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生态学： Lycodes esmarkii
 
主要参考文献 Andriashev, A.P., 1986
附注 Occurs at a temperature range of -0.4° to 5.0 °C. Optimal temperatures appear to range between 2.6° and 3.5°C. Inhabits soft bottom areas (Ref. 13532). Benthic (Ref. 58426). Feeds almost exclusively on ophiuroids (Ref. 13532). Consumed primarily benthic organisms (Ref. 51343).

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
  • 专门地
Highighted items on the list are where Lycodes esmarkii may be found.

Habitat

Substrate Soft Bottom
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

参考文献
Associations
Associated with
Association remarks Recorded from 31 trawl hauls in moderate densities; species reported to be evenly distributed between 63°45' and 70°33'N at depths 310-1090 m, temperature between 1.0-5.3°C (Ref.34267). May suggest absence of aggregating behavior.
Parasitism

进食

摄取食物的类型 mainly animals (troph. 2.8 and up)
Feeding type Ref. Andriashev, A.P., 1986
摄取食物的习惯 hunting macrofauna (predator)
Feeding habit Ref. Andriashev, A.P., 1986
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 3.34 0.30
从个别的食物项目 3.91 0.56 Trophic level estimated from a number of food items using a randomized resampling routine.
参考文献 Valtysson, H.T., 1995
(例如 346)
(例如 cnidaria)
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