age, a species of greenish warblers lived in a forest south of the Tibetan Plateau. As the ice receded, the forest grew to form a ring around the plateau—and so did the ...

dateMar 12, 2013 in Ecology
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Cuckoo tricks to beat the neighborhood watch

To minimise the chance of being recognised and thus attacked by the birds they are trying to parasitize, female cuckoos have evolved different guises. The new research, funded by the Natural Environment Research ...

dateAug 02, 2012 in Plants & Animals
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