Fishing duo Cole & Jay find themselves in the middle of a biological event as they are completely surrounded by green tree frogs in the swamp.
Across the animal kingdom, sound is more than communication—it's a signal of survival and success. From birds and primates to insects, fish, and amphibians, animals broadcast acoustic "advertisements" ...
Green Matters on MSN
Watch: Biologist captures rare footage of endangered American marten playing on a tree in Wisconsin
The mammal, seemingly in a chirpy mood, kept jumping from one branch of the tree to another.
Since the 1990s the Wisconsin public service and We Energies have worked to recover the Peregrine falcon population in the state.
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