Arrhamphus sclerolepis, the Northern snub-nosed garfish, is a species of halfbeak in the genus Arrhamphus found in coastal waters of the Indo-West Pacific around Papua New Guinea and Australia, and in the freshwaters of adjacent river systems. Considered a good game fish, but of little commercial value either as food or as an aquarium fish. This species is known to anglers in Australia as the snub-nosed gar. The species is distinguished from most other halfbeaks by the lower jaw being only slightly longer than the upper jaw. In coastal wetlands this species feeds mainly on sea grass, with some crustaceans, but in urban waterways it feeds on algae at night and on ants during the day.
Forsterygion is a genus of triplefins in the family Tripterygiidae native to coastal New Zealand, but also introduced to Tasmania, Australia.
The Dussumier's halfbeak, also known as the slender garfish, lives in reefs and shallow lagoons. It is an Indo-Pacific species which is found from the Seychelles east to the Tuamotu Islands, north to Hong Kong and Okinawa and south to northern Australia. They form schools which are found near the surface of lagoons and seaward reefs. The longest known specimen was 38.0 cm in length. This species was described by Achille Valenciennes in 1847 with the type locality given as the Seychelles. The specific name honours the French voyager and merchant Jean-Jacques Dussumier (1792-1883).
Arrhamphus is a small genus of halfbeaks from the family Hemiramphidae from the coasts of Australia, the two species in the genus were formerly considered to be conspecific.
Allen's river garfish is a species of viviparous halfbeak endemic to West Papua in Indonesia.
Robert's river garfish is a species of viviparous halfbeak endemic to Papua New Guinea where it is only known from the area around Kokoda. This species grows to a length of 13 centimetres (5.1 in) SL.
Belone is a genus of needlefish common in brackish and marine waters. It is one of ten genera in the family Belonidae.
Ophiclinus gabrieli, the Frosted snake-blenny, is a species of clinid native to Amphibolis seagrass in the coastal waters of southern Australia. It can reach a maximum length of 16 centimetres (6.3 in) TL. The specific name honours the Australian pharmacist and conchologist Charles John Gabriel (1879-1963), the collector of the type.
The dusky crawler is a species of clinid native to the coast of southern Australia, where it lives around coastal outcrops in which it can find partially sheltered, sandy bays. It can be found at depths from 5 to 10 m. It can reach a maximum total length of 8 cm (3.1 in). The specific name of this clinid honours ichthyologist Eugenie Clark (1922-2015) of the University of Maryland.
Enneapterygius larsonae, known commonly as the Western Australian black-head triplefin, is a species of triplefin blenny in the genus Enneapterygius. It was described by the German ichthyologist Ronald Fricke in 1994. The specific name honours Helen K. Larson, the Curator of Fishes at the Museum and Art Gallery of the Northern Territory in Darwin, Australia, who collected the type.
The Leeuwin triplefin is a species of triplefin blenny in the genus Norfolkia. It was described by Ronald Fricke in 1994. This species is found in the southern part of the coast of Western Australia from the Houtmon's Abrolhos Islands to the Recherche Archipelago. It is found in rocky reefs. Its specific name references the Leeuwin Current which influences the coastal areas in which this fish occurs.
The Yucatan flagfish, also known as the snakeskin killifish, is a species of pupfish from the family Cyprinodontidae. It is found in the coastal waters of the Yucatan Peninsula, in Mexico and Belize. This species grows to a length of 4 centimetres (1.6 in) TL and is found in the aquarium trade. This species was described by Carl Leavitt Hubbs in 1936 with the type locality given as 5 kilometres (3.1 mi) east of Progreso, Yucatán, Mexico. It is the only known member of its genus. The name of the genus commemorates the American ichthyologist Samuel Garman (1843-1927) who was working on a revision of his 1895 monograph on the Cyprinodontidae at the time of his death. It is sometimes treated as a junior synonym of Jordanella.
