Marine

Fangtooth moray

Enchelycore anatina

The Fangtooth moray has an elongated, powerful body that is slightly compressed from the sides. Its …

Fimbriated moray

Gymnothorax fimbriatus

Fimbriated moray eels have a serpentine body and a pointed head. They have between 128 and …

Five-lined snapper

Lutjanus quinquelineatus

This fish has a moderately deep body, with a standard length of 2.3-2.9 times its depth. …

Flasher scorpionfish

Scorpaenopsis macrochir

The flasher scorpionfish has a broad, spiny head with a large slit between the eyes, a …

Flat needlefish

Ablennes hians

The body of the flat needlefish is elongated, strongly compressed at the sides, and covered with …

Flathead helmet gurnard

Dactyloptena gilberti

The species name was given in honour of the American ichthyologist Charles Henry Gilbert (1859-1928).The body …

Forktail blenny

Meiacanthus atrodorsalis

Adults have long filaments on the tips of the caudal fin.

Fourhorn sculpin

Myoxocephalus quadricornis

The fourhorn sculpin has a large, lumpy head with protruding lips and four bony protuberances. Vertebrae: …

Freckled frogfish

Abantennarius drombus

Abantennarius thrombus has the generic name Antennarius with the prefix ab, meaning "away from," for Antennarius, …

Freckled moray

Echidna nocturna

The freckled moray eel has a long, snake-like body with an average of 120 vertebrae.

Gag

Mycteroperca microlepis

Pale to dark gray or sometimes olive gray, the larger gag is darker than the smaller …

Garfish

Belone belone

It has an elongated, narrow, eel-like body that resembles that of a needlefish. The scales are …

Garish hind

Cephalopholis igarashiensis

The garish hind has an elongated, massive body, somewhat compressed at the sides and covered on …

Gelatinous seasnail

Liparis fabricii

The body shape of the Gelatinous seasnail resembles a tadpole with a large rounded head and …

Giant catfish

Netuma thalassina

The species was described by Eduard Rüppell in 1837, originally as the genus Bagrus.

Giant grenadier

Albatrossia pectoralis

It has a massive body, a broad head and a ribbon-like, tapering tail. The snout protrudes …

Giant grouper

Epinephelus lanceolatus

The body is powerful. The height of the body is 2.4-3.4 times the length of the …

Giant hawkfish

Cirrhitus rivulatus

The fish has a deep body that is not strongly compressed at the sides. They have …

Giant moray

Gymnothorax javanicus

The body is compressed from the sides and covered with a layer of mucus, which allows …

Giant mottled eel

Anguilla marmorata

The giant mottled eel is cylindrical in shape with small, well-developed pectoral fins and a protruding …

Giant sea catfish

Arius gigas

Described by George Albert Boulenger in 1911, originally as genus Tachysurus. Body elongate and rounded; head …

Giant trevally

Caranx ignobilis

Body elongate, slightly compressed at the sides, covered with small cycloid scales. Thorax without scales. Upper …

Gigantactis macronema

Gigantactis macronema

The metamorphosed females of Gigantactis macronema are distinguished by several key characteristics: Illcium length: The illicium …

Gilt-head bream

Sparus aurata

Body oval, torso flattened at the sides with a steep head profile, with a distinct sharp …