California Sheephead #1

The California sheephead (Semicossyphus pulcher), known locally in Mexico as vieja californiana, is a reef-dwelling fish found along the Pacific coast from California to Baja California Sur. It shows striking sexual dimorphism: adult males are large, with a black, white, and reddish coloration and a pronounced forehead, while females are smaller and reddish. This species is a sequential hermaphrodite, meaning many females transition to males during their lifetime. It lives in rocky reefs and kelp forests, feeding on sea urchins, mollusks, and crustaceans. Highly valued in recreational fishing, its presence reflects the health of reef ecosystems in Baja.