A wolf spider (Hogna osceola) at the Archbold Biological Station.
Baby aye-aye (Daubentonia madagascariensis) named Tonks, 16 days old, at the Denver Zoo.
An infrared image of a boy in Elkhorn, Nebraska.
A young woman poses with a bison skull.
Tourist in abandoned cemetery, Atacama Desert, Chile
An intricate spider web at the Attwater’s Prairie Chicken National Wildlife Refuge near Eagle Land, Texas.
A banded argiope garden spider (Argiope trifasciata) hangs on its web in Walnut, Iowa.
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