Ecology Summary - Perkinsiana antarctica

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Ecology of Perkinsiana antarctica

Main Ref.	Sicinski, J. and P. Gillet, 2002
Remarks	Worms were abundant at depth of 2 m, on sand, pebbles and areas colonized by Macrocystis pyrifera (kelp) (Ref. 92999).

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 Perkinsiana antarctica may be found.

Habitat

Substrate	Benthic: mobile; macrobenthos; Soft Bottom: sand;
Substrate Ref.	Sicinski, J. and P. Gillet, 2002
Special habitats	Beds: algae/seaweed;
Special habitats Ref.	Gambi, M.C. and F.P. Patti, 1999

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

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.

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