Aulostomus maculatus, the West Atlantic trumpetfish, is a long-bodied fish with an upturned mouth. It often swims vertically while trying to blend with vertical coral, such as sea rods, sea pens, and pipe sponges.
The fork tailed paradisefish, or paradise gourami is a species of gourami found in most types of fresh water in East Asia, ranging from the Korean Peninsula to northern Vietnam. This species can reach a standard length of 6.7 cm, though most are only about 5.5 cm . Paradise gouramis were one of the first ornamental fish available to western aquarium keepers, having been imported 1869 to France by the French aquarium fish importer Pierre Carbonnier in Paris. The paradise fish is one of the more aggressive members of its family. It is more aggressive than the three spot gourami, yet less pugnacious in nature than the less commonly kept combtail.
Holocentridae is a family of ray-finned fish, the only family of the order Holocentriformes. The members of the subfamily Holocentrinae are typically known as squirrelfish, while the members of Myripristinae typically are known as soldierfish. In Hawaii, they are known by the Japanese name mempachi/menpachi (メンパチ) or the Hawaiian ʻūʻū.
Sargocentron is a genus of squirrelfish found in tropical parts of the Indian, Pacific and Atlantic Oceans, with the greatest species diversity near reefs in the Indo-Pacific. Being largely or entirely nocturnal, they have relatively large eyes. Red and silvery colours dominate. The preopercle spines are venomous and can give painful wounds. Most have a maximum length of 15–25 cm (6–10 in), but S. iota barely reaches 8 cm (3 in), and S. spiniferum can reach more than 50 cm (20 in).
The bluestriped grunt, also known as the boar grunt, golden grunt, humpback grunt, redmouth grunt, or yellow grunt, is a species of marine ray-finned fish, a grunt belonging to the family Haemulidae. It is found in the western Atlantic Ocean.
The cheekspot blenny is a species of combtooth blenny found in the western Indian Ocean, in the Persian Gulf, Gulf of Oman and adjacent parts of the Indian Ocean. This species reaches a length of from 6 centimetres (2.4 in) TL.
The longspine squirrelfish is a silvery red, sea fish with orange-gold body stripes. One of about 150 species of squirrelfish, their most distinguishing characteristics are their large eyes and the long third spine of the anal fin. It is often included in public aquarium displays. The length of the longspine squirrelfish is about 18 cm. It lives in coral reefs in tropical and warm temperate seas and eats zoobenthos. It is territorial and uses sounds called "grunts" and "staccatos" to defend its crevice, warn of danger and, in groups, intimidate predators such as the moray eel. The longspine squirrelfish is edible and harvested on a small scale.
Neoniphon is a genus of squirrelfishes.
Sargocentron spiniferum, common name sabre squirrelfish, giant squirrelfish and spiny squirrelfish, is a large Indo-Pacific species of squirrelfish belonging to the family Holocentridae.
Holocentrus adscensionis is a squirrelfish of the family Holocentridae found in the Atlantic Ocean. Its range extends from North Carolina, USA to Brazil and throughout the Caribbean Sea in the Western Atlantic and from Gabon to Ascension Island in the Eastern Atlantic. A single records were reported in 2016 from the central Mediterranean Sea off Malta and in 2023 from the Mediterranean Sea near Northern Cyprus.
Myripristis botche, the blacktip soldierfish, splendid soldierfish, or splendid squirrelfish, is a species of soldierfish belonging to the family Holocentridae.
Neoniphon sammara, the sammara squirrelfish, also known as the blood-spot squirrelfish, slender squirrelfish, spotfin squirrelfish, armed squirrel-fish or javelin squirrelfish, is a species squirrelfish found in the Indian Ocean and Pacific Ocean from East Africa to the Hawaiian Islands. It feeds on shrimps and small crabs and fish at night and can grow up to 32.0 centimetres (12.6 in) TL in length, though its common length is only 23.0 centimetres (9.1 in) TL. Like N. opercularis, it has a venomous spine on its preopercle.
