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Cross River Bichir, photographed on a transparent background
Photo: RatioTile · CC BY-SA 4.0

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Cross River Bichir

Polypterus teugelsi

The Cross River Bichir (Polypterus teugelsi) is a tropical freshwater fish of the family Polypteridae. It lives on the bottom. It grows to 41.5 cm (standard length, tail fin excluded). In the aquarium it is kept at 25–28 °C.

Size
41.5 cmstandard length, tail fin excluded
Temperature
25–28 °C
pH
7.0–7.5
Tank footprint
150 × 60 cm

In the aquarium

Temperature25–28 °C
pH7.0–7.5
Hardness1–5 °dGH
Drawn to scale in a 150 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Habitat
On the bottom

Classification

  1. OrderPolypteriformes
  2. FamilyPolypteridae
  3. GenusPolypterus
  4. SpeciesPolypterus teugelsi

Quick answers

Cross River Bichir size: how big does it get?
It grows to 41.5 cm (standard length, tail fin excluded).
Cross River Bichir tank size: what is the minimum?
A tank with a footprint of at least 150 × 60 cm.
Cross River Bichir water parameters: what does it need?
Temperature 25–28 °C, pH 7.0–7.5, hardness 1–5 °dGH.

All species A–Z

Sources

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