Ecology Summary - Macruronus novaezelandiae
Ecologia de Macruronus novaezelandiae
 
Ref. principal Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990
Notas Normally found on or near bottom, but may occasionally move up into mid-waters (Ref. 1371). In Australian waters, they are found in dense schools near the sea bed during the day and move up in mid-waters at dusk, to within 50 m of the surface (Ref. 13538). Juveniles are commonly found in estuaries and bays of southern Tasmania (Ref. 26498).

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
  • manguezais
  • pântanos/brejos
  • rivers/streams
  • lakes/ponds
  • Cavernas
  • exclusivamente
Highighted items on the list are where Macruronus novaezelandiae may be found.

Habitat

Substrato Benthic;
Substrate Ref.
Habitats especiais
Special habitats Ref.

Associações

Ref.
Associações
Associada com
Comentários sobre associação
Parasitismo

Alimentação

Tipo de alimentação mainly animals (troph. 2.8 and up)
Feeding type Ref. Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990
Hábito alimentar hunting macrofauna (predator)
Feeding habit Ref. Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990
Trophic Level(s)
Estimation method Amostra original População virgem (não pescada) Nota
Troph s.e. Troph s.e.
Da composição da dieta 4.53 0.18 4.27 0.68 Troph of adults from 8 studies.
Dos itens alimentares individuais 4.21 0.74 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Bulman, C.M. and S.J.M. Blaber, 1986
(p.ex. 346)
(p.ex. oophagy)
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