Ecology of Nerita versicolor
 
Main Ref. Poutiers, J.M., 1998
Remarks Very common in the upper part of shores, often in crevices and pits of rock benches, or on branches of littoral trees overhanging the water. Moves up and down the shore in correlation with the prevailing high water level of the tide and can withstand heat and desiccation for long periods (Ref. 349). Nocturnal. Grazes on surface film of very fine marl particles, detritus, algae, flagellates, diatoms and nematodes (Ref. 96894).

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 Nerita versicolor may be found.

Habitat

Substrate Benthic: mobile; Soft Bottom: sand; mud; Hard Bottom: rocky;
Substrate Ref. Springsteen, F.J. and F.M. Leobrera, 1986
Special habitats Coral Reefs; vegetation ( leaves, stems/trunk, driftwood );
Special habitats Ref. Poutiers, J.M., 1998

Associations

Ref. Poutiers, J.M., 1998
Associations
Associated with
Association remarks
Parasitism

feeding

Feeding type plants/detritus+animals (troph. 2.2-2.79)
Feeding type Ref. Bovbjerg, R.V., 1984
Feeding habit browsing on substrate
Feeding habit Ref. Bovbjerg, R.V., 1984

Trophic Level(s)

Estimation method original sample unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 2.24 0.10 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
Ref. [ e.g. 3742]
Glossary [ e.g. cnidaria]
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