Ecology Summary - Donax variegatus

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Ecology of Donax variegatus

Main Ref.	Gaspar, M.B., M.N. Santos and P. Vasconcelos, 2001
Remarks	An active suspension feeder (Ref. 96376).

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 Donax variegatus may be found.

Habitat

Substrate	Benthic: demersal; endofauna (infauna); macrobenthos; Soft Bottom: sand;
Substrate Ref.
Special habitats	Other habitats: burrows;
Special habitats Ref.

Associations

Ref.	Gaspar, M.B., M.N. Santos and P. Vasconcelos, 2001
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type	mainly plants/detritus (troph. 2-2.19)
Feeding type Ref.	Carlier, A., P. Riera, J.-M. Amouroux, J.-Y. Bodiou and A. Grémare, 2007
Feeding habit	filtering plankton
Feeding habit Ref.	Carlier, A., P. Riera, J.-M. Amouroux, J.-Y. Bodiou and A. Grémare, 2007

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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