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Ecology of Pimephales notatus
 
Main Ref. Johnson, J.H. and D.S. Dropkin, 1995
Remarks Occurs almost anywhere in its range but most common in clear rocky streams.

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
  • estuaries/lagoons/brackish seas
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • caves
  • exclusively in caves
Highighted items on the list are where Pimephales notatus may be found.

Habitat

Substrate Soft Bottom: sand; mud; Hard Bottom: rocky; rubble;
Substrate Ref. Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type plants/detritus+animals (troph. 2.2-2.79)
Feeding type Ref. Johnson, J.H. and D.S. Dropkin, 1995
Feeding habit variable
Feeding habit Ref. Johnson, J.H. and D.S. Dropkin, 1995
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 2.66 0.14 3.07 0.28 Troph of juv./adults from 3 studies.
From individual food items 2.41 0.20 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Johnson, J.H. and D.S. Dropkin, 1995
(e.g. 346)
(e.g. cnidaria)
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