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Freshwater fishes

The fish list

499 species, each with the water it needs, who it gets along with, and where it comes from. Find one, or browse by family, genus or river.

EndangeredRare✓ PopularPeacefulSmall (6 cm or less)Calm waterStrong flowSchooling✓ L-numbersWith photo Basic profiles too
Showing: Genus: Aphanotorulus ✕

Aphanotorulus 1 fish

Thresher pleco

L011
Thresher pleco ≈

Plecos · Aphanotorulus

  • 23–28°C
  • pH 5.5–7.5
  • Bottom
  • Mixed
Rio Suriname, Suriname

Thresher pleco

L011

Aphanotorulus emarginatus

Rio Suriname, Suriname · river

Temperature
23–28°C
pH
5.5–7.5
Swims
Bottom
Diet
Omnivore
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Photo: Sidnei Dantas, CC BY-SA 4.0

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