| Finebarbel Croakers | |
|---|---|
 | |
| Micropogonias undulatus | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Acanthuriformes |
| Family: | Sciaenidae |
| Genus: | Micropogonias Bonaparte, 1831 |
| Type species | |
| Micropogon lineatus | |
| Species | |
see text | |
| Synonyms [1] | |
| |
Micropogonias is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes are found in the eastern Pacific and western Atlantic Oceans.
Micropogonias was first proposed as a genus in 1831 by the French naturalist and ornithologist Charles Lucien Bonaparte, with Micropogon lineatus being its type species by virtue of being a replacement name. [1] Micropgon lineatus had been described by Georges Cuvier in 1830 with its type locality given as Havana. However, Cuviers' name was objectively invalid as it had already been used for Micropogon Boie, 1826 in birds. [1] It was subsequently determined that Cuviers' M. lineatus was a synonym of Desmarest's Umbrina furnieri and so M. funieri is the type species of the genus Micropogonias. [2] This genus has been placed in the subfamily Micropogoniinae by some workers, [3] but the 5th edition of Fishes of the World does not recognise subfamilies within the Sciaenidae, which it places in the order Acanthuriformes. [4]
Micropogonias combines micro, which means "small", with pogonias meaning "bearded", an allusion to the small barbels on the chin of the type species. [5]
Micropogonias has the following species classified within it: [6]
However, Catalog of Fishes recognises the following species as valid within Micropogonias: [7]
Catalog of Fishes treats M. ectenes as a synonym of M. altipinnis and M. fasciatus as a synonym of Paralonchurus peruanus . [7]
Micropogonias croakers have an elongated body, with a high dorsal profile and an almost flat ventral surface and a conical head. The preoperculum has between 10 and 14 spines on its margin with between 2 and 5 robust spines at its angle. The mouth is under the snout and has villiform teeth arranged in bands, with the outer row in the upper jaw being made up of slightly larger teeth than the rest. [2] The anterior, spiny part of the dorsal fin is quite tall, with the third spine being longer than the others, while the soft rayed part of the dorsal fin is supported by between 26 and 30 soft rays. The anal fin has two spines, the second spine being robust and half the length of first anal fin ray, and between 7 and 9 soft rays. The caudal fin has sharp point. [8] The largest species is the tailfin croaker (M. altipinnis) which has a maximum published total length of 90 cm (35 in) while the smallest, M. megalops, has a maximum published total length of 40 cm (16 in). [6]
Micropogonias croakers are found in the eastern Pacific Ocean and the Western Atlantic Ocean, with two species (M. furnieri and M. undulatus) in the Atlantic (M. cevegeisensuCatalog of Fishes is also found in the Atlantic) and the remaining four in the eastern Pacific. [6] [7] These fishes live in estuaries and in inshore waters with sand or mud substrates. [2]
Sciaenidae is a family of ray-finned fishes belonging to the order Acanthuriformes. They are commonly called drums or croakers in reference to the repetitive throbbing or drumming sounds they make. The family consists of about 293 to 298 species in about 66 or 67 genera.
Menticirrhus is a genus of marine ray-finned fish belonging to the family Sciaenidae, the drums or croakers. They are commonly known as kingcroakers or kingfish. These fish are found in the Western Atlantic and Eastern Pacific Oceans.
Pogonias is a genus of ray-finned fish in the family Sciaenidae. It was formerly believed to be a monotypic genus only containing the black drum, but a second species was re-described in 2019.
The spotted drum or spotted ribbonfish, is a species of marine ray-finned fish belonging to the family Sciaenidae, the drums and croakers. This species is found in the western Atlantic Ocean.
Cynoscion is a genus of marine ray-finned fishes belonging to the family, Sciaenidae, the drums and croakers. These fishes are found off the coasts of North and South America in the western Atlantic and eastern Pacific Oceans. Many fishes in this genus have been given the common name weakfish.
Pareques acuminatus, commonly known as the high-hat, donkeyfish, cubbyu, Steindachner's ribbonfish, streaked ribbonfish, striped ribbonfish or striped drum, is a species of marine ray-finned fish belonging to the genus Pareques in the family Sciaenidae, the drums and croakers. This species is found in the western Atlantic Ocean.
Nebris is a small genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. There are two species in the genus, one in the Western Atlantic Ocean and one in the Eastern Pacific Ocean.
Bairdiella is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes are found in the western Atlantic and eastern Pacific Ocean.
Umbrina is a genus of fish from the croaker family Sciaenidae. The genus contains 17 species occurring in tropical and warm temperate waters of the Atlantic, the Mediterranean, the Western Indian Ocean and the eastern Pacific.
Atractoscion is a genus of marine ray-finned fished belonging to the family Sciaenidae, the drums and croakers. The fishes in this genus are found in the Atlantic, Indian and Pacific Oceans.
Pareques is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes are found in the western Atlantic Ocean and eastern Pacific Ocean.
Lonchurus is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes are found in the Western Atlantic.
Odontoscion dentex, the reef croaker or brown large-eyed croaker, is a species of marine ray-finned fish belonging to the family Sciaenidae, the drums and croakers. It is found in coral and rocky reefs of the tropical Western Atlantic, living as solitary individuals or in small groups at a depth of 1 to 30 m. This species feeds on small fish, shrimp, and larvae.
Isopisthus is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. These fishes are found in the western Atlantic and eastern Pacific Oceans.
Johnius dussumieri, the sin croaker, Dussumier's croaker, Dussumier's silver jewfish, sharptooth hammer croaker or whiskered croaker, is a marine ray-finned fish belonging to the family Sciaenidae, the drums and croakers. This fish is found in the Indian Ocean.
Larimus is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the croakers and drums. These fishes are found in the Western Atlantic and Eastern Pacific Oceans.
Micropogonias furnieri, the whitemouth croaker, golden croaker, hardhead, mangrove snapper, rocandoronco, two-belly bashaw, West Indian croaker, West Indian drum or whitemouth drummer, is a species of marine ray-finned fish belonging to the family Sciaenidae, the drums and croakers. This fish is found in the western Atlantic Ocean.
Odontoscion is a genus of marine ray-finned fish belonging to the family Sciaenidae, the croakers and drums. These fishes are found in the Western Atlantic and Eastern Pacific Oceans.
Pachypops is a small genus of freshwater ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. The three recognised species in the genus are found in South America.
Pachyurus is a genus of freshwater ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. The ten recognised species in the genus are found in South America.