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> Aulopiformes (Grinners) > Paralepididae (Barracudinas)
Etymology: Magnisudis: Latin, magnus = large + Latin, sudis = esox, fish of the Rhine, cited by Plinius 9.15; it also means "stake" (Ref. 45335).

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

समुद्री बैथीपिलाजिक; गहराई सीमा 0 - 1000 m (Ref. 4056), usually 300 - 800 m. Deep-water; 20°S - 60°S

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Probably circumglobal in the Southern Ocean from about 20°S to Antarctica. Specimens south of the Antarctic Convergence probably expatriated.

आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 55.0 cm TL पुल्लिंग / अलिंग; (Ref. 4056)

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

पृष्ठीय रीढ़ (सम्पूर्ण) : 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 9 - 11; गुदा कांटा: 0; ऐनल सौफट रेज़: 22 - 25. Body pale with brownish dorsal band (Ref. 4056).

Vertically, juveniles occur from near surface to about 200 m and adults down to 1,000 m but mainly between 300-800 m. Feeds mainly on fishes.

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा

Main reference Upload your references | संदर्भ | संयोजक : Thompson, Bruce | सहयोगीयो

Post, A., 1990. Paralepididae. p. 138-141. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5176)

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

Least Concern (LC) ; Date assessed: 12 October 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

मात्स्यिकी: व्यापारिक

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अधिक जानकारी

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इंटरनेट स्रोत

Estimates based on models

Preferred temperature (Ref. 123201): 2.7 - 9.9, mean 6.8 °C (based on 393 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00224 (0.00090 - 0.00555), b=3.14 (2.92 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 4.5 ±0.80 se; based on food items.

लौटाव (Ref. 120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (42 of 100).

Price category (Ref. 80766): Unknown.

Nutrients (Ref. 124155): Calcium = 22 [7, 65] mg/100g; Iron = 0.296 [0.100, 0.908] mg/100g; Protein = 16 [13, 18] %; Omega3 = 0.101 [0.026, 0.320] g/100g; Selenium = 16.7 [5.4, 47.8] μg/100g; VitaminA = 31.4 [3.3, 258.7] μg/100g; Zinc = 0.376 [0.200, 0.744] mg/100g (wet weight);

Magnisudis prionosa (Rofen, 1963)