Tracks and Signs of the Animals and Birds of Britain and Europe by Lars-Henrik Olsen
10,000 Birds
SEPTEMBER 29, 2013
I don’t mind that they share the world with other creatures, and I have even developed an appreciation for mammals, reptiles and amphibians – but only so long as watching them doesn’t collide with my finding birds. There are several books on feathers that also include some footprints of birds, maybe owl pellets.
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