Ecology Summary - Echinorhynchus petrotschenkoi

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Ecology of Echinorhynchus petrotschenkoi

Main Ref.	Gaevskaya, A.V., G.N. Rodjuk and A.M. Parukhin, 1990
Remarks	Additional host: Nototheniops nybelini, Chaenocephalus aceratus, Cryodraco antarcticus (Refs. 2253, 2309), Notothenia rossii, Notothenia neglecta, Notothenia nudifrons (Ref. 2280).

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	estuaries/lagoons/brackish seas mangroves marshes/swamps	rivers/streams lakes/ponds caves exclusively in caves

Highighted items on the list are where Echinorhynchus petrotschenkoi may be found.

Habitat

Substrate
Substrate Ref.
Special habitats	Other habitats: (Muraenolepis microps (Ref, 2291), Macrourus whitsoni (Ref. 2311), Dissostichus eleginoides (Ref. 2304), Dissostichus mawsoni (Ref. 2303), Pseudotrematomus hansoni (Ref. 2308).); vertebrates
Special habitats Ref.

Associations

Ref.	Zdzitowiecki, K., 1989
Associations	parasitism;
Associated with	Muraenolepis microps; Macrourus whitsoni; Dissostichus mawsoni; Trematomus hansoni (Ref. 2253);
Association remarks
Parasitism	inside host

feeding

Feeding type
Feeding type Ref.
Feeding habit
Feeding habit Ref.

Trophic Level(s)

Estimation method	original sample		unfished population		Remark
Estimation method	Troph	s.e.	Troph	s.e.	Remark
From diet composition
From individual food items
Ref.