Pterygotrigla

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Pterygotrigla
Painted Latchet, Slaughter Bay, Kingston 2899, Norfolk Island imported from iNaturalist photo 442244251.jpg
Painted latchet ( P. andertoni )
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Scorpaeniformes
Family: Triglidae
Subfamily: Pterygotriglinae
Genus: Pterygotrigla
Waite, 1899
Type species
Trigla polyommata
J. Richardson, 1839
Synonyms
  • HoplonotusGuichenot, 1867 (pre-occupied)
  • OtohimeD. S. Jordan & Starks, 1907
  • ExolissusD. S. Jordan, 1923
  • ParapterygotriglaMatsubara, 1937
  • DixiphichthysFowler, 1938
  • DixiphistesFowler, 1938
  • UradiaKamohara, 1938

Pterygotrigla is a genus of genus of marine ray-finned fishes belonging to the family Triglidae, the gurnards and sea robins, one of two genera belonging to the subfamily Pterygotriglinae. These gurnards are found in the Indian and Pacific oceans.

Contents

Taxonomy

Pterygotrigla was originally described as the genus Hoplonotus by the French zoologist Alphonse Guichenot but this name was invalid as it was preoccupied by Hoplonotus Schmidt 1846, a coleopteran taxon. In 1899 the Australian ichthyologist Edgar Ravenswood Waite put forward the new name Pterygotrigla to replace Guichenot's name. The type species of the genus is Trigla polyommata [1] which was described in 1839 by John Richardson with its type locality given as Port Arthur, Tasmania. [2] This genus, along with the monotypic Bovitrigla , makes up the subfamily Pterygotriglinae within the family Triglidae. [3] The genus name, Pterygotrigla, is a compound of pterygion, a diminutive of pteryx, which means "fin", thought to be a reference to pectoral fins of the type species P. polyommata and their resemblance to wings, and Trigla the type genus of the Triglidae which was also the original genus of P. polyommata when it was described by Richardson in 1839. [4] The common name used for most of the species classified within this genus is gurnard which derives from the croaking sound they create when caught. [5]

Subgenera and species

Blackspotted gurnard (P. hemisticta) Pthem.jpg
Blackspotted gurnard ( P. hemisticta )
Pterygotrigla arabica Pterygotrigla arabica.jpg
Pterygotrigla arabica
Spotted gurnard (P. picta) Pterygotrigla picta (spotted gurnard).gif
Spotted gurnard ( P. picta )

There are currently 31 recognized species in this genus: [2] [6] and these are classified into subgenera as follows: [4]

Characteristics

Pterygotrigla gurnards are characterised by having the pterygiophores of the spiny dorsal fin flattened into plate-like structures, there are less than 65 scales along the lateral line and they have 26-28 vertebrae in their spine. [10]

Distribution

Pterygotrigla gurnards are found in the Indo-Pacific from the eastern coast of Africa, including the Red Sea, east into the western central Pacific Ocean. They occur as far north as Japan and south to New Zealand. [6]

Related Research Articles

<span class="mw-page-title-main">Triglidae</span> Family of fishes

Triglidae, commonly known as gurnards or sea robins, are a family of bottom-feeding scorpaeniform ray-finned fish. The gurnards are distributed in temperate and tropical seas worldwide.

<span class="mw-page-title-main">Peristediidae</span> Family of fishes

Peristediidae, the armored sea robins or armoured gurnards, is a family of ray-finned fishes belonging to the suborder Platycephaloidei in the order Scorpaeniformes. They are found in the deep water in the tropical and warm temperate of the world's oceans.

The spotted gurnard is a species of ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. This fish is found in the eastern Pacific Ocean. Its length is up to 35 cm.

<i>Chelidonichthys</i> Genus of fishes

Chelidonichthys, the smallscaled gurnards, is a genus of marine ray-finned fishes belonging to the family Triglidae, the gurnards and sea robins. These gurnards are found in the Eastern Atlantic, Indian and Western Pacific Oceans.

<span class="mw-page-title-main">Spiny red gurnard</span> Species of fish

The spiny red gurnard is a species of marine ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. This species is found in the northwestern Pacific Ocean where they occur at depths of from 25 to 615 metres. This species grows to a length of 40 centimetres (16 in) TL. This species is of commercial importance as a food fish.

<span class="mw-page-title-main">Grey gurnard</span> Species of fish

The grey gurnard is a species of ray-finned fish from the family Triglidae, the gurnards and sea robins. It is native to the eastern Atlantic Ocean, the Mediterranean Sea, and the Black Sea. It is caught as a food fish and is known for producing sounds. It is the only member of the monotypic genus Eutrigla.

<i>Lepidotrigla</i> Genus of fishes

Lepidotrigla is a genus of marine ray-finned fishes belonging to the family Triglidae, the gurnards and sea robins. These gurnards are found in the Eastern Atlantic, Indian and Western Pacific Oceans.

