Ecology of Lutjanus biguttatus
 
Main Ref. Allen, G.R., 1985
Remarks Found inshore (Ref. 75154). Sometimes occurs in large schools of more than 100 individuals. Feeds on fish and crustaceans (Ref. 55).

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 Lutjanus biguttatus may be found.

Habitat

Substrate
Substrate Ref.
Special habitats Coral Reefs: lagoons;
Special habitats Ref. Broad, G., 2003

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Blaber, S.J.M., D.A. Milton, N.J.F. Rawlinson, G. Tiroba and P.V. Nichols, 1990
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Allen, G.R., 1985
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 4.13 0.62
From individual food items 3.98 0.65 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Blaber, S.J.M., D.A. Milton, N.J.F. Rawlinson, G. Tiroba and P.V. Nichols, 1990
(e.g. 346)
(e.g. oophagy)
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