Jenny Novak, a state wildlife biologist, has trained more than a thousand locals to capture wild snakes in the Everglades.
New Zealand has an ambitious plan to eliminate invasive weasels, rats, even cats, to save its indigenous birds.
Even the lowest of the carnivorous animals do not kill members of their own species for no good reason.
A few glimpses of the landscape of South Dakota, and some of the animals and people calling it home