Ecology of Gerres longirostris
 
Main Ref. Thollot, P., 1996
Distribution
Marine - Neritic
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
Marine - Oceanic
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
Brackishwater
  • estuaries/lagoons/brackish seas
  • mangroves
  • marshes/swamps
Freshwater
  • rivers/streams
  • lakes/ponds
  • caves
  • exclusively in caves
Highighted items on the list are where Gerres longirostris may be found.
Remarks Prefers brackish waters, often found in estuaries and coastal lagoons. Forms schools. Feeds on small bottom invertebrates (Ref. 3409).

Substrate

Substrate Soft Bottom: sand; silt;
Substrate Ref.
Special habitats Beds: sea grass; Coral Reefs;
Special habitats Ref. Gell, F.R. and M.W. Whittington, 2002

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type ref Thollot, P., 1996
Feeding habit hunting macrofauna (predator)
Feeding habit ref Thollot, P., 1996
Trophic level(s)
Original sample Unfished population Remark
Estimation method Troph s.e. Troph s.e.
From diet composition
Ref.
From individual food items 3.50 0.37 Tentative trophic level derived from 1 + troph of a single food item
(e.g. 346)
(e.g. cnidaria)
Entered by Sa-a, Pascualita on 11.26.96
Modified by OrtaƱez, Auda Kareen on 11.28.08
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