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Ecology Summary - Ophiura albida
SeaLifeBase
Ecology of Ophiura albida
 
Main Ref. Jennings, S., J. Lancaster, A. Woolmer and J. Cotter, 1999
Remarks Inhabits estuarine and inshore areas (Ref. 96352). Found in large numbers along the coastal zone in the North Sea off Belgium. Inhabits fine to coarse-grained sediments with low to medium mud content (maximum of 40%). Possess agile and strong arms (Ref. 7882). A microvore-carnivore-scavenger that feeds on organic detritus and animal matter (Ref. 96352).

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 Ophiura albida may be found.

Habitat

Substrate Benthic: mobile; macrobenthos; Soft Bottom: sand ( coarse, fine, );
Substrate Ref. Degraer, S., J. Wittoeck, W. Appeltans, K. Cooreman, T. Deprez, H. Hillewaert, K. Hostens, J. Mees, E. Vanden Berghe and M. Vincx, 2006
Special habitats Beds: sea grass;
Special habitats Ref. Hily, C. and M. Bouteille, 1999

Associations

Ref. Jennings, S., J. Lancaster, A. Woolmer and J. Cotter, 1999
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type plants/detritus+animals (troph. 2.2-2.79)
Feeding type Ref. Hily, C. and M. Bouteille, 1999
Feeding habit browsing on substrate
Feeding habit Ref. Gaudêncio, M.J. and H.N. Cabral, 2007

Trophic Level(s)

Estimation method original sample unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 2.00 0.00 Trophic level and s.e. inferred from exclusive plant/detritus food items.
Ref.
(e.g. 9948)
(e.g. cnidaria)
Comments & Corrections
 
 
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