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Alepocephaliformes (Slickheads and tubeshoulders.) >
Alepocephalidae (Slickheads)
Etymology: Talismania: Persian, tilism and taken after Greek, telesma, teleo = to make a sacrifice, and after, talisman.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री बाथीड़िमरसल; गहराई सीमा 300 - 2000 m (Ref. 35724). Deep-water; 62°N - 37°S, 150°E - 75°W
Eastern Pacific: British Columbia, Canada (Ref. 11980) to Peru (Ref. 35724). Southwest Pacific: New South Wales, Australia.
आकार / वज़न / Age
Maturity: Lm ?  range ? - ? cm
Max length : 27.7 cm SL पुल्लिंग / अलिंग; (Ref. 96339)
पृष्ठीय रीढ़ (सम्पूर्ण) : 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 17 - 24; गुदा कांटा: 0; ऐनल सौफट रेज़: 17 - 24; जानवरों की रीड़ का जोड़: 43 - 50. Branchiostegal rays: 7-8.
Occurs on the continental slope (Ref. 7300). Oviparous, with mesopelagic eggs and larvae, or probably in deeper waters (Ref. 35724).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 3.1 - 8, mean 4.9 °C (based on 110 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00164 - 0.00733), b=3.19 (3.00 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).