More than 2200 species of the wild flora and fauna photographed in Zihuatanejo, Guerrero, Mexico and the surrounding area.
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Ray-finned Fishes of Zihuatanejo
CLASS ACTINOPTERYGII
-Vertebrates (Subphylum Vertebrata)
-Ray-finned Fishes (Class Actinopterygii)
-Gobies and Allies (Order Gobiiformes)
-Perch-like Fishes (Order Perciformes)
-Suborder Percoidei
-Groupers (Family Epinephelidae)
-Genus Cephalopholis
-Pacific Graysby (Cephalopholis panamensis)
Cephalopholis panamensis is a grouper fish from the Eastern Pacific Ocean. It grows to a size of 31cm in length. The Panama Graysby is a resident of all Mexican waters of the Pacific Ocean. Feeds on other fishes and crustaceans.
Diet
Cephalopholis panamensis is a carnivorous ambush predator that feeds mainly on small fishes and crustaceans, including shrimps and crabs.
Range
The Pacific Graysby is endemic to the tropical eastern Pacific, ranging from the Gulf of California southward to Ecuador.
It occurs along the Pacific coast of Mexico, including the Zihuatanejo region.
Habitat
It inhabits coral reefs and rocky shores, generally remaining close to the bottom. It favours reef crevices and other sheltered areas and is described as shy and secretive.
Description
The Pacific Graysby has a robust, oblong body, a large head and a rounded tail. It can reach about 37–39 cm in length.
Adults are pale grey-brown to dark brown, with about nine or ten dark vertical bars across the body. The head has oblique pale bands and a network of reddish-orange and bluish-green spots, with a prominent dark patch immediately behind the eye.
The pectoral fins are rounded and noticeably longer than the pelvic fins.
Pacific Graysby
Cephalopholis panamensis






