Ecology Summary - Alepocephalus agassizii
Ecology of Alepocephalus agassizii
 
Main Ref. Markle, D.F. and Y.I. Sazanov, 1990
Remarks Bathypelagic (Ref. 58426). Found over sand and clay bottoms. Gregarious. Feeds mostly ctenophores, but also crustaceans, echinoderms and polychaetes (Ref. 4460).

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 Alepocephalus agassizii may be found.

Habitat

Substrate Benthic; Soft Bottom: sand;
Substrate Ref. Markle, D.F. and Y.I. Sazanov, 1990
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Markle, D.F. and Y.I. Sazanov, 1990
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Markle, D.F. and Y.I. Sazanov, 1990
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 3.89 0.25 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(e.g. 9948)
(e.g. oophagy)
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