Gastropoda |
Trochida |
Trochidae
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
Benthic; 半咸淡水; 深度上下限 0 - 4 m (参考文献 100954). Tropical
Indo-West Pacific: from East Africa, to Melanesia; north to Japan, and south to southern Queensland.
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm Max length : 4.0 cm SHL 雄鱼/尚未辨别雌雄; (参考文献 349); common length : 3.0 cm SHL 雄鱼/尚未辨别雌雄; (参考文献 349)
Locally collected by coastal people. Shell used in shellcraft (Ref. 349). From high intertidal zone to shallow subtidal depths (Ref. 349, on rocks (Ref. 799). Part of both epibenthic and arboreal communities in mangrove areas (Ref. 128397).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
主要参考文献
参考文献 | 合作者 | 合作者
Poutiers, J.M. 1998 Gastropods. p. 363-648. In Carpenter, K. E. and V. H. Niem. 1998. FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 1. Seaweeds, corals, bivalves, and gastropods. Rome, FAO. (参考文献 349)
世界自然保护联盟红皮书
(参考文献 130435: Version 2025-2 (Global))
Not Evaluated
Not Evaluated
对人类的威胁
Harmless
人类利用
渔业: 商业性
FAO - Publication: search | FishSource |
工具
网络资源
基于模型的估算
渔业脆弱性
(参考文献 71543) |
Low vulnerability (10 of 100). |
价格分类
(参考文献 80766): |
Unknown. |