Neoniphon marianus, also known as the longjaw squirrelfish, is a species of squirrelfish found in the Western Atlantic Ocean from the Florida Keys south to Trinidad and throughout the Caribbean Sea. It lives near reefs at depths between 1 and 70 metres, usually between 30 and 60 metres, and can reach sizes of up to 18.0 centimetres (7.1 in) TL. It is nocturnal and consumes mostly shrimps, but will also eat crabs.
Sargocentron caudimaculatum, the silverspot squirrelfish or whitetail squirrelfish, is a reef-associated member of the family Holocentridae. It is native to the Indian and Pacific Oceans from East Africa to Japan and northern Australia and as far east as the Marshall Islands. It lives near reefs, but can also be found in lagoons and drop-offs at depths between 2 and 40 metres. It is a nocturnal predator, feeding primarily on crabs and shrimps. It can reach sizes of up to 25.0 centimetres (9.8 in) TL. Although it is caught commercially and can be found in the aquarium trade, there are no known major threats to this species.
Sargocentron dorsomaculatum, also known as the spotfin squirrelfish, is a species of squirrelfish found in the western Pacific Ocean near the Ryukyu Islands, Pohnpei, Kosrae, the Caroline Islands, and Palau. It lives in shallow reefs at depths between 2 and 9 metres. Like other members of its genus, it is nocturnal and seeks shelter among corals and other structures. It can reach sizes of up to 19.7 centimetres (7.8 in) SL.
The flashlight fish is a species of anomalopid fish of the order Beryciformes. It is native to the western Indian Ocean and the Red Sea where it is found near coral reefs. It is a nocturnal predator, hiding in crevices and caves by day and emerging to feed at night. At 11.0 cm (4.3 in) in length, it is small and relatively stout. Its body is mostly solid black, with the exception of white discoloration around its pectoral fins and a lateral line of reflective scales. It is most notable for the bioluminescent organs located underneath its eyes, which it uses to find prey, evade predators, and communicate with other members of its species. Like other Beryciformes, its reproduction is oviparous. It has no commercial value, and this combined with its timid, nocturnal nature makes population sizes and trends unknown. It is listed as Least Concern by the International Union for Conservation of Nature (IUCN) due to a wide distribution and lack of known threats.
Neoniphon argenteus, the clearfin squirrelfish or silver squirrelfish, is a seldom-seen member of the family Holocentridae. It is native to the Indian Ocean and Pacific Ocean from East Africa to New Caledonia. It is also found both north and south of Australia and throughout Micronesia. It lives mainly around islands and shallow reefs, and like N. sammara is associated with Acropora corals. Its depth range is 3–20 m (9.8–65.6 ft) and it can reach sizes of up to 24.0 cm (9.4 in) TL. It feeds primarily on benthic invertebrates. It is found in the ornamental trade and can be used as bait in tuna fisheries, but there are currently no known major threats to the species.
Neoniphon aurolineatus, more commonly known as the yellowstriped squirrelfish or gold-lined squirrelfish, is a member of the family Holocentridae. It has a wide range throughout the Indian and Pacific Oceans stretching east from Mauritius to Hawaii and south from Japan to the Great Barrier Reef of Australia. It lives on the outer reef slopes at depths between 30 and 188 metres. It lives near the ocean floor or in caves, generally staying alone or in small groups. It feeds on crustaceans and can reach sizes of up to 25.0 centimetres (9.8 in) TL. It is listed as "Least Concern" by the IUCN due to its deep-water habitat and lack of known major threats.
The rainfordia, also known as the flathead perch or Rainford's perch, is a species of marine ray-finned fish, related to the groupers and classified within the subfamily Epinephelinae of the family Serranidae. It is found in the eastern Indian Ocean and in the Western Pacific Ocean. It is the only species in its monotypic genus.
Neoniphon pencei, or Pence's squirrelfish, is a species of squirrelfish found in the Pacific Ocean in Rarotonga, Cook Islands and Mo'orea, French Polynesia. It differs from other species of the genus Neoniphon in number of lateral line scales, scales above and below lateral line, elements of life colour, and in COI and cytochrome b DNA sequences.
