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 1 - 20 m (Ref. 36453). Tropical; 30°N - 44°S, 98°W - 26°W
Western Atlantic: Florida, USA and northern Gulf of Mexico to northern Argentina.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 11.1 range ? - ? cm
Max length : 33.1 cm TL オス/雌雄の選別がない; (Ref. 80009); common length : 17.0 cm TL オス/雌雄の選別がない; (Ref. 5217); 最大公表体重: 29.50 g (Ref. 118626)
背面の脊椎 (合計) : 0; 背鰭 (合計) : 52 - 58; 肛門の骨: 0; 臀鰭: 39 - 44.
Adults occur mainly in brackish or hyper-saline lagoons (Ref. 5217), on sandy-muddy bottoms of estuaries and in the littoral zone where it hides itself leaving just its eyes out. Can easily disguise itself in the environment. Feed on worms, crustaceans and small fishes. Juveniles have a brief planktonic life, moving quickly to the benthic stage. Growth rate is relatively slow (Ref. 35237).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 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: 商業; 水族館・水槽: 商業
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): 22.5 - 28.1, mean 27.2 °C (based on 937 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.01024 - 0.01478), b=3.14 (3.09 - 3.19), in cm total length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.4 se; based on diet studies.
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
Nutrients (Ref.
124155): Calcium = 53.8 [21.4, 115.3] mg/100g; Iron = 0.512 [0.236, 0.922] mg/100g; Protein = 18.5 [17.1, 20.0] %; Omega3 = 0.0771 [, ] g/100g; Selenium = 25.4 [13.0, 52.9] μg/100g; VitaminA = 59.2 [15.1, 241.9] μg/100g; Zinc = 1.22 [0.79, 1.79] mg/100g (wet weight);
