Common names from other countries
Classification / Names / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
生态学
; 深度上下限 0 - 60 m (Ref. 114309). , preferred 25°C (Ref. 107945); 35°N - 18°N, 98°W - 71°W
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 简介
Western Central Atlantic: from Mexico to Turks and Caicos, then Cape Lookout North Carolina south to Jamaica.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 6.6 range ? - ? cm
Carapace transversely oval, about 2.3 times as long as wide, convex, nearly smooth to unaided eye, minutely granulate and punctate; anterolateral margins (excluding outer orbital teeth) divided into 4 lobes, front (excluding inner orbital angles) with a median notch and a broad tri-lobate lobe on each side. Pincers large and heavy, unequal, nearly smooth; inside of hands with patch of fine, oblique, parallel striae; walking legs stout and hairy distally. Color: juveniles dark purplish blue, very young with legs banded cream and red and white spot on carpus of pincer. Older individual become dark brownish red to black or less mottled and spotted with dusky grey; fingers dark; walking legs with reddish and yellow bands.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Ovigerous females are known from May to September.
主要参考文献
参考文献 | 合作者 | 合作者
Tavares, M. 2003. (Ref. 367)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
Not Evaluated
Not Evaluated
人类利用
渔业: 商业性
FAO - 渔业: landings | FishSource | 周边海洋
工具
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 23.5 - 28, mean 25.6 (based on 210 cells).
