Classification / Names
Common names from other countries
Main reference
आकार / वज़न / Age
Max length : 112 cm TL पुल्लिंग / अलिंग; (Ref. 5951); common length : 35.0 cm TL पुल्लिंग / अलिंग; (Ref. 4645); अधिकतम प्रकाशित वज़न: 16.8 kg (Ref. 9988); अधिकतम सूचित उम्र: 20 वर्षो (Ref. 4645)
Length at first maturity
Lm 34.9  range ? - ? cm
पर्यावरण
; समुद्री ड़िमरसल; औशिनोड़िरोमस (Ref. 51243); गहराई सीमा 10 - 450 m, usually 10 - 200 m (Ref. 35388)
जलवायु / सीमा
Temperate, preferred 6°C (Ref. 107945); 79°N - 35°N, 76°W - 52°E
वितरण
Northeast Atlantic: Bay of Biscay to Spitzbergen; in the Barents Sea to Novaya Zemlya; around Iceland; rare at the southern Greenland. Northwest Atlantic: Cape May, New Jersey to the Strait of Belle Isle.
देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका
Short description
पृष्ठीय रीढ़ (सम्पूर्ण): 0; गुदा कांटा 0. Mouth relatively small; lower jaw shorter than the upper jaw; chin barbel rather small. Lateral line dark, uninterrupted to about the end of the body. Lateral-line pores present on head. Scales overlapping. A large dark blotch is above the pectoral fin just below the lateral line.
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
मात्स्यिकी: उच्च वाणिज्य; जलीयकृषि: प्रयोगात्मक; आखेट मत्स्य: हां
साधन
Special reports
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इंटरनेट स्रोत
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 1.0000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
4.0 ±0.1 se; Based on diet studies.
लौटाव
माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (rm=0.54-1.2; K=0.12-0.30; tm=2-6.5; tmax=20; Fec=100,000)
Vulnerability
Moderate to high vulnerability (47 of 100)
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