Ascidiacea |
Stolidobranchia |
Pyuridae
Environment: milieu / climate zone / depth range / distribution range
生态学
; 半咸淡水; 深度上下限 7 - 100 m (Ref. 1733).
Indo-West Pacific, Atlantic Ocean and the Mediterranean: Sub Antarctic Region, East South America, Pantropical, throughout the Caribbean. Tropical and subtropical.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 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 and less common on the peat bank and mangrove roots (Ref. 1758, 86424); and lives on ship hulls (Ref. 2673).
Life cycle and mating behavior
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. (Ref. 1733)
世界自然保护联盟红皮书 (Ref. 130435)
Not Evaluated
Not Evaluated
对人类的威胁
人类利用
| FishSource |
工具
更多信息
年龄范围
成长
体长-体重
体长-体长
型态特徵
仔鱼
丰度
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 21.8 - 28.9, mean 27.3 (based on 1858 cells).
脆弱性
Low vulnerability (10 of 100).
价格分类
Unknown.
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