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Alligator Gar, photographed on a transparent background
Photo: ProjectManhattan · CC BY-SA 4.0

FreshwaterComing soonEpic

Alligator Gar

Atractosteus spatula

The Alligator Gar (Atractosteus spatula) is a subtropical freshwater fish of the family Lepisosteidae. It lives on the bottom. It grows to 260 cm (total length). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 11–23 °C.

Size
260 cmtotal length
Temperature
11–23 °C
pH
6.0–8.0
Climate zone
Subtropical

In the aquarium

Temperature11–23 °C
pH6.0–8.0
Hardness5–25 °dGH

In the wild

Water type
Freshwater
Climate zone
Subtropical
Habitat
On the bottom
Aquarium trade
Public aquariums only

Conservation status

Classification

  1. OrderLepisosteiformes
  2. FamilyLepisosteidae
  3. GenusAtractosteus
  4. SpeciesAtractosteus spatula

Quick answers

Alligator Gar size: how big does it get?
It grows to 260 cm (total length).
Alligator Gar water parameters: what does it need?
Temperature 11–23 °C, pH 6.0–8.0, hardness 5–25 °dGH.
Alligator Gar: 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.