Ascidiacea |
Stolidobranchia |
Pyuridae
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
Sessile; 半咸淡水; 深度上下限 7 - 100 m (参考文献 1733). Tropical
Indo-West Pacific, Atlantic Ocean and the Mediterranean: Sub Antarctic Region, East South America, Pantropical, throughout the Caribbean. Tropical and subtropical.
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (参考文献 1754)
Identified as a possible Lessepsian migrant, present at least in Red Sea and eastern Mediterranean (Ref. 85347). Found at depths up to 100 m (Ref. 1134). Occurs in shallow water reefal and littoral habitats (Ref. 1754); on soft sediments and among Thalassia sp. and less common on the peat bank and mangrove roots (Ref. 1758, 86424); and lives on ship hulls (Ref. 2673).
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 Ascidiacea are hermaphroditic; both cross- and self-fertilization is typical. Life cycle: Eggs develop into lecithotrophic larva before metamorphosing into benthic adults.
主要参考文献
参考文献 | 合作者 | 合作者
Monniot, C. 2002 Stolidobranch ascidians from the tropical western Indian Ocean. Zooligical Journal of the Linnean 135:65-120. (参考文献 1733)
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
FAO - Publication: search | FishSource |
工具
更多信息
人口动态成长最大年龄/尺寸长度-重量关系长短关系体长-频率质量转换丰度
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. |
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