Ecologia de Dactyloscopus pectoralis
 
Ref. principal Allen, G.R. and D.R. Robertson, 1994
Notas Found on sandy bottoms, from tide pools to 45 m depth. Feeds on small fishes and invertebrates.

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 Dactyloscopus pectoralis may be found.

Habitat

Substrate Soft Bottom
Substrate Ref.
Special habitats
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. Allen, G.R. and D.R. Robertson, 1994
Hábito alimentar hunting macrofauna (predator)
Feeding habit Ref. Allen, G.R. and D.R. Robertson, 1994
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 3.99 0.61 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(ex. 346)
(ex. oophagy)
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Comments & Corrections
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