Ecology Summary - Potamilla ehlersi

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Ecology of Potamilla ehlersi

Main Ref.	Wehe, T. and D. Fiege, 2002
Remarks	Found in back waters (Ref. 94693). Larger species of the family Sabellidae occur in permanent tubes between coral heads or in sand pockets between corals. Smaller species live in the surface layers of nearby calcareous sand deposits (Ref. 107425). In horny tubes (Ref. 107871).

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 Potamilla ehlersi may be found.

Habitat

Substrate	Benthic: sessile;
Substrate Ref.	GBIF, 2016
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type	mainly plants/detritus (troph. 2-2.19)
Feeding type Ref.	George, J.D., 2012
Feeding habit	filtering plankton
Feeding habit Ref.	George, J.D., 2012

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	2.00	0.00			Trophic level and s.e. inferred from exclusive plant/detritus food items.
Ref.

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