分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Tetraodontiformes (Puffers and filefishes) >
Tetraodontidae (Puffers) > Tetraodontinae
Etymology: Sphoeroides: Greek, sphaira = ball + Greek, suffix, oides = similar to (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 10 - 80 m (Ref. 36453). 熱帶
Western Atlantic: Colombia to southeastern Brazil.
西大西洋: 對巴西東南方的哥倫比亞。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm NG 雄鱼/尚未辨别雌雄; (Ref. 36453); 最大体重: 3.90 g (Ref. 118626)
简单描述
检索表 | 型态特徵 | 形态测量图
3-4 vague diagonal blotches on lower cheek (Ref. 26938).
在低的颊上的 3-4个模糊的斜斑块.(参考文献 26938)
Inhabits coastal waters (Ref. 36453). Feeds on crustaceans, mollusks and echinoderms (Ref. 36453).
栖息于沿岸水域。 (参考文献 36453) 吃甲壳动物，软件动物与棘皮动物。 (参考文献 36453)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西大西洋: 對巴西東南方的哥倫比亞。
Smith, C.L., 1997. National Audubon Society field guide to tropical marine fishes of the Caribbean, the Gulf of Mexico, Florida, the Bahamas, and Bermuda. Alfred A. Knopf, Inc., New York. 720 p. (Ref. 26938)
人类利用
渔业: 商业性
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 22.7 - 27.7, mean 24.8 °C (based on 210 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02512 (0.01442 - 0.04376), b=2.81 (2.66 - 2.96), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.45 se; based on food items.
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 (17 of 100).
