How much bird is there, anyway?
10,000 Birds
JULY 21, 2011
I was looking out a car window the other day and noticed that of all the wildlife most of it was bird. What we see here, however, is both: Most of the mammals at this small end of the graph are nocturnal, and there is clearly a lack of overlap in body size for many species. Accessed July 12, 2011 at [link] a. Myers, P.,
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