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Ekologin hos Sicyonia dorsalis
 
Main Ref. Williams, A.B., L.G. Abele, D.L. Felder, H.H. Hobbs Jr., R.B. Manning, P.A. McLaughlin and I. Pérez Farfante, 1988
Anmärkningar Found in the coast (Ref. 121706) and offshore (Ref. 106823); occasionally enters estuaries (Ref. 106823). On mouth of bays to 60 m, rarely observed to 420 m (Ref.79470). In the continental shelf, on fine and silty sand (Ref. 121706). Associated with muddy sediments; abundant in sediments with high amounts of silt and clay (Ref. 104233). Also occurs on organic debris and calcareous algae (Ref. 106549).

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
  • exclusively in caves
Highighted items on the list are where Sicyonia dorsalis may be found.

Habitat

Substrate Benthic: mobile; demersal; Soft Bottom: sand; silt; mud; (, organic );
Substrate Ref. da Costa, R.C., A. Fransozo and M.L. Negreiros-Fransozo, 2005
Special habitats Beds: algae/seaweed;
Special habitats Ref. D'Incao, F., 1995

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Föda

Typ av föda
Feeding type Ref.
Födosöksstrategi
Feeding habit Ref.

Trophic Level(s)

Estimation method Ursprungligt prov Ofiskad population Kommentar
Troph s.e. Troph s.e.
Från födosammansättning
Från individuella födoämnen
Ref.
(t.ex. 9948)
(t.ex. cnidaria)
Comments & Corrections
 
 
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