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; 半咸淡水 居于水底的. 亞熱帶的; 31°N - 18°N, 98°W - 82°W
Western Atlantic: northern and western Gulf of Mexico, from northwestern Florida in USA to Campeche in Mexico.
西大西洋: 北方與西方的墨西哥灣, 從在西北部的美國佛羅里達到 Campeche 在墨西哥。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7251)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 8; 臀棘: 0; 臀鳍软条: 7. Dorsally and laterally, basal pigmentation is a light grey or brown, with numerous spots and blotches, especially evident on lower flanks, where they form an irregular row near the ventrolateral body angle. An axil spot present, but is no more intense than other lateral spots and blotches. Ventral surface unpigmented. Prickles present from the snout to near dorsal fin, and chin to near to near anus ventrally, and present laterally on cheeks and to near level of dorsal fin. Lappets absent (Ref 53033).
背面而且侧面地，基部的颜色是一淡灰色的或褐色, 有很多的斑点与斑块, 尤其显著的在侧面下部上, 在那里它们形式在体腹外侧的角附近的不规则的列。 一个叶腋斑点存在的, 但是其他的侧面斑点与斑块和是一样不密集。 腹面没有颜色。 刺从吻部到近的背鳍呈现, 与下巴到接近到在肛门的附近腹地, 与存在的侧面地在颊上与到在背鳍的水平附近。 垂部不存在 (参考文献 53033) 。
Inhabits shallow, turbid coastal waters and estuaries.
栖息于浅滩，浑浊的沿岸水域与河口。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 101750).西大西洋: 北方與西方的墨西哥灣, 從在西北部的美國佛羅里達到 Campeche 在墨西哥。
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: 商业性
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 23.2 - 27.1, mean 24.2 °C (based on 188 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01031 - 0.05092), b=2.89 (2.72 - 3.06), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
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 (10 of 100).
