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> Batrachoidiformes (Toadfishes) > Batrachoididae (Toadfishes) > Thalassophryninae
Etymology: Thalassophryne: Greek, thalassa = the sea + Greek , phryne = toad (Ref. 45335).
More on author: Steindachner.

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

; agua dulce demersal. Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

South America: confined to the Amazon River and its tributaries.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.3 cm SL macho / no sexado; (Ref. 79892)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 2; Radios blandos dorsales (total) : 19 - 21; Espinas anales: 0; Radios blandos anales: 18 - 19. Lacks a prominent lateral line on head and body and with only a few scattered pores on head and body (Ref. 30721).

Both opercular and dorsal glands are venomous (Ref. 57406).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador : Collette, Bruce B. | Colaboradores

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 2024-2)

Data deficient (DD) ; Date assessed: 20 August 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Venomous (Ref. 30721)

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00490 (0.00189 - 0.01269), b=3.15 (2.92 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.4 ±0.5 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Thalassophryne amazonica Steindachner, 1876