Ecology Summary - Holothuria arenacava

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Ecology of Holothuria arenacava

Main Ref.	SAUP Database, 2006
Remarks	Found in waters less than 30m. Dwells on soft substrates. Burrower (Ref. 129602).

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 Holothuria arenacava may be found.

Habitat

Substrate	Benthic; Soft Bottom: sand;
Substrate Ref.	Claereboudt, M.R., 2019
Special habitats	Other habitats: burrows;
Special habitats Ref.	Claereboudt, M.R., 2019

Associations

Ref.	Claereboudt, M.R., 2019
Associations
Associated with	Holothuria leucospilota; Holothuria atra; Holothuria edulis.
Association remarks	Commonly found along with other Holothuria spp.
Parasitism

feeding

Feeding type
Feeding type Ref.
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.