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 1 - 50 m (Ref. 4), usually 1 - 8 m (Ref. 4). ; 45°N - 37°S, 30°E - 171°W (Ref. 4)
Indo-West Pacific.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 4 - 7.86 cm Max length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4); common length : 35.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4)
It has a maximum total body length of 50 cm, but usually much smaller (30 to 35 cm) (Ref. 4). It is found in shallow, sometimes slightly turbid coastal waters, from 1 to 8 m depth, with a record of 50 m deep. It inhabits sandy and muddy substrates, sometimes on rocky bottoms, often near the mouth of rivers, but also on coral reefs (Ref. 4). Subtidal (Ref. 106854). Juveniles occur in holes and crevices which are partially covered by seagrass or macroalgae (Ref. 106919). It is solitary, may live in pairs and has been found in larger concentrations (Ref. 4). Omnivore (Ref. 116259).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
主要参考文献
参考文献 | 合作者 | 合作者
Holthuis, L.B. 1991. (Ref. 4)
世界自然保护联盟红皮书 (Ref. 130435)
Not Evaluated
Not Evaluated
人类利用
渔业: 商业性
| FishSource | 周边海洋
工具
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 24.6 - 29.3, mean 28.4 (based on 3578 cells).
回复力
高度, 族群倍增时间少于 15个月 (K=0.57).
脆弱性
Moderate vulnerability (40 of 100).