<span class="mw-page-title-main">Eastern spiny gurnard</span> Species of fish

The Eastern spiny gurnard is a species of marine, demersal ray-finned fish from the family Triglidae, the gurnards and sea robins. It is endemic to Australia.

<span class="mw-page-title-main">Platycephaloidei</span> Suborder of ray-finned fish

Platycephaloidei is a suborder of ray-finned fishes, part of the order Scorpaeniformes, and includes the flatheads, ghost flatheads and sea robins.

<i>Neosebastes</i> Genus of fishes

Neosebastes is a genus of marine ray-finned fishes, belonging to the subfamily Neosebastinae, the gurnard scorpionfishes, part of the family Scorpaenidae. These fishes are found in the Indian and Pacific Ocean.

<i>Peristedion</i> Genus of fishes

Peristedion is a genus of marine ray-finned fish belonging to the family Peristediidae, the armoured gurnards or armored sea robins. These fishes are found in Atlantic and Indo-West Pacific ocean waters.

Bovitrigla is a monotypic genus of marine ray-finned fishes belonging to the family Triglidae, the gurnards and sea robins, one of two genera belonging to the subfamily Pterygotriglinae. Its only species, Bovitrigla acanthomoplate, is found in the western Pacific Ocean.

The lesser gurnard, or Quekket's gurnard, is a species of marine ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. This species is found in the southwestern Indian Ocean and marginally in the southeastern Atlantic Ocean. This species is of commercial importance as a food fish.

<span class="mw-page-title-main">Prionotinae</span> Subfamily of marine fishes

Prionotinae is a subfamily of demersal, marine ray-finned fishes, part of the family Triglidae. The fishes in this subfamily are called sea robins and are found in the Western Atlantic and Eastern Pacific Oceans, the other two Triglid subfamilies are called gurnards.

<span class="mw-page-title-main">Pterygotriglinae</span> Subfamily of ray-finned fishes

Pterygotriglinae is a subfamily of demersal, marine ray-finned fishes, part of the family Triglidae, the gurnards and searobins. These gurnards are found in the Indo-Pacific region.

<i>Pterygotrigla arabica</i> Species of fish

Pterygotrigla arabica is a species of ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. This fish is found in the northern Indian Ocean.

Pterygotrigla multiocellata, the antrorse spined gurnard, is a species of ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. This fish is found in the Indo-Pacific region where it has been recorded from Japan, Saipan, and the eastern and western tropical waters off Australia.

<span class="mw-page-title-main">Triglinae</span> Subfamily of fishes

Triglinae is a subfamily of demersal, marine ray-finned fishes, part of the family Triglidae, the gurnards and searobins. These gurnards are found in all the tropical and temperate oceans of the world except for the Western Atlantic Ocean.

<i>Pterygotrigla polyommata</i> Species of fish

Pterygotrigla polyommata, the latchet, butterfly gurnard, flying gurnard, lachet gurnard, pastry, sharpbeak gurnard, spiny gurnard or spinybeak gurnard, is a species of marine ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. It is found in the southeastern Indian and southwestern Pacific Oceans.

<span class="mw-page-title-main">Blackspotted gurnard</span> Species of fish

The blackspotted gurnard, also known as the half-spotted gurnard, is a species of marine ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. It is found in the Indo-Pacific region.

References

  1. 1 2 Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Genera in the family Pterygotriglinae". Catalog of Fishes . California Academy of Sciences . Retrieved 1 June 2022.
  2. 1 2 3 Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Species in the genus Pterygotrigla". Catalog of Fishes . California Academy of Sciences . Retrieved 1 June 2022.
  3. ↑ J. S. Nelson; T. C. Grande; M. V. H. Wilson (2016). Fishes of the World (5th ed.). Wiley. pp. 467–495. ISBN   978-1-118-34233-6.
  4. 1 2 Christopher Scharpf & Kenneth J. Lazara, eds. (10 June 2021). "Order Perciformes (Part 12): Suborder Triglioidei: Families Triglidae and Peristediidae". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 31 May 2022.
  5. ↑ "Gurnard". Merriam-Webster Online. Retrieved 31 May 2022.
  6. 1 2 Froese, Rainer; Pauly, Daniel (eds.). "Species in genus Pterygotrigla". FishBase . February 2022 version.
  7. ↑ Richards, W.J. & Yato, T. (2012): The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species. Zootaxa, 3484: 53–64.
  8. 1 2 Last, P.R. & Richards, W.J. (2012): Two new gurnards of the genus Pterygotrigla (Scorpaeniformes: Triglidae) from Australian seas. Zootaxa, 3195: 39–50.
  9. ↑ Richards, W.J. & Yato, T. (2014): Revision of the subgenus Parapterygotrigla (Pisces: Triglidae: Pterygotrigla). Zootaxa, 3768 (1): 23–42.
  10. ↑ Dianne J. Bray. "Pterygotrigla". Fishes of Australia. Museums Victoria. Retrieved 1 June 2022.
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