Adorable, antisocial amphibians.
Axolotls are unique-looking creatures that are related to the tiger salamander. As such, they live in freshwater, cold temperatures, and darkness and feed on worms, insects, and small freshwater species.
These little salamanders love to swim around (up to 10 mph!) and hide in plants, under rocks, and in little caverns. When they are active, usually while feeding or breeding, their tails and gills will flush. When they are relaxed, they will just chill, usually without moving much. Since axolotls don’t have eyelids, sometimes when they are inactive they are simply sleeping!
While they may develop a bond with their owner, they are not usually social creatures. Axolotls will typically get nipped at by or try to eat tank mates including other axolotls and fish. Additionally, if axolotls of the opposite sex are accidentally housed together, they will aggressively reproduce. However, some owners find that axolotls of the same sex and size can be good tank mates.