Axolotls are a type of salamander, and they have a unique appearance compared to other amphibians. Typically, adult axolotls can measure anywhere from 6 to 18 inches (15 to 45 centimeters) in length from the tip of their nose to the end of their tail. The size can vary depending on various factors such as age, genetics, and overall health.
It's worth noting that axolotls have the ability to regenerate lost body parts, including limbs and organs. This regenerative ability, combined with their neotenic features (retaining their juvenile form into adulthood), gives them a distinctive appearance.
If you're considering getting an axolotl as a pet, keep in mind that they will require adequate living space. A general guideline is to have a tank that's at least 20 gallons (75 liters) for a single axolotl, with additional space needed for each additional axolotl.
Remember, it's crucial to provide a suitable habitat that meets their needs to ensure their overall well-being.