Common names from other countries
Classification / Names / Names
俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Malacostraca >
Decapoda (Lobster, shrimp and crabs) >
Xanthidae (stone and mud crabs)
Environment: milieu / climate zone / depth range / distribution range
生態學
礁區魚類; 深度上下限 0 - 5 m (Ref. 96667). ; 31°N - 28°S, 33°E - 134°W
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介
Indo-Pacific, from Red Sea eastwards to Hawaii and French Polynesia.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm Max length : 15.0 cm CW 雄魚/尚未辨別雌雄; (Ref. 343)
Carapace ovate, surfaces smooth; 8 large teeth on each anterolateral margin (often with smaller denticles between them); front divided into 2 distinct lobes, separated by distinct V-shaped cleft. Carpus of cheliped with 2 spines on inner margin. Pincers are very large and unequal, the arm has 1 to 3 spines on the upper border (Ref. 128968). Color: red to reddish brown overall.
Adults are often found in shallow waters and coral reefs (Ref. 128968). Marginal levels of toxicity were detected in this species which may contribute to human poisoning (Ref. 107779). Occurs at intertidal reef areas. Benthic. Subtropical and tropical climates (Ref. 343). Mildly poisonous (Ref. 103037). Members of the family Xanthidae range from being algal scrapers to aggressive predators (Ref. 103027).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
主要參考資料
參考文獻 | 合作者 | 合作者
Ng, P.K.L. 1998. (Ref. 343)
IUCN 瀕危狀態 (Ref. 130435)
CITES狀態 (Ref. 108899)
Not Evaluated
Not Evaluated
對人類具威脅
人類使用
漁業: 商業性
| FishSource | 周邊海洋
工具
更多資訊
年龄/大小成長長度-重量長度-長度型態特徵仔魚豐度
網路資源
Estimates based on models
Preferred temperature
(Ref.
115969): 24.9 - 29.3, mean 28.2 (based on 2264 cells).
瀕危性
Low vulnerability (10 of 100).
價格種類
Unknown.
