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Argentiniformes (Marine smelts) >
Bathylagidae (Deep-sea smelts)
Etymology: Lipolagus: Greek, lipos = fat + Greek, lagos = hare (Ref. 45335); ochotensis: ochotensis which means bearing ears (Ref. 6885).
Environment: milieu / Klimaatzone / Diepte / distribution range
Ecologie
marien bathypelagisch; diepte 930 - 6100 m (Ref. 50550). Deep-water; 66°N - 36°S, 135°E - 114°W
Northwest Pacific: Suruga Bay in Japan, Sea of Okhotsk (Ref. 6885) and the Bering Sea. Northeast Pacific: off British Columbia, Canada to northern Baja California, Mexico (Ref. 6885). Southwest Pacific: Australia (Ref. 7300).
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ? range ? - ? cm
Max length : 17.3 cm TL mannelijk / geslacht onbekend; (Ref. 80637)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 10 - 12; Anale stekels: 0; Anale zachte stralen: 13 - 16. Body slender and compressed. Anal fin base slightly shorter than dorsal fin base or caudal peduncle. Eye diameter longer than snout. dorsal end of gill slit reaching above midline of side of body. Traces of detached scales are not marked. Branchiostegal rays: 2 (Ref. 35604).
Body shape (shape guide): elongated; Cross section: compressed.
Oviparous. With planktonic eggs and larvae (Ref. 35604). Adults generally within mesopelagic depths (Ref. 96339).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
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)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 1.6 - 2.4, mean 1.8 °C (based on 915 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00298 - 0.01275), b=2.99 (2.80 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.3 ±0.0 se; based on diet studies.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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