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Gadiformes (Cods) >
Phycidae (Phycid hakes)
Etymology: Phycis: Taken from Greek, phykon = seaweed; because of the habits of this fish that lives hidden among them (Ref. 45335).
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री बेनथोपिलाजिक; गैर प्रवासी; गहराई सीमा 90 - 1500 m (Ref. 40643), usually 360 - 800 m (Ref. 1371). Temperate; 61°N - 24°N, 81°W - 40°W
Western Atlantic: Canada to straits of Florida, found in the outer continental shelves and slopes, but not abundant to south of Cape Hatteras.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 42.0 cm NG पुल्लिंग / अलिंग; (Ref. 58426)
पृष्ठीय रीढ़ (सम्पूर्ण) : 0; गुदा कांटा: 0. Dorsal fin with an extremely elongated ray, its length longer than head length. Longest pelvic-fin ray reaching beyond the posterior end of the anal-fin base. Olive on sides, belly pale; the margins of the dorsal, caudal and anal fins darker.
Epibenthic (Ref. 58426). Minimum depth at 90 m (Ref. 1371). Most abundant between 360 and 800 m. Feeds mostly on crustaceans (especially euphausiids, shrimps and amphipods (Ref. 5951)) but also on mollusks and fishes (Ref. 1371).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
मात्स्यिकी: बाबत संभावित दिलचस्पी
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 2.9 - 5.7, mean 4.1 °C (based on 56 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6255 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00380 (0.00183 - 0.00790), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.0 se; based on diet studies.
लौटाव (Ref.
120179): निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (55 of 100).
Nutrients (Ref.
124155): Calcium = 23.6 [13.1, 48.0] mg/100g; Iron = 0.285 [0.155, 0.529] mg/100g; Protein = 16.2 [14.8, 17.5] %; Omega3 = 0.397 [0.186, 0.795] g/100g; Selenium = 26.7 [10.9, 61.0] μg/100g; VitaminA = 34.8 [8.2, 147.2] μg/100g; Zinc = 0.635 [0.421, 0.947] mg/100g (wet weight);
