Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री बैथीपिलाजिक; गहराई सीमा ? - 2000 m (Ref. 4456). Deep-water
Southern region of all oceans except the Eastern Pacific.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 77.0 cm TL पुल्लिंग / अलिंग; (Ref. 4456)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
Dark brown to black in color (Ref. 3248). Dorsal rays 325-436, anal rays 280-368 (Ref. 3248).
Apparently entering the upper water column (Ref. 47377).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Smith, D.G., 1990. Nemichthyidae. p. 199-202. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4456)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
मात्स्यिकी: कोई रुचि बग़ैर
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 2.4 - 5.7, mean 3.6 °C (based on 753 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5645 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (51 of 100).
