The tally, published in the journal Nature, is the first that time researchers have analyzed the global risk to freshwater ...

WASHINGTON (AP) — A new study finds about a quarter of freshwater animals are threatened with extinction.

In 1963, there were only 417 known nesting pairs of bald eagles, putting the species in danger of extinction ... Minnesota, Oregon, Washington and Wisconsin, where they were listed as threatened.

WASHINGTON — Nearly a quarter of animals living in rivers, lakes and other freshwater sources are threatened with extinction, according to new research published Wednesday. “Huge rivers like ...

WASHINGTON (AP) — A new study finds about a quarter of freshwater animals are threatened with extinction.