Silver Gray Grunt

Anisotremus caesius

The Silver Gray Grunt, a member of the Haemulidae family, is recognized by its compressed and deep body, which is entirely golden gray with an indistinct dark stripe running from the nape to the base of its pectoral fins. Its small, terminal mouth is adorned with thick, fleshy lips. The dorsal fin is equipped with 12 spines and 15 to 16 soft rays, while the pectoral fins are slightly longer than the head, extending to the origin of the anal fin. The lateral line features 50 to 54 scales, and the pelvic fins are almost black. This species is found in the Eastern Pacific, ranging from Mexico to Peru. It inhabits tropical marine environments, primarily dwelling over hard, rocky, and rubble bottoms. The Silver Gray Grunt is typically observed at depths shallower than 40 meters, with most occurrences being shallower than 30 meters. During breeding, the Silver Gray Grunt exhibits distinct pairing behavior. It is harmless to humans and is considered of minor commercial importance in fisheries. The IUCN Red List categorizes this species as Least Concern.