| Datnioides | |
|---|---|
 | |
| Datnioides microlepis | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Acanthuriformes |
| Family: | Lobotidae |
| Genus: | Datnioides Bleeker, 1853 |
| Type species | |
| Datnioides polota Bleeker, 1853 | |
Datnioides is a genus of ray-finned fish belonging to the family Lobotidae. These fishes are commonly known as tigerfish, tiger perch or freshwater tripletails. These fishes are found in the rivers of southern Asia and new Guinea.
Datnioides was first proposed as a genus in 1853 by the Dutch physician, herpetologist and ichthyologist Pieter Bleeker, in 1876 Bleeker designated Datnoides polota, [1] which was the same as Coius polota that Francis Hamilton had described in 1822 from the Ganges, as its type species. [2] In 2000 Maurice Kottelat determined that the type species of the genus Coius, Coius cobojius, was a junior synonym of Anabas testudineus so Coius is a junior synonym of Anabas , with Datnioides being the correct name for the tiger perch genus. [3] Historically this genus was classified in the monotypic family Datnioididae [4] but the 5th edition of the Fishes of the World classifies this genus as one of two genera in the family Lobotidae, alongside the tripletails in the genus Lobotes , which it places in the order Spariformes. [5] Some workers include Hapalogenys in the Lobotidae, [1] while other authors place the genus in the monogeneric family Datnioididae, alongside the families Hapalogenyidae and Lobotidae in the order Lobotiformes in the series Eupercaria. [6]
Datnioides means having the form of Datnia, a synonym of the Terapontid genus Mesopristes , the lack of teeth on the roof of the mouth meant that these fishes and Mesopristes were thought to be closely related and classified in the Percidae. [7]
The currently recognized species in this genus are: [8]
Datnioides tiger perches are characterised by having toothless palatine and vomer. The caudal fin is rounded and there are rounded lobes on the anal and second dorsal fins creating the appearance of having three caudal fins. The dorsal fin is supported by 12 spines and 15 or 16 soft rays. [4] The smallest of the genus is the New Guinea tiger perch (D. campbelli) with a maximum published standard length of 32 cm (13 in) while the largest is the finescale tigerfish (D. microlepis) with a maximum published total length of 55 cm (22 in). [8] The juveniles float on their sides to camouflage themselves as leaves. [4]
Datnioides tiger perches are distributed from India to New Guinea [8] in fresh and brackish waters. [4]
The Atlantic tripletail, also known as the black grunt, black perch, buoy fish, buoyfish, brown triple tail, brown tripletail, conchy leaf, dusky triple-tail, dusky tripletail, flasher, sleepfish, triple tail, triple-tail, tripletail, or tripple tail is a species of marine ray-finned fish belonging to the family Lobotidae. This fish is found in tropical and subtropical waters around the world except for the eastern Pacific Ocean.
Tigerfish can refer to fish from various families, and derives from official and colloquial associations of these with the tiger. However, the primary species designated by the name "tigerfish" are African and belong to the family Alestidae.
Lobotes is a genus of ray-finned fishes belonging to the family Lobotidae known as the tripletails. These fishes are found in subtropical and tropical waters in all oceans.
Lobotidae is a family of ray-finned fishes that includes the tripletails, which are circumtropical marine fishes, and tiger perches, which are Asian freshwater fishes. The family is placed in the order Spariformes in the 5th edition of Fishes of the World but this classification and the taxa included within the family is not agreed on by all workers.
Grunters or tigerperches are ray-finned fishes in the family Terapontidae. This family is part of the superfamily Percoidea of the order Perciformes.
Pseudotolithus is a genus of marine ray-finned fish belonging to the family Sciaenidae, the drums or croakers. The species in this genus are found in the Eastern Atlantic Ocean.
The Siamese tigerfish, also known as the Siamese tiger perch, is a species of ray-finned fish belonging to the family Lobotidae, the tripletails and tiger perches. This fish is endemic to Indochina and is assessed as Critically Endangered by the IUCN.
Cyclocheilichthys is a genus of ray-finned fish in the family Cyprinidae containing approximately nine valid species. They are native to freshwater habitats in Southeast Asia and China.
Mystacoleucus is a genus of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs, minnows and related fishes. The fishes in this genus are found in Southeast Asia.
Callanthias is a genus of marine ray-finned fishes belonging to the family Callanthiidae. These fishes are primarily found in subtropical parts of the Pacific Ocean, with one species marginally in the Indian Ocean and two species in the eastern Atlantic Ocean.
Datnioides microlepis, also known as the Indonesian tiger perch, Indo datmoid, Indonesian tigerfish, or finescale tigerfish, is a species of freshwater ray-finned fish belonging to the family Lobotidae, the tripletails and tiger perches. This species is endemic to the islands of Sumatra and Kalimantan in Indonesia.
Boesemania is a monospecific genus of freshwater fish in the family Sciaenidae. This genus contains the single species Boesemania microlepis. Also known as the Boeseman croaker and smallscale croaker, this fish lives in southeast Asian rivers.
Panna is a genus of marine ray-finned fish belonging to the family Sciaenidae, the drums and croakers. These fishes are found in southern and southeast Asia.
Datnioides undecimradiatus, the Mekong tiger perch is a species of freshwater fish belonging to the family Lobotidae, the triplefins and tiger perches. This species is endemic to the lower and middle Mekong basin in Indochina.
Datnioides polota, the silver tigerfish, silver tiger perch, barred tigerfish, four-banded tripletail, four-banded tigerfish or four-barred tigerfish, is a species of ray-finned fish belonging to the family Lobotidae, the tripletails and tiger perches. This fish is found in southern Asia and New Guinea.
Cyprinae is a subfamily of largely freshwater ray-finned fishes, one of ten subfamilies belonging to the family Cyprinidae. This family comprises the carps, minnows, barbs and related fishes.
Datnioides campbelli, the New Guinea tiger perch, New Guinea tigerfish or Campbell's tigerfish, is a species of ray-finned fish belonging to the family Lobotidae. This species is found in both fresh and brackish waters in rivers, swamps and tidal creeks in southern New Guinea.
Lobotes pacifica, the Pacific tripletail or West Coast tripletail, is a species of marine ray-finned fish belonging to the family Lobotidae, the tripletails and tiger perches. This species is found in the eastern Pacific Ocean.
The prickly croaker is a species of marine ray-finned fish belonging to the family Sciaenidae, the drums and croakers. The species is found in the Indo-West Pacific around southeast Asia. It is the only species in the monospecific genus Aspericorvina.
The cuja bola is a species of marine ray-finned fish belonging to the family Sciaenidae, the drums and croakers. This fish is found in the northern Indian Ocean in India, Bangladesh, Myanmar and Thailand. It is the only species in the monospecific genus Macrospinosa.
