Ecology Summary - Jassa falcata

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Ecology of Jassa falcata

Main Ref.	Harms, J., 1993
Remarks	Dwells in rubble areas (Ref. 81751). Also found amongst Mytilisepta virgata beds on exposed rocky shores (Ref. 126136). Part of fouling communities found 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 Jassa falcata may be found.

Habitat

Substrate	Benthic: demersal; Soft Bottom: sand; Hard Bottom: rubble;
Substrate Ref.	Lowry, J.K., 2000
Special habitats	Beds: bivalve; sea grass;
Special habitats Ref.	Hily, C. and M. Bouteille, 1999

Associations

Ref.	Harms, J., 1993
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type	plants/detritus+animals (troph. 2.2-2.79)
Feeding type Ref.	Hily, C. and M. Bouteille, 1999
Feeding habit
Feeding habit Ref.

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.