Triathalassothia argentina

Common Name

Patagonian Toadfish

Year Described

Berg, 1897

Identification

Dorsal Fin: III, 17-18
Anal Fin: 12-14
Pectoral Fin: 20-23
Pelvic: I, 4
Lateral Line: 23-31 upper, 13-19 lower
Vertebrae: 26-27

Axillary pore absent. Subopercular spines present.

Color

Body and head brownish to gray, often with a reddish hue. Usually with a dark band behind head, under soft dorsal fin, and on caudal peduncle. Often with dark bands across head and radiating from eye. Fins body colored with banding.

Size

Maximum size to 139.5mm SL.

Habitat

Benthic in shallow coastal waters.

Range

Uruguay to N. Argentina

References

Menni, R.C. & Miqualarena, A.M. 1976. Sobre dos especies argentinas de Batrachoididae (Pisces: Batrachoidiformes). Physis 91: 205–219.