Ecology Summary - Alpheus utriensis

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Ecology of Alpheus utriensis

Main Ref.	Ramos, G.E. and H. von Prahl, 1989
Remarks	Found from lower intertidal zone to a depth of 35 m in crevices in coral rubble and coral pavement outcrops and in basaltic rocks, where they live in pairs (Ref. 80376) and on hollow spines of fan clam, Pinna rugosa and feeds on algae growing on the surface of the clam (Ref. 80379).

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 Alpheus utriensis may be found.

Habitat

Substrate	Benthic: mobile; Hard Bottom: rubble;
Substrate Ref.	Ramos, G.E. and H. von Prahl, 1989
Special habitats
Special habitats Ref.	Anker, A., C. Hurt and N. Knowlton, 2008

Associations

Ref.
Associations
Associated with
Association remarks
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.

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