Ecología de Hypanus americanus
 
Referencia principal Randall, J.E., 1967
Distribución
Marine - Neritic
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
Marine - Oceanic
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
Brackishwater
  • Estuarios/lagunas/mares salobres
  • mangroves
  • marshes/swamps
Freshwater
  • rivers/streams
  • lakes/ponds
  • Cuevas
  • exclusivamente
Highighted items on the list are where Hypanus americanus may be found.
Observaciones Found on sandy bottoms, seagrass beds, lagoons and the reef face (Ref. 12951). Common in bays and estuaries (Ref. 7251). Observed singly, in pairs and in aggregations (Ref. 12951). Buries in the sand during the day and forages at night, usually in seagrass beds (Ref. 12951). Feeds mainly on bivalves and worms and also takes shrimps, crabs and small fishes (Ref. 3168). Omnivore (Ref. 57616). Feeds by creating depressions in the sand to expose invertebrates and small fishes (Ref. 9710). Equipped with a well-developed serrated spine and capable of inflicting a painful laceration. Easily approached by divers (Ref. 9710).

Substrate

Substrate Soft Bottom: sand;
Substrate Ref. Michael, S.W., 1993
Special habitats Beds: sea grass;: lagoons;
Special habitats Ref. Michael, S.W., 1993

Associations

Referencia Michael, S.W., 1993
Associations solitary; schooling;
Associated with May be found in cleaning stations where they are attended to by the bluehead wrasse and Spanish hogfish (Ref. 12951).
Association remarks
Parasitism

Alimentación

Tipo De Alimentación mainly animals (troph. 2.8 and up)
Feeding type ref Randall, J.E., 1967
Hábito De Alimentación variable
Feeding habit ref Gómez-Canchong, P., L. Manjarrés M., L.O. Duarte and J. Altamar, 2004
Nivel(es) trófico(s)
Muestra original Población no pescada Observación
Método de estimación Troph s.e. Troph s.e.
De la composición de la dieta 3.51 3.48 0.56 Troph of adults from 1 study.
Referencia Bowman, R.E., C.E. Stillwell, W.L. Michaels and M.D. Grosslein, 2000
De tipos individuales de alimento 3.72 0.65 Trophic level estimated from a number of food items using a randomized resampling routine.
(por ej. 346)
(por ej. cnidaria)
Entrado por Sa-a, Pascualita on 04.04.95
Modificado por Pablico, Grace Tolentino on 07.29.08
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