2013 Breeding Research Stray 
10,000 Birds
MARCH 17, 2013
The first batch of proposals for the 2013 American Ornithologists’ Union North American checklist supplement has hit the ‘tubes. Proposal 2013-A-2 would split the “Guatemalan Pygmy-Owl” ( Glaucidium cobanense ) of southern Mexico and northern Central America from the widespread Northern Pygmy-Owl ( G.
10,000 Birds
AUGUST 31, 2016
Irruptions of Snowy Owls in 2011 and again in 2013 found these Arctic birds wintering well south of their usual range , in some cases straying down to Bermuda and even Hawaii. (I But new research, published in The Auk , suggests that this narrative may not provide the whole story.
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