Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Ateleopodiformes (Jellynose fishes) > Ateleopodidae (Jellynose fishes)
Eponymy: Professor Dr Isao Ijima (1861–1921) was Professor of Zoology at Science College, Imperial University of Tokyo (1885–1921) from where he had graduated (1881). [...] Dr Franz Theodor Doflein (1873–1924) was a German ichthyologist and herpetologist. [...] (Ref. 128868), visit book page.

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

marino batidemersal; rango de profundidad ? - 1281 m (Ref. 26282). Deep-water

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

Northwest Pacific: Japan (Ref. 559) and the China (Ref. 44036).

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 170 cm SL macho / no sexado; (Ref. 559)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 0; Radios blandos dorsales (total) : 9 - 10; Espinas anales: 0. Pelvic fin short, not reaching below insertion of pectoral fin; its length contained 5.4 times in head length. Pelvic girdle narrow, with a median foramen. Attains 1.7 m SL.

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

Main reference Upload your references | Referencias | Coordinador : Moore, Jon A. | Colaboradores

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Data deficient (DD) ; Date assessed: 09 October 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
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Fuentes de Internet

Estimates based on models

Preferred temperature (Ref. 123201): 6.1 - 12.9, mean 8.8 °C (based on 49 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5315 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 4.3 ±0.7 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Very high vulnerability (90 of 100).

Ijimaia dofleini Sauter, 1905