The redtail barb is a species of cyprinid fish endemic to KwaZulu Natal in South Africa. It is found at altitudes of 300–1,000 metres (980–3,280 ft), particularly in clear streams over sandstones.
The Pacific leaping blenny, also known as the leaping rockskipper, is a species of combtooth blenny in the genus Alticus. The blennies are oviparous, and form distinct pairs when mating. Males can reach a maximum total length of 8 centimetres. These fish feed primarily on benthic algae, which they consume by scraping off rocky surfaces.
The Kirk's blenny is a species of combtooth blenny in the genus Alticus. It was described by A. Günther in 1964, originally as a member of the genus Salarias. It is a tropical blenny which is known from the Red Sea, Mozambique, Réunion, the Persian Gulf, and India, in the Indian ocean. Kirk's blennies inhabit waters near the shore, and often spend time out of the water. They are able to breathe air when on land. They are oviparous, and form distinct pairs when mating; they also guard their eggs.
Alticus montanoi, Montano's rockskipper, is a species of combtooth blenny in the genus Alticus. It is a tropical blenny, and is known from the South China Sea, in the western Pacific Ocean. The blennies are oviparous, and form distinct pairs when mating. They feed primarily off of benthic algae.
Litobranchus fowleri, Fowler's rockskipper, is a species of combtooth blenny found in coral reefs in the western Pacific ocean. It can reach a maximum length of 3.5 centimetres (1.4 in) SL. This species is currently the only species in its genus. The specific name hours the American ichthyologist Henry Weed Fowler (.
Lupinoblennius nicholsi, the highfin blenny, is a species of combtooth blenny found in the western Atlantic ocean, on the coasts of the Gulf of Mexico in north-eastern Mexico and Texas, it has also been recorded from Englewood, Florida. This species reaches a length of 6 centimetres (2.4 in) TL. The specific name honours the American ichthyologist John Treadwell Nichols (1883-1958).
Lupinoblennius paivai, Paiva's blenny, is a species of combtooth blenny endemic to a small area Brazil from Bahia to Santa Catarina where its habitat is the tidal reaches of coastal streams and small rivers. This species can grow to a length of 5.1 centimetres (2.0 in) SL. The specific name honours the Brazilian oceanographer João de Paiva Carvalho (1903-1961) of the Instituto Oceanográfico da Universidade de São Paulo in recognition of his cooperation with Pinto.
Coralliozetus rosenblatti, the spikefin blenny, is a species of chaenopsid blenny found in coral reefs in the eastern central Pacific ocean. It can reach a maximum length of 3.5 centimetres (1.4 in) TL. This species feeds primarily on zooplankton. The specific name honours the ichthyologist Richard H. Rosenblatt (1930-2014) of the Scripps Institution of Oceanography.
Gibbonsia metzi, the striped kelpfish, is a species of clinid native to the Pacific coast of North America from British Columbia, Canada, to Baja California, Mexico. It can be found in tide pools and in kelp beds down to a depth of about 9 metres (30 ft). This species can reach a maximum length of 24 centimetres (9.4 in) TL. The can also be found in the aquarium trade. This species feeds primarily on polychaete worms. The specific name honours the geneticist Charles W. Metz (1889-1975) of the University of Pennsylvania.
Pavoclinus myae, or Mya's klipfish, is a species of clinid fish found from East London to Algoa Bay along the coast of South Africa. The specific name honors the primary author's then fiancée, Mya van Harten.
The seagrass eel or Suenson's worm eel, Chilorhinus suensonii, is an eel in the family Chlopsidae. It was described by Christian Frederik Lütken in 1852. It is a tropical, marine eel which is known from the western Atlantic Ocean, including Bermuda, southern Florida, USA; and Bahia, Brazil. It inhabits reefs, beds of seagrass, and sandy regions. Males can reach a maximum total length of 18 cm.
