small axolotl ambystoma mexicanum walking on a grass in aquarium. baby amphibian or salamander in a fish tank

ambystoma amphibian animal aqua aquarium aquatic axolotl baby bizarre blurry carnivore caudata closeup creature cute endangered environment exotic eyes fish freshwater funny gills grass house lizard mexican mexicanum natural nature one pet pink plant salamander small smiley stage swimming tank transparency tropical under underwater walking water wild wildlife