Gastropoda |
Littorinimorpha |
Cassidae
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
Benthic; 深度上下限 0 - 7 m (參考文獻 349). Tropical
Indo-Pacific: from East and South Africa, to Melanesia and Samoa islands; north to Japan and south to New South Wales and New Caledonia.
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm Max length : 12.0 cm SHL 雄魚/尚未辨別雌雄; (參考文獻 349); common length : 9.0 cm SHL 雄魚/尚未辨別雌雄; (參考文獻 349)
Also found in shallow subtidal waters (Ref. 349). Feeds on sand dollars (Ref. 799).
生命週期和交配行為
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 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. (參考文獻 349)
IUCN 瀕危狀態
(參考文獻 130435: Version 2025-2 (Global))
CITES狀態 (參考文獻 108899)
Not Evaluated
Not Evaluated
對人類具威脅
Harmless
人類使用
漁業: 商業性
FAO - Publication: search | FishSource |
工具
網路資源
基於模型的估計
釣魚的脆弱性
(參考文獻 71543) |
Low vulnerability (10 of 100). |
價格種類
(參考文獻 80766): |
Unknown. |
