Ecology Summary - Hiatella arctica

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Ecology of Hiatella arctica

Main Ref.	Gusso, C.C., M.F. Gravina and F.R. Maggiore, 2001
Remarks	Benthic. It is found in forests of Macrocystis pyrifera (Ref. 92889). Found on sand/sandy sediments and rubble (Refs. 93550, 93290) in reefs (Ref. 3209). Inhabits the intertidal zone, attached by byssus on algal holdfasts, mussel mats, in empty burrows of rock boring bivalves (Ref. 95344, 93290). Inhabits hard bottoms (Ref. 2780), found nestling in rocks and other solid objects (Ref. 53). Free-living (Refs. 3123, 93290). Specimens were taken from logs washed up on the beaches (Ref. 88739). Suspension feeder (Ref. 66387). Reported from Hong Kong to be found on the ceilings and walls of submarine caves (Ref. 126058).

Main Ref.

Gusso, C.C., M.F. Gravina and F.R. Maggiore, 2001

Remarks

Benthic. It is found in forests of Macrocystis pyrifera (Ref. 92889). Found on sand/sandy sediments and rubble (Refs. 93550, 93290) in reefs (Ref. 3209). Inhabits the intertidal zone, attached by byssus on algal holdfasts, mussel mats, in empty burrows of rock boring bivalves (Ref. 95344, 93290). Inhabits hard bottoms (Ref. 2780), found nestling in rocks and other solid objects (Ref. 53). Free-living (Refs. 3123, 93290). Specimens were taken from logs washed up on the beaches (Ref. 88739). Suspension feeder (Ref. 66387). Reported from Hong Kong to be found on the ceilings and walls of submarine caves (Ref. 126058).

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 Hiatella arctica may be found.

Habitat

Substrate	Benthic: sessile; endofauna (infauna); Soft Bottom: sand ( fine, ); Hard Bottom: rocky; rubble;
Substrate Ref.	Raines, B. and M. Huber, 2012
Special habitats	Beds: algae/seaweed; rock; Coral Reefs; Other habitats: burrows; vegetation ( roots/holdfast, ); other invertebrates (Empty pholad (piddock) holes and mussel beds (Ref. 95344).);
Special habitats Ref.	Vittor, B.A., 2002

Associations

Ref.	Gusso, C.C., M.F. Gravina and F.R. Maggiore, 2001
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type	mainly plants/detritus (troph. 2-2.19)
Feeding type Ref.	Gaudêncio, M.J. and H.N. Cabral, 2007
Feeding habit	filtering plankton
Feeding habit Ref.	Gaudêncio, M.J. and H.N. Cabral, 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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