Actinopyga mauritiana, Surf redfish : fisheries
Advertisement

You can sponsor this page

Actinopyga mauritiana   (Quoy & Gaimard, 1833)

Surf redfish

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Actinopyga mauritiana  AquaMaps  Data sources: GBIF OBIS
上傳你的 相片 
 所有照片 | Google 影像 |
Image of Actinopyga mauritiana (Surf redfish)
Actinopyga mauritiana
Picture by Purcell, Steven

分類 / 名稱 俗名 | 同種異名 | CoL | ITIS | WoRMS

Holothuroidea | Holothuriida | Holothuriidae

環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學

礁區魚類; 深度上下限 0 - 35 m (參考文獻 122), usually 1 - 3 m (參考文獻 92930).  Tropical; 32°N - 36°S, 30°E - 124°W

分布 Territories | FAO區域 | 生態系 | 發現紀錄 | 簡介

Indo-Pacific.

初熟時的長度 / 大小 / 重量 / 年齡

成熟度: Lm ?, range 22 - ? cm Max length : 35.0 cm TL 雄魚/尚未辨別雌雄; (參考文獻 122); common length : 20.0 cm TL 雄魚/尚未辨別雌雄; (參考文獻 122); 最大體重: 1.5 kg (參考文獻 104244)

簡短描述 型態特徵

Maximum width: 10 cm (Ref. 418). Body wall thickness: 0.6 cm. Body elongate, arched dorsally (bivium and flattened ventrally (trivium). Bivium sometimes wrinkled; wider in the middle; and tapering towards both ends. Papillae on bivium long and slender. Podia numerous on trivium, stout and crowded on the radii and interadii; calcareous disc of podia around 500 micrometer in diameter. Mouth ventral, surrounded by 25 short and stout tentacles, with a large collar of long papillae at their base. Anus surrounded by 25 stout anal teeth. Calcareous ring showing large radial pieces and interradials with triangular top. Cuvierian tubules few (10), short pink, and never expelled. Color of bivium variable, usually dark brown, with more or less distinct whitish spots. Trivium grains, rods bearing small spines, and denticulate pseudo-plates; dorsal tegument without grains, but with rosettes and denticulate rods; podia with some spinous rods and large rosettes. Tentacles with large rods bearing small spines.

生物學特性     字彙 (例如 附生動物)

Maximum depth from Ref. 122570'>122570. Harvested by artisanal fisheries throughout the Western Central Pacific, but probably less frequently than other species of Actinopyga. Collected by hand while wading on the reef at low tide. Processed product is not distinguished from those of other Actinopyga species; moderate commercial value. Prefers coral habitats (Ref. 122152'>122152). Dwelling in very shallow waters, rarely found in depths of more than 20 m; mostly on outer reef flats of barrier reefs and fringing reefs exposed to strong hydrodynamism (Ref. 122). In subtidal reefs (Ref. 99447) and sandy lagoons (Ref. 122152'>122152). Occasionally found in seagrass beds, attached to coral stones. Active both day and night. Feeds on detritus lying on hard reef substrates (Ref. 92930). Most abundant in the surf zone where populations can reach high densities more than 1 per square meter (Ref. 122).

生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

Sexual reproduction takes place during warm season. A species with a high potential fecundity and early sexual maturity (Ref. 122).

主要參考資料 參考文獻 | 合作者 | 合作者

Conand, C. 1998 Holothurians (sea cucumbers, Class Holothuroidea). p. 1157-1190. In Carpenter, K.E. and V.H. Niem (eds.) FAO Species Identification Guide for Fishery Purposes. The Living Marine Resources of the Western Central Pacific. Vol. 2. Cephalopods, crustaceans, holothurians and sharks. FAO Rome. (參考文獻 122)

IUCN 瀕危狀態 (參考文獻 130435: Version 2025-2 (Global))

  易受傷害 (VU) (A2bd); Date assessed: 15 May 2010

CITES狀態 (參考文獻 108899)

Not Evaluated

CMS (參考文獻 116361)

Not Evaluated

對人類具威脅

  Harmless

人類使用

漁業: 商業性
FAO - Publication: search | FishSource |

工具

電子書 | 野外調查

更多資訊

營養生態學
食物項目（獵物）
食性組成
食物消耗量
捕食者
生態學
生態學
人口動態
成長
最大年齡/尺寸
長度重量比
長度關係
長度-頻率
質量轉換
豐度
生命週期
繁殖
成熟度
孕卵數
產卵場
卵
卵發育
仔魚
分布
Territories
FAO區域
生態系
發現紀錄
簡介
生理學
耗氧量
人類相關
郵票、錢幣、雜項
外展服務
合作者
分類學
俗名
同種異名
型態特徵
照片
參考文獻
參考文獻

網路資源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO - Publication: search | Fishipedia | GenBank (基因組, 核甘) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 樹狀分類階層 | Wikipedia (去, 搜尋) | 動物學的記錄

基於模型的估計

回復力
(Ref. 69278):		 低的, 最小族群倍增時間4.5 - 14 年 (K=0.12)
釣魚的脆弱性
(參考文獻 71543)		 Moderate to high vulnerability (47 of 100).
價格種類
(參考文獻 80766):		 Unknown.