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Teleostei (teleosts) > Batrachoidiformes (Toadfishes) > Batrachoididae (Toadfishes) > Thalassophryninae
Etymology: Thalassophryne: Greek, thalassa = the sea + Greek , phryne = toad (Ref. 45335).
Eponymy: Dr Johann Natterer (1787–1843) was an Austrian naturalist and collector. [...] (Ref. 128868), visit book page.
More on author: Steindachner.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; brackish; demersal; depth range ? - 60 m (Ref. 13608). Tropical

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Western Atlantic: Tobago to São Paulo, Brazil (Ref. 57756).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 21.3 cm TL male/unsexed; (Ref. 122735); max. published weight: 230.80 g (Ref. 122735)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 2; Dorsal soft rays (total): 20 - 29; Anal spines: 0; Anal soft rays: 19. All fin membranes brownish proximally, blackish from medial to distally, white extremely; body dark brown; diffuse black saddle-shaped blotches on body, 1 on orbital region and dorsal spine area, 3 on soft dorsal; no black spot except for base of dorsal and opercular spines (Ref. 13608).

Numerous in the estuarine areas of the Brazilian coast; stays motionless in the sandy or muddy bottoms; the venom is injected in the flesh of the victim when pressure is applied on the gland (Ref. 55461).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator : Collette, Bruce B. | Collaborators

Collette, B.B., 1966. A review of the venomous toadfishes, subfamily Thalassophryninae. Copeia 1966(4):846-864. (Ref. 30721)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 21 August 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Venomous (Ref. 30721)

Human uses

FAO - Publication: search | FishSource |

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Internet sources

Thalassophryne nattereri Steindachner, 1876