Ecology Summary - Aristaeomorpha foliacea

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Οικολογία του Aristaeomorpha foliacea

Κύρια Αναφ.	Holthuis, L.B., 1980
Σχόλια	Lives on bottom mud (Ref. 8); also on sandy bottoms. Moves to midwater at night (Ref. 409). Carnivorous, feeds mainly on euphausiids and other species of crustaceans, i.e., mainly Natantia sp. (Ref. 434). Has a highly diversified diet (Refs. 97770, 105137), preying on pelagic, benthic and benthopelagic organisms (Ref. 105137); mainly forages on crustaceans and fish. Also scavenges upon carcasses of fish and cephalopods on the bottom (Ref. 97770). Exhibits cannibalism. Values of δ15N ranges from 6.68 and 7.96 in females, and 7.05 and 8.26 in males, with females having higher δ15N with increasing size (Ref. 105135).

Κύρια Αναφ.

Holthuis, L.B., 1980

Σχόλια

Lives on bottom mud (Ref. 8); also on sandy bottoms. Moves to midwater at night (Ref. 409). Carnivorous, feeds mainly on euphausiids and other species of crustaceans, i.e., mainly Natantia sp. (Ref. 434). Has a highly diversified diet (Refs. 97770, 105137), preying on pelagic, benthic and benthopelagic organisms (Ref. 105137); mainly forages on crustaceans and fish. Also scavenges upon carcasses of fish and cephalopods on the bottom (Ref. 97770). Exhibits cannibalism. Values of δ15N ranges from 6.68 and 7.96 in females, and 7.05 and 8.26 in males, with females having higher δ15N with increasing size (Ref. 105135).

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	Εκβολές/λιμνοθάλασσες/υφάλμυρες θάλασσες mangroves marshes/swamps	rivers/streams lakes/ponds Σπηλιές exclusively in caves

Highighted items on the list are where Aristaeomorpha foliacea may be found.

Habitat

Substrate	Benthic: mobile; demersal; Pelagic; Soft Bottom: sand; mud;
Substrate Ref.	Holthuis, L.B., 1980
Special habitats	Other habitats: seamounts;
Special habitats Ref.	Parin, N.V., A.N. Mironov and K.N. Nesis, 1997

Associations

Αναφ.	Holthuis, L.B., 1980
Associations
Associated with
Association remarks
Parasitism

Διατροφή

Τροφικός Τύπος	mainly animals (troph. 2.8 and up)
Feeding type Ref.	Fischer, W., G. Bianchi and W.B. Scott (eds.), 1981
Τροφική Συνήθεια	variable
Feeding habit Ref.	Bello, G. and C. Pipitone, 2002

Trophic Level(s)

Estimation method	Αρχικό δείγμα		Μη αλιευμένος πληθυσμός		Σχόλιο
Estimation method	Troph	s.e.	Troph	s.e.	Σχόλιο
Από σύσταση δίαιτας	3.80	0.59			Troph of juv./adults.
Από ατομικά τροφικά αντικείμενα	3.77	0.66			Trophic level estimated from a number of food items using a randomized resampling routine.
Αναφ.	Bayhan, K.Y., J.E. Cartes and E. Fanelli, 2015

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