DESCRIPTION: The desert pupfish is a small, silver-colored fish with dark vertical bars on its sides. It has a short, compressed head, an upturned mouth, a thick, chubby body, and rounded fins. Males ...

Spikedace have silvery-colored sides have elongated black specks. Their backs are mottled an olive-grey to brownish color. HABITAT: These bottom-dwelling fish occupy flowing waters usually less than ...