The masked hamlet is a species of marine ray-finned fish, a sea bass from the subfamily Serraninae which is part of the family Serranidae, which also includes the groupers and anthias. This species is found in the western Atlantic Ocean in the Caribbean Sea and has been recorded from the coast of Central America from Quintana Roo in Mexico to Bocas del Toro in Panama and from Jamaica to Puerto Rico, as well as in the Turks and Caicos and the Cayman Islands. Its specific name refers to Providencia Island, Colombia where the type was collected. It was also recorded from other islands in the Archipelago of San Andrés, Providencia and Santa Catalina. They are a unique species in the Hypoplectrus genus, defined by their unique color morph. Their behavior is largely similar to that of other hamlets, especially in their diet and egg-trading spawning patterns.
Chromis cyanea is a damselfish in the subfamily Pomacentrinae, found in Bermuda, southern Florida and the Caribbean Sea.
Chromis chromis, the damselfish or Mediterranean chromis, is a small species of ray-finned fish of the family Pomacentridae from the Eastern Atlantic and Mediterranean.
The white-ring garden eel, also known as the Cape garden eel in Mexico, is an eel in the family Congridae. It was described by Garry I. McTaggart-Cowan and Richard Heinrich Rosenblatt in 1974, originally under the genus Taenioconger. It is a marine, tropical eel which is known from the Gulf of California, in the eastern central Pacific Ocean. It is known to dwell at a depth of 20 m (66 ft), and inhabits sand sediments near reefs, where it forms burrows in nonmigratory colonies. Males can reach a maximum total length of 80 cm.
Pycnochromis margaritifer, known commonly as the bicolor chromis, is a species of marine fish in the family Pomacentridae. The species was reclassified as Pycnochromis margaritifer in 2021, and is still listed under the former name Chromis margaritifer in some places.
Mycteroperca fusca, the Island grouper or comb grouper, is a species of grouper from the family Serranidae which is endemic to the Macaronesian Islands in the eastern Atlantic. It is classified as Vulnerable in The IUCN Red List of Endangered Species.
The Azores chromis or Atlantic chromis is a species of damselfish from the family Pomacentridae which is found in the Macaronesian Islands of the temperate eastern Atlantic Ocean and has been reported from coastal regions of western Africa.
Sargocentron suborbitale, the tinsel squirrelfish, is a species of squirrelfish belonging to the genus Sargocentron. It can be found in the East Pacific Ocean from the Gulf of California to Ecuador including the Galapagos Islands. During the day, adults of the species hide in small caves or crevices of rocks. During the night, they feed on small crustaceans in the intertidal zone. It is oviparous.
Myripristis formosa is a species of soldierfish belonging to the genus Myripristis. It is endemic to Taiwan in the North-west Pacific Ocean. It is named after the Republic of Formosa, a short-lived republic that existed on Taiwan. It is demersal with a depth range of 15m to 30m.
Myripristis gildi, also known as the Clipperton cardinal soldierfish, is a species of soldierfish belonging to the genus Myripristis. First described in 1965 by Greenfield, it is endemic to Clipperton Island in the Eastern Pacific Ocean. Its total length reaches at least 21.4cm.
Myripristis seychellensis, the shy soldier, is a species of soldierfish belonging to the genus Myripristis. It can be found in the Western Indian Ocean in Madagascar, Réunion, the St. Brandon Shoals and Seychelles, which it is named after. It can also possibly be found in Taiwan It can be found hiding in caves.
Myripristis tiki, the tiki squirrelfish, is a species of soldierfish belonging to the genus Myripristis. It can be found in the Pacific Ocean in the Cook Islands, Tonga, Pitcairn, the Cook Islands and Easter Island.
Myripristis trachyacron, the East Indian soldierfish, is a small, rare, poorly-understood species of soldierfish belonging to the genus Myripristis. It can be found in the Western Pacific Ocean in Indonesia, Philippines, Papua New Guinea and the Solomon Islands. It swims in small aggregations in current prone channels, at moderate slopes. It inhabits outer reef slopes. This species is easily mistaken for Myripristis vittata.
Chromis agilis, the agile chromis, is a species of damselfish belonging to the genus Chromis. It can be found in the Indian Ocean, from the Maldives, the Chagos Archipelago, Seychelles, Madagascar, the Comoro Islands, and along the East African coastline between Shimoni in Kenya and Bazaruto in Mozambique. It inhabits clear lagoons and seaward reefs, usually in loose aggregations near caves and ledges. It is commonly found over branching corals and leeward coasts. It is oviparous, and the males of the species guard and aerate the eggs.
Chromis albomaculata, the white-spotted chromis, is a diurnal species of damselfish belonging to the genus Chromis. It can be found in the North Western Pacific Ocean in the Izu Islands, Okinawa Island, the Ogasawara Islands and in Taiwan. It inhabits steep slopes and rocky bottoms on offshore reefs. It is oviparous, and the males of the species guard and aerate the eggs.
Chromis alpha, the yellow-speckled chromis, is a diurnal species of damselfish belonging to the genus Chromis. It can be found in the Indo-Pacific region from Christmas Island to the Society Islands, north to the Mariana Islands, south to New Caledonia, through Micronesia. It inhabits clear lagoons and seaward reefs appearing singly or in loose aggregations near caves or ledges. It is commonly found over branching corals and leeward coasts, and it feeds on plankton. It is oviparous, and the males of the species guard and aerate the eggs.
Gobiopterus birtwistlei is a species of goby belonging to the genus Gobiopterus. It is endemic to Singapore in the Western Pacific Ocean. According to Fishbase, it is currently the only described species of freshwater fish endemic to Singapore and is one of two described species of fish endemic to Singapore. It is demersal.
Chromis chrysura, the stout chromis, is a diurnal species of damselfish belonging to the genus Chromis. Several isolated populations of the species have been found. The first is in Taiwan, the Ryukyu Islands and Southern Japan, the second one lies in the Coral Sea in New Caledonia, Vanuatu, Fiji, and Eastern Australia, and the third one lies in the Western Indian Ocean in Mauritius and Réunion. It is also found in the Philippines and is possibly found in India. It inhabits outer coral or rocky reefs. It usually forms large aggregations in shallow waters and feeds on zooplankton. It is oviparous, and the males of the species guard and aerate the eggs.
Chromis cinerascens, the green puller, is a diurnal species of damselfish belonging to the genus Chromis. It can be found in the Indo-West Pacific region, in Sri Lanka, Maldives, the Andaman Sea, Malaysia, Indonesia, Vietnam, the Philippines, East Timor, Brunei Darussalam, North-western Australia, Hong Kong and Taiwan. It inhabits coral reefs. It is oviparous, and the males of the species guard and aerate the eggs.
Chromis albicauda, the white-caudal chromis, is a species of damselfish belonging to the genus Chromis. It can be found in the Western Pacific Ocean along the northern and western shores of Nusa Penida, Indonesia and the southern Japanese seas. It inhabits areas of cool upwelling. It typically forms aggregations, feeding high in the water column on zooplankton when currents are strong. It is oviparous, and the males of the species guard and aerate the eggs.
