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. A squirrel skittered by … a squirrel is not a bird. The clifftop habitats along rocky shores of the North Atlantic (on both sides of the pond) abound in bird biomass during breeding bouts, for instance.
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