Palau country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Known from Rock Islands Southern Lagoon (Ref. 103126). C: Refs. 864, 103126; M: Ref. 849.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ps.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Colin, P.L. and C. Arneson, 1995
National Database:

Common names from other countries

Ass's ear abalone, ... more

Classification / Names / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Gastropoda > Lepetellida () > Haliotidae (abalones)

Environment: milieu / climate zone / depth range / distribution range 生態學

; 深度上下限 0 - 10 m (Ref. 349).

分布國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Indo-West Pacific.

Length at first maturity / 大小 / 重量 / 年齡

Maturity: L_m ?, range 4 - ? cm Max length : 12.0 cm ShH 雄魚/尚未辨別雌雄; (Ref. 349); common length : 9.0 cm SHL 雄魚/尚未辨別雌雄; (Ref. 349)

簡短描述型態特徵

The shell is thin, elongate-ovate in outline with slightly protruding spire. Outer lip slightly sinuous in the middle. Outer surface almost smooth. Holes ovate, nearly flush with surafce of shell, the last 5 to 7 holes open. Colouration: Shell shiny, olive green or brown, with several triangular patches of pale green or cream. Inside of shell highly iridescent (Ref. 128042).

Actively collected in the Southeast Asian countries, for its shell and large fleshy animal (Ref. 349). Found in intertidal, on corals (Refs. 75835, 128042). Common, but not aggregating in dense populations. In life, the exceptionally large green mantle almost covers the shell, which is then devoid of encrusting marine growths, unlike those of the other species (Ref. 349). Very active at night (Ref. 799). Feeds on epilithic algae by grazing (Ref. 85382).

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

Members of the order Patellogastropoda 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)

無危 (LC) ; Date assessed: 19 September 2020

CITES狀態 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人類使用

漁業: 商業性
| FishSource |

工具

E-book | 野外調查

網路資源

Estimates based on models

Preferred temperature (Ref. 115969): 24.3 - 29.3, mean 28.6 (based on 2643 cells).

瀕危性 (Ref. 71543): Low vulnerability (10 of 100).

價格種類 (Ref. 80766): Very high.

Haliotis asinina Linnaeus, 1758

Common names from other countries

Classification / Names / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Environment: milieu / climate zone / depth range / distribution range 生態學

分布國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Length at first maturity / 大小 / 重量 / 年齡

簡短描述型態特徵

生物學特性字彙 (例如 epibenthic)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

主要參考資料參考文獻 | 合作者 | 合作者

IUCN 瀕危狀態 (Ref. 130435)

CITES狀態 (Ref. 108899)

CMS (Ref. 116361)

人類使用

工具

更多資訊

網路資源

Estimates based on models

Haliotis asinina Linnaeus, 1758

Common names from other countries

Classification / Names / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Environment: milieu / climate zone / depth range / distribution range 生態學

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Length at first maturity / 大小 / 重量 / 年齡

簡短描述 型態特徵

生物學特性 字彙 (例如 epibenthic)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

主要參考資料 參考文獻 | 合作者 | 合作者

IUCN 瀕危狀態 (Ref. 130435)

CITES狀態 (Ref. 108899)

CMS (Ref. 116361)

人類使用

工具

更多資訊

網路資源

Estimates based on models

分布國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

簡短描述型態特徵

生物學特性字彙 (例如 epibenthic)

主要參考資料參考文獻 | 合作者 | 合作者