Ecology of Lutjanus gibbus
 
Main Ref. Allen, G.R., 1985
Remarks Occur inshore (Ref. 75154). Mainly inhabit coral reefs (Ref. 58652), sometimes forming large aggregations, which are mostly stationary during the day. Juveniles occur in seagrass beds (Ref. 41878), also in mixed sand and coral habitats of shallow sheltered reefs (Ref. 1602). Sub-adults commonly form very large schools that are stationary or drift slowly along slopes during the day. Large individuals along coastal slopes at moderate depths (Ref. 48635). Feed on fishes, and a variety of invertebrates including shrimps, crabs, lobsters, stomatopods, cephalopods, echinoderms and ophiuroids (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 gibbus may be found.

Habitat

Substrate Soft Bottom Hard Bottom;
Substrate Ref.
Special habitats Beds: sea grass; Coral Reefs;
Special habitats Ref. Nguyen, N.T. and V.Q. Nguyen, 2006

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Allen, G.R., 1985
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 4.12 0.27 3.52 0.48 Troph of juv./adults from 2 studies.
From individual food items 3.63 0.51 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Kulbicki, M., Y.-M. Bozec, P. Labrosse, Y. Letourneur, G. Mou-Tham and L. Wantiez, 2005
(e.g. 346)
(e.g. cnidaria)
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