Ecology Summary - Perinereis cultrifera

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Ecology of Perinereis cultrifera

Main Ref.	Hull, S., 1995
Remarks	Found in exposed rocky shores, in Mytilisepta virgata beds (Ref. 126136). Reported from Hong Kong to be found in a marine cave (Ref. 81539). A carnivore; trophic level 2.1-2.5 (Ref. 96418). Part of fouling communities in mariculture zones (Ref. 127121).

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 Perinereis cultrifera may be found.

Habitat

Substrate	Benthic: mobile; macrobenthos; Soft Bottom: sand;
Substrate Ref.	Hily, C. and M. Bouteille, 1999
Special habitats	Beds: bivalve; sea grass;
Special habitats Ref.	Hily, C. and M. Bouteille, 1999

Associations

Ref.	Hull, S., 1995
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type	mainly animals (troph. 2.8 and up)
Feeding type Ref.	Hily, C. and M. Bouteille, 1999
Feeding habit	hunting macrofauna (predator)
Feeding habit Ref.	Schaal, G., P. Riera and C. Leroux, 2010

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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