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. A squirrel skittered by … a squirrel is not a bird.
174 
Let's personalize your content