Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক; ঈষৎ লোনা তলদেশ বিহারী; গভীরতার পরিসীমা 55 - 73 m (Ref. 5951). Temperate; 50°N - 29°N, 82°W - 52°W
Western Atlantic: Gulf of St. Lawrence in Canada to northern Florida in USA.
Length at first maturity / আকৃতি / ওজন / Age
Maturity: Lm 21.9 range ? - ? cm
Max length : 45.7 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 5951); সর্বোচ্চ উলি্ল্লখিত বয়স : 7 বৎসর (Ref. 1093)
Occurs from shore to 45 m depth, occasionally in deeper water.
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
মৎস্য: বাণিজ্যিক
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature (Ref.
123201): 0.9 - 10.4, mean 4.7 °C (based on 23 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5645 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00778 - 0.01346), b=2.99 (2.92 - 3.06), in cm total length, based on LWR estimates for this species (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.7 ±0.2 se; based on diet studies.
Generation time: 4.5 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
স্থিতিস্থাপক (Ref.
120179): মাধ্যম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১.৪-৪.৪ বৎসর (K=0.24).
Prior r = 0.18, 95% CL = 0.12 - 0.28, Based on 2 full stock assessments.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (43 of 100).
Climate Vulnerability (Ref.
125649): High vulnerability (58 of 100).
Nutrients (Ref.
124155): Calcium = 41.4 [18.6, 70.4] mg/100g; Iron = 0.163 [0.064, 0.733] mg/100g; Protein = 18.9 [17.4, 20.4] %; Omega3 = 0.279 [0.149, 0.526] g/100g; Selenium = 11.6 [5.3, 26.2] μg/100g; VitaminA = 13.9 [3.8, 53.1] μg/100g; Zinc = 0.234 [0.136, 0.778] mg/100g (wet weight);
