Aquaria
Alligator Gar

Alligator Gar

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NameAlligator Gar
Scientific NameAtractosteus spatula
Common NamesAlligator Gar, Gator Gar
FamilyLepisosteidae
OriginNorth America, Southern United States, Mexico
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)2000
Max Size (Inches)120
Water TypeFreshwater
Temperature Range (°F)65-82
pH Range6.5-8.0
Compatible SpeciesOther large gars, Large Catfish (e.g., Pangasianodon hypophthalmus), Arowana (large species), Large Freshwater Stingrays

Description

The Alligator Gar is one of the largest freshwater fish in North America, known for its distinctive alligator-like snout and powerful jaws. These ancient, armor-scaled predators are ambush hunters, primarily feeding on other fish. Due to their immense size and specialized needs, they are suitable only for expert aquarists with very large, custom-built aquariums or ponds.

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