Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino; rango de profundidad 0 - 2000 m (Ref. 58302). Tropical; 15°N - 10°S
Southwest Atlantic, and western to eastern Central Pacific.
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.8 cm SL macho / no sexado; (Ref. 5123)
Short description
Claves de identificación | Morfología | Morfometría
Radios blandos dorsales (total) : 9 - 10; Radios blandos anales: 8 - 9; Vértebra: 38 - 39. Branchiostegal rays 4. Head longer than N. atlantica, 27-30% SL. A dark pigment spot on the gular area that becomes obscure with growth in specimens larger than 9 cm SL (Ref. 5123).
Mesopelagic (Ref. 58302).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Kawaguchi, K. and J.L. Butler, 1984. Fishes of the genus Nansenia (Microsomatidae) with descriptions of seven new species. Los Angeles County Mus. Contr. Sci. 352:1-22. (Ref. 5123)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Herramientas
Special reports
Download XML
Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
115969): 5.9 - 11.1, mean 8.6 (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [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): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).