Tiliqua scincoides (common blue-tongued skink, common bluetongue) is a species of skink in the genus Tiliqua. It is native to Australia as well as to the Tanimbar and Babar Islands in the Maluku Province of Indonesia.
- Kingdom: Animalia
- Phylum: Chordata
- Class: Reptilia
- Order: Squamata
- Family: Scincidae
- Genus: Tiliqua
- Species: T. scincoides
- Binomial name: Tiliqua scincoides
The blue-tongued skink inhabits semi-desert, mixed woodland, and scrubland areas of Australia, New Guinea, and Tasmania.
The Eastern Blue-Junked skink unk is characterized by its long blue tongue, which is used in protective exhibitions . Skin is smooth, covered by scales like a fish. The body color is a greasy ventral side, and dark brown and cream bark or sprinkled with head side (back) are simultaneously. Juveniles, however, have huge colored variations that help them to become cryptic. This color will lose as much as adolescents reach maturity.
Normal body plan is believed to be strong and cylindrical with relatively short legs. Huge tongue is supported by Hyde Skeleton, this order is true for all members of Squamata. The tongue tip is supported by a stick of Hyoid Skeleton, a linguistic process (Koger and Jeffail, 1998). The movement of the Eastern-Blue Gonzd Skeet is a thong motion, because the animals have a short leg.
This is a large terrestrial lizard measuring up to 40 centimetres long and 700 grams in mass. It has a stout body and short legs. It is variable in color but generally has a banded pattern. The tongue is blue-violet to cobalt blue in color.
This lizard is diurnal, active during the day. It is omnivorous. It is ovoviviparous, the eggs hatching inside the female’s body; she then gives birth to 5 to 25 live young per litter. This species is known to live over 30 years. It is an adaptable animal, often finding habitat in urban and suburban areas, including residential areas of Sydney. The lizard is considered beneficial in these areas, with its appetite for garden pests such as slugs and snails.
Blue-Tongued Skinks show little aggression. They are very docile creatures that tame easily. they are shy and secretive and seldom stray far from their shelters, which consist of hollow logs and ground debris.
They use claws to cling to logs and rocks. The most peculiar behavior is use of their bright blue tongue. When disturbed, it gapes its mouth open sticks out its blue tongue, puffs up its body and hisses loudly.