Anyperodon leucogrammicus

Life-forms

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Superclassis/Classis: Actinopterygii
Classis/Subclassis: Actinopteri
Subclassis/Infraclassis: Neopterygii
Infraclassis: Teleostei
Megacohors: Osteoglossocephalai
Supercohors: Clupeocephala
Cohors: Euteleosteomorpha
Subcohors: Neoteleostei
Infracohors: Eurypterygia
Sectio: Ctenosquamata
Subsectio: Acanthomorphata
Divisio/Superordo: Acanthopterygii
Subdivisio: Percomorphaceae
Series: Eupercaria
Ordo: Perciformes
Subordo: Percoidei
Superfamilia: Percoidea

Familia: Serranidae
Subfamilia: Epinephelinae
Genus: Anyperodon
Species: Anyperodon leucogrammicus
Vernacular names
čeština: Kanic štíhlý
日本語: アズキハタ

The slender grouper (Anyperodon leucogrammicus) is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It is the only species in the genus Anyperodon. It is found in the Indo-Pacific region.

Systematics

Recent molecular analyses based on five genes show that Anyperodon leucogrammicus is included in the same clade as species of Epinephelus. Consequently, the species should be included in Epinephelus as Epinephelus leucogrammicus.[5]
Description

The slender grouper is a medium fish growing to a length of about 65 centimetres (26 in). The head occupies 40% of the total length and the mouth is large, with the lower jaw longer than the upper jaw. There are no palatine teeth, a fact which distinguishes this species from other groupers. The basic colour is pale reddish-brown liberally dotted with orange spots which are closer together on the head. There are five pale silvery blue longitudinal lines running down either side, the lower 3 reaching the tail but the upper two breaking into irregular streaks.[6] The dorsal fin has 11 spines and 14 to 16 soft rays. The anal fin has 3 spines and 8 to 9 soft rays.[4] Juvenile fish have vivid blue and red longitudinal stripes.[4][7]

Distribution and habitat

The slender grouper has a wide distribution in the tropical Indian and Pacific Oceans. The range extends from the east coast of Africa and the Red Sea at 32°E to southern Japan and Australia at 171°W. It is found on coral reefs and seaward reef slopes and in lagoons at depths down to 50 metres (160 ft) or occasionally 80 metres (260 ft).[4] and can found in Andaman Sea.

Ecology

The slender grouper is carnivorous, feeding mainly on other fish such as goatfish but possibly also on invertebrates. Juvenile slender groupers are aggressive mimics of the red-lined wrasse, Halichoeres biocellatus and the silty wrasse, Halichoeres purpurescens.[4][8] They resemble them in appearance and in behaviour which lulls a potential prey fish into a false sense of security and enables the grouper to approach it without detection.[9]
Status

The slender grouper is considered of "least concern" by the IUCN Red List of Threatened Species. This is because it has a very wide range and populations do not seem to be in decline.[1] It is not fished commercially but is occasionally seen in the fish markets in Hong Kong.[4]
Utilization

Fishery : Small Trade
Game: Angling

References

Rhodes, K. (2018). "Anyperodon leucogrammicus". IUCN Red List of Threatened Species. 2018: e.T132787A46630137. doi:10.2305/IUCN.UK.2018-2.RLTS.T132787A46630137.en. Retrieved 19 November 2021.
Bailly, Nicolas (2012). "Anyperodon leucogrammicus (Valenciennes, 1828)". WoRMS. World Register of Marine Species. Retrieved 2012-04-19.
Bailly, Nicolas (2012). "Anyperodon Guenther, 1859". WoRMS. World Register of Marine Species. Retrieved 2012-04-19.
Froese, Rainer; Pauly, Daniel (eds.) (2019). "Anyperodon leucogrammicus" in FishBase. December 2019 version.
Schoelinck, C.; Hinsinger, D. D.; Dettaï, A.; Cruaud, C. & Justine, J.-L. (2014). "A phylogenetic re-analysis of groupers with applications for ciguatera fish poisoning". PLOS ONE. 9 (e98198): e98198. Bibcode:2014PLoSO...998198S. doi:10.1371/journal.pone.0098198. PMC 4122351. PMID 25093850.
Slender grouper Archived April 30, 2012, at the Wayback Machine World Database of Marine Species. Retrieved 2012-04-19.
Luther, G. Anyperodon leucogrammicus A new record from the Andaman Sea[permanent dead link] Retrieved 2012-04-19.
Russel B. C.; Allen, G. R.; Lubbock, H. R. (1976). "New cases of mimicry in marine fishes". Journal of Zoology. 180 (3): 407–423. doi:10.1111/j.1469-7998.1976.tb04685.x.
Aggressive mimicry The Gale Encyclopedia of Science. Retrieved 2012-04-19.