Ecology of Gobiomorphus australis
 
Main Ref. Allen, G.R., 1989
Remarks Lives in a variety of conditions ranging from clear, fast-flowing streams to muddy waterholes. Most common at low altitude close to the coast. Spawns mainly in late summer and autumn at temperature near 21° C. Feeds on insects, crustaceans and fishes.

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 Gobiomorphus australis may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Allen, G.R., 1989
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Allen, G.R., 1989

Trophic Level(s)

Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 3.74 0.58 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(e.g. 346)
(e.g. cnidaria)
Entered by Sta. Iglesia, Drina on 01.19.01
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