Marine

Agonomalus jordani

Agonomalus jordani

The body of Agonomalus jordani is tall, slender and compressed at the sides. The back is …

Alaska plaice

Pleuronectes quadrituberculatus

The ocellar bony ridge of the Alaska plaice is divided into 4-8 bony tubercles and forms …

Alligatorfish

Aspidophoroides monopterygius

The body of the alligatorfish is covered with large bony plates forming longitudinal rows, these plates …

American plaice

Hippoglossoides platessoides

It has a slender body and a large mouth. The ocular side is covered with ctenoid …

Angler

Lophius piscatorius

The body is naked, covered with numerous leathery growths and bony tubercles. On either side of …

Arctic alligatorfish

Aspidophoroides olrikii

The head of the Arctic alligatorfish is large and broad. There are short antennae on the …

Arctic flounder

Liopsetta glacialis

It is a right eyed flounder. It is characterized by the presence of both eyes on …

Arctic shanny

Stichaeus punctatus

The Arctic shanny has a moderately elongated and laterally compressed body that is covered in small …

Arctic staghorn sculpin

Gymnocanthus tricuspis

The Arctic staghorn sculpin has flat bone plates on the back and top of the head. …

Artedidraco glareobarbatus

Artedidraco glareobarbatus

The genus is named in honour of the "father of ichthyology" - the Swedish ichthyologist Peter …

Atka mackerel

Pleurogrammus monopterygius

The body of the Atka mackerel is elongated, somewhat compressed at the sides. There are five …

Atlantic hookear sculpin

Artediellus atlanticus

The Atlantic hookear sculpin has an elongated body that is thicker in the front and tapers …

Atlantic poacher

Leptagonus decagonus

This species is the only known member of its genus. The body of the Atlantic poacher …

Atlantic spiny lumpsucker

Eumicrotremus spinosus

The Atlantic spiny lumpsucker has a bloated anterior body that is completely covered with regular rows …

Atlantic stargazer

Uranoscopus scaber

The body is spindle-shaped. The swim bladder is absent. Its head and jaws are turned upwards …

Atlantic wolffish

Anarhichas lupus

The body of the Atlantic wolffish is elongated, tapering to the tail, and covered with fine …

Australian mottled moray

Gymnothorax prionodon

The teeth of the Australian mottled moray are located on two pairs of jaws - the …

Ayu sweetfish

Plecoglossus altivelis

Vertebrae: 60-63. Blind gutters 350-400. Has small leaf-shaped teeth loosely attached to the jaw by two …

Banggai cardinalfish

Pterapogon kauderni

The Banggai cardinalfish has an oval, large body with long, elongated fins. There is no sexual …

Barramundi

Lates calcarifer

Body elongated, compressed at the sides, with a high caudal peduncle. Head pointed, dorsal profile concave, …

Batfish

Ogcocephalus nasutus

The head and body are wide and flattened, disc-shaped or triangular, and the body is covered …

Beautiful Dartfish

Ptereleotris kallista

The name comes from a Greek word meaning 'most beautiful'. It has 26 vertebrae. This species …

Bering flounder

Hippoglossoides robustus

The mouth is large. The teeth on each jaw are arranged in a single row. The …

Bering wolffish

Anarhichas orientalis

The body is elongated, somewhat compressed at the sides, and covered with cycloid scales. The Bering …