分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 汽水性の 底生の; 深さの範囲 ? - 98 m (Ref. 89891). Subtropical; 43°N - 26°N, 98°W - 70°W
Western Atlantic: Massachusetts to Texas in the USA, except for southern Florida. Including Gulf of Mexico (Ref. 26938).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL オス/雌雄の選別がない; (Ref. 7251); common length : 16.0 cm TL オス/雌雄の選別がない; (Ref. 3702)
背面の脊椎 (合計): 11; 背鰭 (合計): 24-27; 肛門の骨 2; 臀鰭: 6 - 7. Colour greyish olive above, silvery white below. Back with 7 to 9 rather conspicuous dark vertical bars. Inside of opercle dark. Lower parts of pelvic fins, anal and caudal fins yellowish. A moderately small fish, body short and robust. Mouth large, strongly oblique, lower jaw projecting. Teeth very small and pointed, set in 1 or 2 rows along edges of jaws. Chin without barbels, but with 4 minute pores. Snout with 5 marginal pores and no rostral pores. Gas bladder simple, carrot-shaped, without anterior appendages. Sagitta (Large earstone) short but very thick (Ref 51721).
Occurs usually over mud and sandy mud bottoms in coastal waters to about 60 m depth, more rarely in estuaries. Feeds mainly on small shrimps.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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)
Human uses
水産業: 興味がない; 餌: usually
より多くの情報
Age/Size成長体長-重さLength-length体長組成形態計測学形態学幼生幼生の動力補充豊度BRUVS
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ(食中毒の名前)速度泳ぐ 型式カマOtoliths脳視覚
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 14.1 - 24.7, mean 23.8 °C (based on 198 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00413 - 0.01752), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.6 ±0.3 se; based on diet studies.
Generation time: 1.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 高い, 15か月以下の倍増期間の最小個体群 (K=0.98).
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).
Nutrients (Ref.
124155): Calcium = 147 [78, 328] mg/100g; Iron = 1.55 [0.80, 2.88] mg/100g; Protein = 19.6 [18.5, 20.8] %; Omega3 = 0.407 [0.223, 0.693] g/100g; Selenium = 26.9 [13.5, 55.2] μg/100g; VitaminA = 15.6 [5.5, 58.4] μg/100g; Zinc = 0.981 [0.673, 1.458] mg/100g (wet weight);