Ecology Summary - Asymmetron lucayanum

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Ecology of Asymmetron lucayanum

Main Ref.	Nishikawa, T., 2004
Remarks	Filter-feeder (Ref. 833). Coral sand (Ref. 1485). Also Ref. 1478. Found in shallow waters, on sediments containing high percentage of sand and granule, with low moisture and organic matter content (Ref. 124788).

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 Asymmetron lucayanum may be found.

Habitat

Substrate	Benthic: endofauna (infauna); Soft Bottom: sand; Hard Bottom: rubble;
Substrate Ref.	Nishikawa, T., 1980
Special habitats	Other habitats: burrows;
Special habitats Ref.	Cameron, C.B., 2009

Associations

Ref.	Nishikawa, T., 2004
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type	mainly plants/detritus (troph. 2-2.19)
Feeding type Ref.	Ruppert, E.E., R.S. Fox and R.D. Barnes, 2004
Feeding habit	filtering plankton
Feeding habit Ref.	Ruppert, E.E., R.S. Fox and R.D. Barnes, 2004

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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