The short-beaked garfish is an uncommon species of needlefish in marine waters of the eastern Atlantic Ocean. This pelagic needlefish is present off the coasts of Ireland, Spain, Portugal, and the United Kingdom, and possibly in the Mediterranean Sea, as well. This species was thought to be the same as the garfish because they share the same waters. The short-beaked garfish matures at 30 cm (12 in) and can grow to a maximum of 65 cm (26 in) while Belone belone can be 95 cm (38 in). Like all needlefish, this one has an elongated body with beak-like jaws that are lined with razor sharp teeth. The short-beaked garfish's lower jaw is longer than the upper. Its body is silvery like most needlefish and has a black stripe running across its lateral line. The dorsal and anal fins are very close to the caudal peduncle. These fish are oviparous. Eggs may be found attached to objects in the water by tendrils on the egg's surface. These spherical eggs are dispersed on the sea floor (demersal). Not much is known about this fish's feeding habits. It likely preys on small oceangoing fish. It has been caught using mackerel. Needlefish tend to be surface fish, so are preyed upon like Atlantic mackerel, European pilchard, sand smelt, etc. The specific name honours Anatolii Nikolaevich Svetovidov (1903-1985) who was an ichthyologist at the Zoological Institute in Saint Petersburg, Russia and a colleague of N.V. Parin.
The emerald aphyosemion is a species of killifish, endemic to the lower Cross River basin in Nigeria. It is a coastal rainforest fish which lives in small streams and ponds. It prefers a temperature of around 75 °F (24 °C), and a slightly acidic pH around 6–7. The specific name honours the Danish count, army colonel, explorer and ichthyologist Jørgen J. Scheel (1916–1989).
Gerald Robert "Gerry" Allen is an American-born Australian ichthyologist. His career began in 1963, when he spent a semester at the University of Hawaii, where he also received a PhD in marine zoology in 1971. In 1972, Allen wrote his doctoral thesis on the systematics and biology of the anemone fish.
The long tom or freshwater longtom is a species of euryhaline needlefish native to Northern Australia and Papua New Guinea.: This species occurs in the coastal rivers of tropical Australia and New Guinea. In Australia it has been recorded from the Fitzroy River in Western Australia to the Dawson River in Queensland. It is found in areas of still or flowing water in larger rivers from the tidal reaches to far inland and adults are infrequently recorded in coastal marine waters. Preferred habitats include river channels, floodplain lagoons, muddy creeks and billabongs where it often shelters below overhanging vegetation or among submerged roots. It is a nocturnal hunter of small fishes, crustaceans and insects with the adults being almost exclusively piscivorous, ambushing their prey from cover. Strongylura krefftii was described as Belone krefftii by Albert Günther in 1866 with the type locality given as "Australia ". The specific name honours the Australian zoologist Gerard Krefft (1830-1881) who presented Günther with the type.
Helen K. Larson is an ichthyologist who specialises in the fishes of the Indo-Pacific.
Aapticheilichthys is a monotypic genus of killifish from the family Poeciliidae, the sole member being Aapticheilichthys websteri. A. websteri was found by the American fish breeder Kent Webster after which the species was named. The type locality was Akaka Camp on the western coastal plain of Gabon.
Pseudosphromenus dayi is a species of freshwater ray finned fish from the subfamily Macropodusinae, part of the gourami family Osphronemidae. It occurs in Kerala on both the coastal regions and the Western Ghats. It is a species of still or slow flowing waters, especially lakes, ditches and swamps in both fresh and brackish waters. Pseudosphromenus dayi is a bubble nester, the male creates a nest made of bubbles under an overhang or a leaf. The females lays eggs which drop to the substrate and are picked up by both fishes in the pair and placed in the bubble nest. The name Polyacanthus cupanus dayi was first published in 1908 by Köhler in 1908 but Catalog of Fishes refers to this as a nomen nudum and attributes the valid use of the name, with a formal description, to P. Engmann in 1909. The type locality is given as Malacca which is probably an error and should be Kerala. The specific name honors the British ichthyologist and author of the Fishes of India, Francis Day (1830–1889).
Phillip Clarence Heemstra was an American-South African ichthyologist. He was born in Melrose Park, Illinois, United States as the son of Clarence William Heemstra and his wife, Lydia. He attended school in Ottawa, Illinois, and completed a B.Sc. Zoology in 1963 at the University of Illinois at Urbana, Illinois, as well as his MSc degree (1968) and doctorate (1974) in marine biology at the University of Miami in Miami, Florida. He moved to live in South Africa in 1978.
