Ecology Summary - Glaucosoma hebraicum
Ecologia de Glaucosoma hebraicum
 
Ref. principal Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Notas Adults occur in coastal waters in moderate depths on the continental shelf, particularly close to deep submerged reefs or rough bottom (Ref. 27621). They occur in small schools or more commonly as individuals inshore (Ref. 27621). Juveniles tend to remain in shallower water than adults and are rarely found in waters more than 100 m deep (Ref. 27560). Westralian jewfish are territorial for most of the year, choosing a particular part of the reef (Ref. 27621). In shallow water it is not uncommon for a large fish to take residence in a cave or within a wreck and remain there for some years (Ref. 27621).

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
  • Estuários/lagunas/áreas estuarinas
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • Grutas
  • exclusivamente
Highighted items on the list are where Glaucosoma hebraicum may be found.

Habitat

Substrate Benthic; Hard Bottom;
Substrate Ref.
Special habitats Coral Reefs;
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Alimentação

Tipo de alimentação mainly animals (troph. 2.8 and up)
Feeding type Ref. Anonymous, 1992
Hábito alimentar hunting macrofauna (predator)
Feeding habit Ref. Anonymous, 1992
Trophic Level(s)
Estimation method Amostra original População virgem (não pescada) Nota
Troph s.e. Troph s.e.
Da composição da dieta
Dos itens alimentares individuais 4.30 0.62 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(ex. 346)
(ex. oophagy)
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Comentários & correcções
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