Austria Breeding Investigation Sparrows 
10,000 Birds
APRIL 2, 2017
I know for a fact that a certain birder from the US only joined an esteemed bird blog and blogged like a madman just so he would eventually be invited by makers of fine optics to Austria where he would have a chance at seeing his lifer white-throated dippers. Crazy, I know. And you know what? There are in winter. Luckily they aren’t.
10,000 Birds
FEBRUARY 5, 2012
A few dead birds were collected by authorities and sent to a laboratory for investigation. Species that were apparently less affected were Corvids, pigeons/doves, the Paridae, sparrows, warblers, and Black Redstarts. and species breeding in cavities are less affected. , and species breeding in cavities are less affected.
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