WAcanthurus achilles, commonly known as Achilles tang or Achilles surgeonfish, is a tropical marine fish native to the Pacific Ocean.
WThe California butterfly ray is a species of ray in the family Gymnuridae. It is found in Colombia, Costa Rica, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Peru, and the United States. Its natural habitats are shallow seas, subtidal aquatic beds, coral reefs, estuarine waters, intertidal marshes, and coastal saline lagoons.
WThe Ictaluridae, sometimes called ictalurids, are a family of catfish native to North America, where they are an important food source and sometimes fished for sport. The family includes about 51 species, some commonly known as bullheads, madtoms, channel catfish, and blue catfish.
WThe thorny round stingray is a species of fish in the family Urotrygonidae. It is found in Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, and Peru. Its natural habitat is open seas.
WThe convict cichlid is a fish species from the family Cichlidae, native to Central America, also known as the zebra cichlid. Convict cichlids are popular aquarium fish and have also been the subject of numerous studies on fish behaviour.
WThe firemouth cichlid is a species of cichlid fish native to Central America. They occur in rivers of the Yucatán Peninsula, Mexico, south through Belize and into northern Guatemala.
WMayaheros urophthalmus, also known as the Mayan cichlid or Mexican mojarra is a species of cichlid.
WMobula munkiana, commonly known as the manta de monk, Munk's devil ray, pygmy devil ray, or smoothtail mobula, is a species of ray in the family Mobulidae. It is found in tropical parts of the eastern Pacific Ocean, ranging from the Gulf of California to Peru, as well as offshore islands such as the Galapagos, Cocos, and Malpelo. Munk's devil ray was first described in 1987 by the Italian ecologist Giuseppe Notarbartolo di Sciara and named for his scientific mentor, Walter Munk.
WPetenia splendida, the Bay snook, is a species of cichlid from Mexico and northern Central America. It is important to local commercial fisheries.
WPlaty is a common name of freshwater fish in the genus Xiphophorus that lacks a "sword" at the bottom of their tails. Both species are livebearers, similar to other fish of the family Poeciliidae, such as the guppy and molly. Platies are native to the east coast of Central America and southern Mexico.
WThe southern platyfish, Hi fin platy, common platy, or moonfish is a species of freshwater fish in family Poeciliidae of order Cyprinodontiformes. A live-bearer, it is closely related to the green swordtail and can interbreed with it. It is native to an area of North and Central America stretching from Veracruz, Mexico, to northern Belize.
WProfundulus guatemalensis, the Guatemalan killifish, is a species of killifish from the family Profundulidae which is found in Central America in Honduras, El Salvador, Belize and Guatemala.
WThe rainbow parrotfish is a species of fish in the family Scaridae.
WThe golden cownose ray or Pacific cownose ray is a species of eagle ray, family Myliobatidae. It is found in the East Pacific along the coast of Colombia, Costa Rica, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, and Peru. Its natural habitats are open seas, shallow seas, subtidal aquatic beds, estuarine waters, intertidal marshes, and coastal saline lagoons. They are often in schools, and sometimes associated with the spotted eagle ray.
WThe red grouper is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It is found in the western Atlantic Ocean.
WThe Salvin's cichlid, also known as the yellow-belly cichlid or tricolored cichlid, is a species of the family Cichlidae. It is found in rivers of the Atlantic slope of southern Mexico, Belize, and Guatemala.
WVieja is a genus of cichlid fish from the Pacific slope of Central America and Mexico. The majority of the species are freshwater fish found in stagnant or slow-moving waters of southern Mexico to El Salvador, but V. maculicauda, which also occurs in brackish waters, ranges south to Panama. They are high-bodied cichlids that reach lengths of up to 17–35 cm (6.7–13.8 in) depending on the exact species. Historically, Vieja was included in Cichlasoma. Once recognized as its own genus, it first included most of the superficially similar, relatively large and high-bodied cichlids of Central America and southern Mexico, but several of these are now considered to belong to separate genera: Chuco, Cincelichthys, Isthmoheros, Kihnichthys, Maskaheros and Oscura. Vieja feed mostly on vegetable matter, but may also take small invertebrates.