Aquarium fish

Showing 1–10 of 10

Acanthurus achilles

The Achilles tang has an elongated, oval body with a steep dorsal head profile. The small, …

Rhodeus sericeus

The Amur bitterling is a small fish with a deep, laterally compressed body, large scales, and …

Trichogaster fasciata

The banded gourami has an elongated, strongly compressed body with an egg-shaped profile. The mouth is …

Mormyrus longirostris

The eastern bottle-nosed mormyrid has such a distinctive appearance that it cannot be confused with any …

Apeltes quadracus

The fourspine stickleback possesses an elongated, fusiform body lacking scales. Typically, it exhibits four or five …

Andinoacara rivulatus, syn. Aequidens rivulatus.

The Green Terror is a stocky fish with a prominent forehead. In adult males, a pronounced …

The squirrelfish has a fusiform (spindle-shaped) body that is oblong and moderately compressed. The head is …

Neogobius melanostomus

The body of the round goby is stocky and fully scaled, with scales extending onto the …

Plotosus lineatus

The striped eel catfish has such a unique appearance that it is difficult to mistake it …

Scarus niger

The swarthy parrotfish is famous for its ability to radically change appearance throughout its life. These …