Experience Experiments Scientific Experiments Species 
10,000 Birds
APRIL 5, 2022
The authors aim “for the first time [to] systematically explore the taxonomic and geographic patterns of extralimital avian occurrence globally and try to synthesize what we know about the processes that underpin these occurrences, based on the latest scientific discoveries” (p. It’s not always easy reading.
10,000 Birds
MARCH 1, 2019
But in many cases, Frederick found that the claims of these vaunted but unthinking sources stood in contrast with his own experiences as both a falconer and keen observer of birds. Could this be the first “accipiter sp.” ” report in history?
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