Ecology Summary - Argentina silus

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主要参考文献	Pauly, D., 1989
附注	Feeds dominantly on fragmented salps and ctenophores and unidentifiable soft tissues (Ref. 51904). All the identified organisms in the stomachs are pelagic in habit and presumably obtained in the benthopelagic environment immediately above the sea bed (Ref. 51904). Parasites of the species include Lecithophyllum botryophorum, Derogenes varicus, Hemiurus levinseni, Lampritrema miescheri and L. nipponicum (trematodes) (Ref. 5951). Bathydemersal and oceanodromous. Schooling species. Found at water temperatures of 4°C-13°C. Juveniles are pelagic at 400-500m. Feeds on crustaceans, squids, arrow worms, comb jellies, and small fish (Ref. 117245).

主要参考文献

Pauly, D., 1989

附注

Feeds dominantly on fragmented salps and ctenophores and unidentifiable soft tissues (Ref. 51904). All the identified organisms in the stomachs are pelagic in habit and presumably obtained in the benthopelagic environment immediately above the sea bed (Ref. 51904). Parasites of the species include Lecithophyllum botryophorum, Derogenes varicus, Hemiurus levinseni, Lampritrema miescheri and L. nipponicum (trematodes) (Ref. 5951). Bathydemersal and oceanodromous. Schooling species. Found at water temperatures of 4°C-13°C. Juveniles are pelagic at 400-500m. Feeds on crustaceans, squids, arrow worms, comb jellies, and small fish (Ref. 117245).

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 Argentina silus may be found.

Habitat

Substrate	Pelagic;
Substrate Ref.	Coad, B.W. and J.D. Reist, 2018
Special habitats
Special habitats Ref.

Associations

参考文献	Scott, W.B. and M.G. Scott, 1988
Associations	parasitism; schooling;
Associated with	Lecithophyllum botryophorum; Derogenes varicus; Hemiurus levinseni, Lampritrema miescheri; L. nipponicum.
Association remarks
Parasitism

进食

摄取食物的类型	mainly animals (troph. 2.8 and up)
Feeding type Ref.	Pauly, D., 1989
摄取食物的习惯	selective plankton feeding
Feeding habit Ref.

Trophic Level(s)

Estimation method	最初的样本		不捕获族群		附注
Estimation method	Troph	s.e.	Troph	s.e.	附注
从食物内容	3.32	0.30	3.27	0.24	Troph of adults from 2 studies.
从个别的食物项目	3.63	0.56			Trophic level estimated from a number of food items using a randomized resampling routine.
参考文献	Bowman, R.E., C.E. Stillwell, W.L. Michaels and M.D. Grosslein, 2000

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