SAPPHIRE CRAYFISH: A JEWEL IN WEST VIRGINIA'S WATERS

Deep within the freshwater streams of West Virginia, a remarkable creature glistens. The distinctive sapphire crayfish, with its vibrant blue shell, is a true treasure of the natural world. These fascinating crustaceans call in the cold waters, where they scurry among rocks and vegetation. Their eye-catching coloration comes from a pigment called c