Ecology Summary - Platynereis dumerilii

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Écologie de Platynereis dumerilii

Réf. Princ.	Hull, S., 1995
Remarques	Known from rocky bottoms (Ref. 83919). A deposit-feeder; trophic level 1.8-2 (Ref. 96418).

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	Estuaires/lagons/zones saumâtres mangroves marshes/swamps	rivers/streams lakes/ponds Grottes exclusively in caves

Highighted items on the list are where Platynereis dumerilii may be found.

Habitat

Substrate	Benthic: mobile; macrobenthos; Soft Bottom: sand; Hard Bottom: rocky;
Substrate Ref.	Dean, H.K., 2009
Special habitats	Beds: sea grass;
Special habitats Ref.	Hily, C. and M. Bouteille, 1999

Associations

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

Prise alimentaire

Type de prise alimentaire	mainly plants/detritus (troph. 2-2.19)
Feeding type Ref.	Hily, C. and M. Bouteille, 1999
Habitude alimentaire	browsing on substrate
Feeding habit Ref.	Schaal, G., P. Riera and C. Leroux, 2010

Trophic Level(s)

Estimation method	Échantillon original		Population non pêchée		Remarque
Estimation method	Troph	s.e.	Troph	s.e.	Remarque
À partir du régime alimentaire
À partir des éléments alimentaires	2.00	0.00			Trophic level and s.e. inferred from exclusive plant/detritus food items.
Réf.