Ecology of Hydrolycus scomberoides
 
Main Ref. Williams, J.D., K.O. Winemiller, D.C. Taphorn and L. Balbas, 1998
Distribution
Marine - Neritic
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
Marine - Oceanic
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
Brackishwater
  • estuaries/lagoons/brackish seas
  • mangroves
  • marshes/swamps
Freshwater
  • rivers/streams
  • lakes/ponds
  • caves
  • exclusively in caves
Highighted items on the list are where Hydrolycus scomberoides may be found.
Remarks Piscivore (Ref. 76754).

Substrate

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type ref Williams, J.D., K.O. Winemiller, D.C. Taphorn and L. Balbas, 1998
Feeding habit hunting macrofauna (predator)
Feeding habit ref Williams, J.D., K.O. Winemiller, D.C. Taphorn and L. Balbas, 1998
Trophic level(s)
Original sample Unfished population Remark
Estimation method Troph s.e. Troph s.e.
From diet composition 4.50 0.53 Troph of juv./adults from 1 study.
Ref. Williams, J.D., K.O. Winemiller, D.C. Taphorn and L. Balbas, 1998
From individual food items 4.50 0.80 Tentative trophic level derived from 1 + troph of a single food item
(e.g. 346)
(e.g. cnidaria)
Entered by Pablico, Grace Tolentino on 04.26.04
Modified by Pablico, Grace Tolentino on 06.23.08
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