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Olive flathead-gudgeon, photographed on a transparent background
Photo: BEDO (Thailand) · CC BY-SA 4.0

FreshwaterComing soonUncommon

Olive flathead-gudgeon

Butis amboinensis

The Olive flathead-gudgeon (Butis amboinensis) is a tropical marine fish of the family Eleotridae. It lives on the bottom, between 0 and 5 m deep. It grows to 14 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 22–28 °C.

Size
14 cmstandard length, tail fin excluded
Temperature
22–28 °C
pH
7.0–8.5
Tank footprint
75 × 30 cm

In the aquarium

Temperature22–28 °C
pH7.0–8.5
Hardness8–20 °dGH
Drawn to scale in a 75 cm tank

In the wild

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

Depth

Conservation status

Classification

  1. OrderPerciformes
  2. FamilyEleotridae
  3. GenusButis
  4. SpeciesButis amboinensis

Quick answers

Olive flathead-gudgeon size: how big does it get?
It grows to 14 cm (standard length, tail fin excluded).
Olive flathead-gudgeon tank size: what is the minimum?
A tank with a footprint of at least 75 × 30 cm.
Olive flathead-gudgeon water parameters: what does it need?
Temperature 22–28 °C, pH 7.0–8.5, hardness 8–20 °dGH.
Olive flathead-gudgeon: is it endangered?
The IUCN Red List rates it Least Concern.

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Sources

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