Common names from other countries
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 関連する礁; 深さの範囲 1 - 80 m (Ref. 5217). Subtropical; 42°N - 35°S, 98°W - 28°W
Western Atlantic: North Carolina, USA, the northern Gulf of Mexico and the Bahamas southward to Uruguay. Occurrence in western Caribbean is doubtful (Ref. 26938).
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 12.9  range ? - ? cm
Max length : 30.0 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. 5217)
背面の脊椎 (合計) : 10; 背鰭 (合計) : 12; 肛門の骨: 3; 臀鰭: 7 - 8. Body pale brown dorsally with several vertical dark brown bars, becoming white ventrally; dorsal fin dusky with longitudinal yellow lines; pectoral, pelvic and anal fins dusky; caudal fin dusky with small yellow blotches (Ref. 13608). Preopercle has spines radiating from 2 centers (Ref. 26938).
Inhabits bays, coastal grassy areas and shallow banks. Solitary (Ref. 26340) and retreats into shelter when frightened (Ref. 9710). Neither opercular spine nor anterolateral glandular grooves with venom gland is present (Ref. 57406). Synchronously hermaphroditic. Popular as a pan fish despite its small size.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Simultaenous hermaphrodite. The gonad contains ovarian and testicular tissue separated by a thin basement membrane, with no means of internal self-fertilization.
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)
CITES (Ref. 128078)
Not Evaluated
Human uses
水産業: 商業; ゲームフィッシュ: はい
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.
115969): 21.9 - 28, mean 25.2 (based on 542 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00746 - 0.01115), b=3.10 (3.06 - 3.14), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 4.5 ±0.0 se; based on diet 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=0.29-1.5; tm=1.01).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (36 of 100).