Most wild birds are naturally very active during the day and normally sit on a huge variety of perches of varying diameters and textures in their environments. This variety of surfaces, along with ordinary preening and grooming behavior, wears down their nails so that they don't overgrow. Unfortunately, in captivity, birds typically have smooth surfaced perches, all of the same diameter resulting in decreased wear of nails and nail overgrowth.
Bearded dragons are popular, well-known lizards currently considered one of the best pet lizards. The minimum cage size for a juvenile lizard is a 20-gallon aquarium, depending on the size of the bearded dragon. Substrate, or bedding material, should be easy to clean out and non-toxic to lizards if they accidentally eat it. Large rocks, easy enough to climb on or around, in the cage also allow for basking and provide a more interesting, natural environment.
Bearded dragons are popular, well-known lizards, currently considered one of the best pet lizards. This lizard is omnivorous, eating both plant- and animal- based foods. They are highly social, friendly, animated, curious, docile and gentle animals that are easy to tame and are very responsive to their owners. Within 48 hours of your purchase, your bearded dragon should be examined by a veterinarian familiar with reptiles.