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生态学： Octopoteuthis sicula
 
主要参考文献 Jereb, P. and C.F.E. Roper, 2010
附注 Vertical distribution is mesopelagic to bathypelagic (to 2 000 m) during daytime with nocturnal ascent into epipelagic zone. In the eastern North Atlantic, juveniles are caught from May to September as planktonic vertical migrators. Predators include albatrosses and numerous oceanic fish species, such as tunas, swordfish, dolphin fish, lancetfish, dolphins, toothed whales, including sperm whales and Cuvier’s beaked whales, and Sthenoteuthis squid.

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
  • 河口/泻湖/半咸淡水海洋
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • 洞
  • exclusively in caves
Highighted items on the list are where Octopoteuthis sicula may be found.

Habitat

Substrate Pelagic;
Substrate Ref. Judkins, H.L.M., M. Vecchione and C.F.E. Roper, 2009
Special habitats
Special habitats Ref.

Associations

参考文献
Associations
Associated with
Association remarks
Parasitism

进食

摄取食物的类型 mainly animals (troph. 2.8 and up)
Feeding type Ref. Ruppert, E.E., R.S. Fox and R.D. Barnes, 2004
摄取食物的习惯 hunting macrofauna (predator)
Feeding habit Ref. Ruppert, E.E., R.S. Fox and R.D. Barnes, 2004

Trophic Level(s)

Estimation method 最初的样本 不捕获族群 附注
Troph s.e. Troph s.e.
从食物内容
从个别的食物项目
参考文献
Ref. [ e.g. 3742]
Glossary [ e.g. cnidaria]
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