Bivalvia |
Ostreida |
Ostreidae
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 - 300 m (参考文献 356). Tropical, preferred 28°C (参考文献 107945); 26°N - 5°N, 64°E - 94°E
Indo-Pacific.
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm Max length : 20.9 cm SHL 雄鱼/尚未辨别雌雄; (参考文献 96220); 最大年龄: 4 年 (参考文献 8702)
Mainly inhabits brackish waters, wherein it occurs as thick beds in estuaries, backwaters, ports and harbors (Ref. 7693). Found in areas with somewhat reduced salinity within intertidal and shallow subtidal waters (Ref. 348). Though sporadic, it is also found on corals, rocks, hard objects or growing in bunches, on various soft bottoms to a depth of about 4 m (Refs. 101354, 53, 348 ). Feeds on diatoms, zooplankton and detritus (Ref. 107090). Also in Ref. 115735.
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 class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.
主要参考文献
参考文献 | 合作者 | 合作者
SAUP Database 2006 SAUP Database. www.seaaroundus.org. (参考文献 356)
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
人类利用
渔业: 商业性
FAO - Aquaculture Systems: production search; Publication: search | FishSource | 周边海洋
工具
网络资源
基于模型的估算
回复力
(Ref. 69278): |
高度, 族群倍增时间少于 15个月 (K=0.35-1.8; tmax=4) |
渔业脆弱性
(参考文献 71543) |
Low vulnerability (19 of 100). |
气候脆弱性
(参考文献 125649) |
High to very high vulnerability (68 of 100) |
价格分类
(参考文献 80766): |
Medium. |
