分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 10 - 140 m (Ref. 7251), usually 10 - 90 m (Ref. 5217). 熱帶; 37°N - 34°S, 98°W - 34°W
Western Atlantic: North Carolina, USA and northern Gulf of Mexico to Brazil. Eastern Atlantic: Ascension Island (Ref. 26340).
西大西洋: 美國北卡羅萊那州與墨西哥灣北部到巴西。 東大西洋: 阿森松島.(參考文獻 26340)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 10 - ? cm
Max length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7251); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217)
背棘 (总数) : 0; 背的软条 (总数) : 79 - 94; 臀棘: 0; 臀鳍软条: 63 - 75. In males, the 1st and 2nd rays of the pectoral fin become filamentous (Ref. 35237).
在雄性,第一与胸鳍的第二个鳍条中变成丝状。 (参考文献 35237)
Predator which lives on the bottom where it hides partially or almost completely in the sand in order to disguise itself in the environment. Feeds on small fish and invertebrates. Exhibits sexual dimorphism (Ref. 35237). Marketed fresh (Ref. 5217).
靠底部生活的掠食者部份地或者几乎完全地他躲在哪里在砂中为了在环境伪装它本身。 吃小鱼与无脊椎动物。 显示性的同种二形。 (参考文献 35237) 在市场上销售生鲜地了。 (参考文献 5217)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 101737). Distinct pairing (Ref. 205). Females produce numerous eggs in multiple spawnings during a prolonged spawning period (Ref. 101737).西大西洋: 美國北卡羅萊那州與墨西哥灣北部到巴西。 東大西洋: 阿森松島.(參考文獻 26340)
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 低经济
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 21.4 - 27.9, mean 25.6 °C (based on 874 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00543 - 0.00966), b=3.10 (3.04 - 3.16), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.0 se; based on diet studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 62.3 [24.4, 124.4] mg/100g; Iron = 0.593 [0.270, 1.084] mg/100g; Protein = 17.2 [15.1, 19.5] %; Omega3 = 0.0916 [, ] g/100g; Selenium = 43.7 [22.6, 90.2] μg/100g; VitaminA = 45.5 [11.9, 188.3] μg/100g; Zinc = 0.971 [0.632, 1.435] mg/100g (wet weight);
