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Octopus vulgaris   Cuvier, 1797

Common octopus

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Octopus vulgaris  AquaMaps  Data sources: GBIF OBIS
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Octopus vulgaris

Libya 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: M: Refs. 275, 2461.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ly.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Roper, C.F.E., M.J. Sweeney and C.E. Nauen, 1984
National Database:

Common names from other countries

Common octopus, ... more

Classification / Names / Names 俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Cephalopoda > Octopoda () > Octopodidae (octopuses)

Environment: milieu / climate zone / depth range / distribution range 生态学

礁区鱼类; 海洋洄游的 (Ref. 75927); 深度上下限 0 - 347 m (Ref. 417), usually 0 - 100 m (Ref. 1977).    ? - 7°C (Ref. 275), preferred 26°C (Ref. 107945); 57°N - 38°S, 98°W - 146°E (Ref. 275)

分布 国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Circumglobal in temperate and tropical seas.

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?, range 8 - 11.3 cm Max length : 180 cm TL 雄鱼/尚未辨别雌雄; (Ref. 104052); 120 cm TL (female); 最大体重: 10.0 kg (Ref. 275)

生物学特性     字汇 (例如 epibenthic)

Maximum common depth is 150 m in Ref. 75927. Maximum depth range from Ref. 114857. Maximum length for female from Ref. 804. This octopus is taken by amateur fishers and in small to large-scale harvest throughout its range. The greatest fishery effort occurs off northwest Africa, and it is know as one of the most valuable octopod species throughout the Mediterranean Sea where it is marketed fresh or frozen (Ref. 96968).

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼

Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.

主要参考文献 参考文献 | 合作者 | 合作者

Roper, C.F.E., M.J. Sweeney and C.E. Nauen. 1984. (Ref. 275)

世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)

  最不相关 (LC) ; Date assessed: 08 April 2016

引用情况 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人类利用

渔业: 商业性
FAO - 渔业: landings, 物种外形 | FIRMS (Stock assessments) | FishSource | 周边海洋

工具

E-book | 野外调查

网络资源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(渔业: 物种外形; publication : search) | GenBank (基因组, 核苷酸) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 树状分类阶层 | Wikipedia (转至, 搜寻) | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): 10 - 28.9, mean 25.8 (based on 8514 cells).
回复力 (Ref. 69278) 高度, 族群倍增时间少于 15个月 (K=0.38-0.72; tm=1.2).
Prior r = 0.77, 95% CL = 0.51 - 1.15, Based on 4 full stock assessments.
脆弱性 (Ref. 71543): Moderate to high vulnerability (48 of 100).
价格分类 (Ref. 80766): Very high.