News tagged with biological changes

Climate change alters cast of winter birds

Over the past two decades, the resident communities of birds that attend eastern North America's backyard bird feeders in winter have quietly been remade, most likely as a result of a warming climate.

dateOct 17, 2014 in Ecology
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A major study of all penguin populations

A major study of all penguin species suggests the birds are at continuing risk from habitat degradation. Writing in the journal, Conservation Biology, a group of internationally renowned scientists recommends the adoption ...

dateAug 06, 2014 in Ecology
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