water quality indicator

For a community of brook trout in the southern Appalachian mountains, there are signs that the good times are coming back. To some, these native inhabitants might even appear to be waving a welcome home sign. Their numbers almost vanquished, they are as much a cultural emblem of these rugged and...

Hiding beneath a pile of rocks in a clear mountain stream flowing from the Pisgah National Forest in North Carolina lurks North America’s largest salamander, the Eastern hellbender. It is also locked in battle between its perilous decline and valiant struggle for survival. Sediment from runoff...