Gastropoda |
Littorinimorpha |
Cypraeidae
Environment: milieu / climate zone / depth range / distribution range
生態學
; 深度上下限 1 - 8 m (Ref. 101216).
Indo-Pacific.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm Max length : 4.0 cm SHL 雄魚/尚未辨別雌雄; (Ref. 349); common length : 3.0 cm SHL 雄魚/尚未辨別雌雄; (Ref. 349)
Mainly collected for shellcraft. Formerly used as a currency in many areas of the world, the shell is also still used as a divinatory item by some animist tribes, particularly in tropical Africa. Empty shells of Cypraea annulus collected outside this area were carried there by ships when to his cowry was used as a currency (Ref. 349). Widespread in the shallow water, occurring in every kind of habitat (Ref. 349). Members of the family Cypraeidae are primarily carnivores (Ref. 67623).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Members of the order Neotaenioglossa are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
主要參考資料
參考文獻 | 合作者 | 合作者
Poutiers, J.M. 1998. (Ref. 349)
IUCN 瀕危狀態 (Ref. 130435)
CITES狀態 (Ref. 108899)
Not Evaluated
Not Evaluated
對人類具威脅
人類使用
漁業: 商業性
| FishSource |
工具
更多資訊
年龄/大小成長長度-重量長度-長度型態特徵仔魚豐度
網路資源
Estimates based on models
Preferred temperature
(Ref.
115969): 23.5 - 29.3, mean 28.4 (based on 3364 cells).
瀕危性
Low vulnerability (10 of 100).
價格種類
Unknown.
