Allfishes
Agonomalus jordani
Agonomalus jordani
The body of Agonomalus jordani is tall, slender and compressed at the sides. The back is …
Marine
Guide to marine fish with sorting and selection options by family, feeding method, size, and other important characteristics.
Showing 1–20 of 20
Arctic alligatorfish
Aspidophoroides olrikii
The head of the Arctic alligatorfish is large and broad. There are short antennae on the …
Atlantic poacher
Leptagonus decagonus
This species is the only known member of its genus. The body of the Atlantic poacher …
Beautiful Dartfish
Ptereleotris kallista
The name comes from a Greek word meaning 'most beautiful'. It has 26 vertebrae. This species …
Black rockcod
Notothenia coriiceps
Notothenia: Greek, 'notos', ou; νοτος, ου), from the south + Greek, 'e 'eutheneia',as or 'euthenia', as …
Broad-mouth tadpole
Careproctus latiosus
The broad-mouth tadpole can be identified by the following characteristics:59-60 vertebraeTwo pairs of weak pleural ribsThree …
Charcoal icefish
Channichthys panticapaei
Charcoal icefish is distinguished from other species of the genus Channichthys by the following set of …
Daubed shanny
Leptoclinus maculatus
The daubed shanny has a compressed head, a pointed snout, and a somewhat flattened top. Its …
Dolloidraco longedorsalis
Dolloidraco longedorsalis
The body of Dolloidraco longedorsalis is elongated, compressed at the sides, low, its height is about …
Emperor angelfish
Pomacanthus imperator
It has an oval body, slightly elongated, strongly compressed at the sides. The mouth is elongated, …
Fourspine stickleback
Apeltes quadracus
The fourspine stickleback possesses an elongated, fusiform body lacking scales. Typically, it exhibits four or five …
Hooknose
Agonus cataphractus
The Hooknose broad head and body are covered with stiff bony plates that limit its flexibility. …
Moskalev's tadpole
Careproctus moskalevi
Moskalev's tadpole отличается следующими признаками: позвонки 59-62; 2 пары слабых плевральных ребер; глубина тела в 5-6 …
Moustache sculpin
Triglops murrayi
The moustache sculpin is distinguished by its relatively tall body. The height of the head at …
Pacific sand lance
Ammodytes hexapterus
The body shape of the Pacific sand lance is elongated. Scales do not cover the entire …
Slender eelblenny
Lumpenus fabricii
The Slender Eelblenny has a broad head and a terminal mouth. Its lower lip is divided …
Snakeblenny
Lumpenus lampretaeformis
The snakeblenny is characterized by its highly elongated body and pointed caudal fin. The proportions of …
Southern ninespine stickleback
Pungitius platygaster
The southern ninespine stickleback can be distinguished from its European relatives by the large flaps on …
Threadfin seasnail
Rhodichthys regina
The head of the Threadfin seasnail is large, thick, and compressed at the sides. The cheeks …
Yellowfin goatfish
Mulloidichthys vanicolensis
The body is elongated, slightly compressed at the sides, its height is 3.4-4.5 times the standard …