Surf perch

Surf perch (Cymatogaster aggregata)

Generally silvery, with back dusky to greenish; middle of sides toward head are scales with groups of fine black dots on them, forming about eight longitudinal stripes; the stripes are often interrupted, especially in females, by three pale yellow, vertical bands. Usually in shallow water, around eelgrass beds, piers and pilings and commonly found in bays and quiet back waters. Also in calm areas of exposed coast. Enter brackish and fresh waters. Found in loose schools or aggregations. Young feed mainly on copepods, while adults eat various small crustaceans, mollusks, and algae.