The Gilbert's garden eel, also known as the Gilbert's conger and the sharpnose conger, is an eel in the family Congridae. It was described by James Douglas Ogilby in 1898, originally under the genus Congrellus. It is a tropical, marine eel which is known from the eastern central and southeastern Pacific Ocean, including the Gulf of California, Costa Rica, El Salvador, Ecuador, Guatemala, Mexico, Honduras, Nicaragua, Panama, and Colombia. It is a benthic and nocturnal species, and inhabits sand flats in reefs, bays and coves at a depth range of 1–100 metres. It burrows into sand during the day and emerges to forage during the night. Males can reach a maximum total length of 27 centimetres.
Ariosoma meeki is an eel in the family Congridae. It was described by David Starr Jordan and John Otterbein Snyder in 1900, originally under the genus Congrellus. It is a subtropical, marine eel which is known from Japan and the Peng-hu Islands, in the northwestern Pacific Ocean. Males are known to reach a maximum total length of 53 centimetres.
The silver eel, also known as the Melliss's conger, is an eel in the family Congridae. It was described by Albert Günther in 1870. It is a rare tropical, marine eel which is known solely from St. Helena, in the southeastern Atlantic Ocean. It is known to dwell at a maximum depth of 67 meters. Males can reach a maximum total length of 42.8 centimetres.
The tropical conger, also known as the Scheele's conger, is an eel in the family Congridae. It was described by Pehr Hugo Strömman in 1896, originally under the genus Leptocephalus. It is a tropical, marine eel which is known from the Indo-Pacific, including Natal and Mozambique. It inhabits reefs in lagoons, and is known to dwell at a depth of 9 metres. Males can reach a maximum total length of 20 centimetres (7.9 in).
The Bullish conger is an eel in the family Congridae. It was described by David G. Smith and Robert H. Kanazawa in 1977, originally under the genus Rhechias. It is a marine, deep water-dwelling eel which is known from the Gulf of Mexico to the Amazon, in the western Atlantic Ocean. It dwells at a depth range of 366–475 meters. Males can reach a maximum total length of 39.5 centimeters.
Gnathophis grahami, or Graham's conger, is an eel in the family Congridae. It was described by Emma Stanislavovna Karmovskaya and John Richard Paxton in 2000. It is a subtropical, marine eel which is known from New South Wales, Australia, in the southwestern Pacific Ocean. It dwells at a depth range of 50–350 metres.
Rhynchoconger guppyi is an eel in the family Congridae. It was described by John Roxborough Norman in 1925, originally under the genus Congromuraena. It is a marine, tropical eel which is known from the western central Atlantic Ocean, including the Gulf of Mexico, the Caribbean, northern South America and southern Brazil. It dwells at a depth range of 137 to 458 metres, and inhabits the continental slope. Males can reach a maximum total length of 95 centimetres (37 in).
The Pemecou sea catfish, also known as the flapnose sea catfish, the mud cuirass, or the gillbacker, is a species of catfish in the family Ariidae. It was described by Marcus Elieser Bloch in 1794, originally under the genus Silurus. It inhabits marine, brackish and freshwaters in Brazil, Guyana, French Guiana, Colombia, Suriname, Venezuela, and Trinidad and Tobago. It dwells at a depth range of 1 to 5 m. It reaches a maximum total length of 94.2 cm (37.1 in), while males more commonly reach a TL of 30 cm (12 in) and females reach a TL of 62.5 cm (24.6 in). It reaches a maximum weight of 1.5 kg (3.3 lb).
The flapnose sea catfish, also known as the brown sea catfish, is a species of catfish in the family Ariidae. It was described by Theodore Gill in 1863, originally under the genus Leptarius. It inhabits rivers and estuaries in Ecuador, Colombia, Guatemala, Costa Rica, El Salvador, Panama, Honduras, Nicaragua, Mexico, and Peru. It dwells at a depth range of 0 to 15 m. It reaches a maximum total length of 90 cm (35 in), more commonly reaching a TL of 50 cm (20 in).
