A Question of Migration
10,000 Birds
MAY 19, 2011
All of this leads to a longer life list, which is, after all, the entire point of bridwatching, right? It turns out that humans without compasses make no use of magnetic fields.) Annals of the New York Academy of Sciences, 1046 (1), 282-293 DOI: 10.1196/annals.1343.026 Well, you know I’m only joking about the life list.
201 
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