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Redtail Catfish, photographed on a transparent background
Photo: Brian Gratwicke · CC BY 4.0

FreshwaterComing soonUncommon

Redtail Catfish

Phractocephalus hemioliopterus

The Redtail Catfish (Phractocephalus hemioliopterus) is a tropical freshwater fish of the family Pimelodidae. It lives on the bottom. It grows to 135 cm (total length). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 21–26 °C.

Size
135 cmtotal length
Temperature
21–26 °C
pH
6.0–7.5
Climate zone
Tropical

In the aquarium

Temperature21–26 °C
pH6.0–7.5
Hardness2–12 °dGH

In the wild

Water type
Freshwater
Climate zone
Tropical
Habitat
On the bottom
Aquarium trade
Traded commercially

Conservation status

Classification

  1. OrderSiluriformes
  2. FamilyPimelodidae
  3. GenusPhractocephalus
  4. SpeciesPhractocephalus hemioliopterus

Quick answers

Redtail Catfish size: how big does it get?
It grows to 135 cm (total length).
Redtail Catfish water parameters: what does it need?
Temperature 21–26 °C, pH 6.0–7.5, hardness 2–12 °dGH.
Redtail Catfish: is it endangered?
The IUCN Red List rates it Least Concern.

All species A–Z

Sources

The figures on this page are compiled from the references below.