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Grampus griseus, Risso's dolphin : fisheries
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Grampus griseus   (Cuvier, 1812)

Risso's dolphin

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Grampus griseus  AquaMaps  Data sources: GBIF OBIS
上傳你的 相片 
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Image of Grampus griseus (Risso\
Grampus griseus

England and Wales (UK) 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:
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Jefferson, T.A., S. Leatherwood and M.A. Webber, 1993
National Database:

Common names from other countries

Dauphin de Risso, ... more

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

Mammalia > Cetartiodactyla () > Delphinidae (marine or true dolphins)

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

大洋性; 海洋洄游的 (Ref. 75906); 半鹹淡水; 深度上下限 0 - 3510 m (Ref. 116169).    13°C - 28°C (Ref. 75906); 90°N - 90°S, 180°W - 180°E

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Atlantic, the Mediterranean, Indo-Pacific and the Antarctic. Tropical to temperate.

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm Max length : 380 cm TL 雄魚/尚未辨別雌雄; (Ref. 1394); 最大體重: 500.0 kg (Ref. 1394)

生物學特性     字彙 (例如 epibenthic)

Inhabits deep oceanic and continental slope waters of the tropics through the temperate regions in both hemispheres. Feeds os (Ref. 1394). Feeds in deeper waters (Ref. 122680) on crustaceans and cephalopods, but prefers squid (Ref. 1394).

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

Breeding is year-round.

主要參考資料 參考文獻 | 合作者 | 合作者

Tan, J.M.L. 1995. (Ref. 936)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 21 February 2018

CITES狀態 (Ref. 108899)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

人類使用

漁業: 商業性
FAO - 漁業: landings, 魚種描繪 | FishSource | 周邊海洋

工具

E-book | 野外調查

更多資訊

國家
FAO區域
生態系
發現紀錄
簡介
Stocks
生態學
食性
食物相
俗名
同種異名
捕食者
繁殖
成熟度
產卵場
孕卵數
卵
卵發育
年龄/大小
成長
長度-重量
長度-長度
型態特徵
仔魚
豐度
參考文獻
Mass conversion
合作者
照片

網路資源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(漁業: 魚種描繪; publication : search) | 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

Estimates based on models

Preferred temperature (Ref. 115969): 4.2 - 15.7, mean 8.7 (based on 2801 cells).
回復力 (Ref. 69278) 高度, 族群倍增時間少於 15個月 (K=0.49-0.57; tm=11).
瀕危性 (Ref. 71543): Moderate vulnerability (41 of 100).
價格種類 (Ref. 80766): Unknown.