Ecology Summary - Hyperoglyphe antarctica
Ecologia de Hyperoglyphe antarctica
 
Ref. principal Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Notas Generally, blue eye remain close to the sea bed during the day and move up in the water column at night, following concentrations of food (Ref. 6390). The fish are found over rough ground and at the edges of canyons and steep drop-offs. Blue eye appear to prefer cold water as part of their general behaviour (Ref. 6390). Juveniles inhabit surface waters, sometimes in association with floating debris (Ref. 6390). Fish move to the deeper demersal habitat at about 2 years of age when 47-50 cm long (Ref. 7128).

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • zona supra-litoral
  • zona litoral
  • zona sublitoral
  • epipelágico
  • mesopelágico
  • epipelágico
  • abissalpelágico
  • hadopelágico
  • Estuários/lagunas/áreas estuarinas
  • mangais
  • pântanos
  • rios/correntes
  • lagos/lagoas
  • Grutas
  • exclusivamente
Highighted items on the list are where Hyperoglyphe antarctica may be found.

Habitat

Substrato
Substrato Ref.
Special habitats
Habitats especiais Ref.

Associações

Ref.
Associações
Associado a
Observações da associação
Parasitism

Alimentação

Tipo de alimentação mainly animals (troph. 2.8 and up)
Tipo de alimentação Ref. Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Hábito alimentar hunting macrofauna (predator)
Hábito alimentar Ref. Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
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 3.95 0.57 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(ex. 9948)
(ex. oophagy)
Voltar à procura
Comentários & correcções
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