Ecology Summary - Apogon imberbis

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Main Ref.	Fischer, W., M.-L. Bauchot and M. Schneider (eds.), 1987
Anmärkningar	Lives in a coastal lagoon (Ref. 122828). Occasionally forms schools; sometimes solitary. Inhabits muddy or rocky bottoms and caves (Ref. 4738). Also found on seamounts (Ref. 122829). A sciaphilous species thriving in a number of shady/dark habitats and frequents marine caves, where it forms large schools (Ref. 118281). Feeds on small invertebrates and fishes (Ref. 4738). Observed to feed in the water column and just over the bottom, always at night; 93.4% of observed events occurring outside the caves, usually on rocky bottoms and Posidonia oceanica meadows, and to a lesser extent on pebbles (Ref. 118281).

Main Ref.

Fischer, W., M.-L. Bauchot and M. Schneider (eds.), 1987

Anmärkningar

Lives in a coastal lagoon (Ref. 122828). Occasionally forms schools; sometimes solitary. Inhabits muddy or rocky bottoms and caves (Ref. 4738). Also found on seamounts (Ref. 122829). A sciaphilous species thriving in a number of shady/dark habitats and frequents marine caves, where it forms large schools (Ref. 118281). Feeds on small invertebrates and fishes (Ref. 4738). Observed to feed in the water column and just over the bottom, always at night; 93.4% of observed events occurring outside the caves, usually on rocky bottoms and Posidonia oceanica meadows, and to a lesser extent on pebbles (Ref. 118281).

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	Flodmynningar/laguner/bräckta havsområden mangroves marshes/swamps	rivers/streams lakes/ponds Grottor uteslutande

Highighted items on the list are where Apogon imberbis may be found.

Habitat

Substrate	Soft Bottom Hard Bottom: rocky;
Substrate Ref.
Special habitats	Beds: sea grass; Other habitats: seamounts;
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Föda

Typ av föda	mainly animals (troph. 2.8 and up)
Feeding type Ref.	Whitehead, P.J.P., M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.), 1986
Födosöksstrategi	hunting macrofauna (predator)
Feeding habit Ref.	Whitehead, P.J.P., M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.), 1986

Trophic Level(s)

Estimation method	Ursprungligt prov		Ofiskad population		Kommentar
Estimation method	Troph	s.e.	Troph	s.e.	Kommentar
Från födosammansättning
Från individuella födoämnen	3.35	0.61			Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.	Pinnegar, J.K. and N.V. Polunin, 2000

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