Ecology Summary - Aetobatus narinari
Ecologia de Aetobatus narinari
 
Ref. principal Randall, J.E., 1967
Notas Commonly found in coastal habitats to at least 60 m depth (Ref. 114953). Swims close to the surface, occasionally leaping out of the water, or close to the bottom (Ref. 3175). Frequently forming large schools during the non-breeding season (Ref. 7251). Feeds on polychaetes, bivalves, gastropods, cephalopods, shrimps and small fishes (Ref. 114953). Found in brackish and marine waters (Ref. 86942).

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 Aetobatus narinari may be found.

Habitat

Substrato Benthic: demersal; Soft Bottom
Substrate Ref.
Habitats especiais Coral Reefs;
Special habitats Ref. Randall, J.E., 1967

Associações

Ref.
Associações
Associada com
Comentários sobre associação
Parasitismo

Alimentação

Tipo de alimentação mainly animals (troph. 2.8 and up)
Feeding type Ref. Randall, J.E., 1967
Hábito alimentar hunting macrofauna (predator)
Feeding habit Ref. Randall, J.E., 1967
Trophic Level(s)
Estimation method Amostra original População virgem (não pescada) Nota
Troph s.e. Troph s.e.
Da composição da dieta 4.17 0.13 3.25 0.49 Troph of juv./adults from 2 studies.
Dos itens alimentares individuais 3.32 0.43 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Randall, J.E., 1967
(p.ex. 346)
(p.ex. oophagy)
Voltar à busca
Comentários & Correções
cfm script by eagbayani,  ,  php script by rolavides, 2/5/2008 ,  modificado pela última vez por mbactong, 10/24/19