By The pink tongue skink (Cyclodomorphus gerrardii), also known as the pink-tongued lizard, is an increasingly popular pet reptile due to its attractive appearance, gentle temperament, and relatively easy care requirements. As a native to Australia, this species is well-suited for both beginners and experienced reptile enthusiasts. In this comprehensive guide, we will cover all aspects of pink tongue skink care, ensuring your pet thrives in its new home.
Table of Contents
1. Pink Tongue Skink Overview
Species Summary
- Common Name: Pink tongue skink, pink-tongued skink, pink-tongued lizard
- Scientific Name: Cyclodomorphus gerrardii
- Natural Habitat: Forests, woodlands, and humid burrows in Australia
- Adult Size: 15-18 inches in length
- Average Lifespan: 15-20 years
- Diet: Omnivore
- Housing Requirements: Minimum 10-gallon enclosure, 75-80°F temperature, 70-90% humidity
- Experience Level: Beginner-friendly
Origin and Distribution
The pink tongue skink is native to eastern Australia, inhabiting coastal and upland regions from New South Wales to Queensland. They can be found in a variety of habitats, including dry grasslands, rainforests, and moist woodlands.
Appearance and Behavior
Pink tongue skinks are characterized by their long, slender bodies, large heads, sharp claws, and bright pink tongues. Their coloration ranges from silvery gray to light brown, with dark brown or black stripes running down their dorsum. They are known for their expressive eyes and are more slow-moving and docile than other skink species, making them an ideal pet for beginners.
2. Housing Requirements
Enclosure Size and Type
A minimum enclosure size of 10 gallons (48x24x24 inches) is recommended for a single adult pink tongue skink, though a 20- or 30-gallon tank is ideal. These skinks are terrestrial but enjoy climbing and burrowing, so the enclosure should be tall enough to accommodate a deep substrate and tall branches. A vivarium with a tight-fitting lid is the best type of enclosure to prevent escapes.
Substrate and Decoration
A suitable substrate for a pink tongue skink’s enclosure includes cypress mulch, soil-based substrates, bark chips, or aspen shavings. A depth of at least 4 inches is recommended to allow for burrowing. Decorations such as artificial plants, reptile hides, flat rocks, caves, and pieces of driftwood are essential for the skink’s well-being. Provide at least two hiding spots and at least one climbing branch.
Lighting and Temperature
Pink tongue skinks do not have specific lighting requirements, but a UVB lamp can be installed to help increase calcium absorption. Place the lamp in the middle of the tank and set it on a 12-hour timer. A temperature gradient should be established in the enclosure, with a warm basking area at 80°F and a cooler area at 75°F during the day, dropping to 70°F at night.
Humidity and Water
Maintaining a humidity level of 70-80% is crucial for a pink tongue skink’s health. To achieve this, mist the enclosure several times a day and provide a constant supply of fresh water in a bowl. Investing in a reliable hygrometer will help you monitor humidity levels accurately.
3. Pink Tongue Skink Diet and Feeding
Pink tongue skinks are omnivorous and will eat a variety of foods, including canned snails, mealworms, waxworms, earthworms, crickets, canned cat food, and fruits such as raspberries, mangoes, and bananas. Avoid feeding spinach, kale, romaine lettuce, or rocket as these can hinder calcium absorption.
Feed adult pink tongue skinks three times a week, and juveniles every other day. Offer food in a shallow bowl and remove it once the skink has finished eating. Always provide a constant supply of fresh water in a bowl.
4. Handling and Temperament
Pink tongue skinks are more tolerant of handling than most other reptile species. They are initially skittish and require patience and gentleness from the handler. Regular, short handling sessions can help the skink become accustomed to human interaction. Always supervise children during handling and be gentle, as these skinks have long, sharp claws.
5. Common Health Issues
While pink tongue skinks are generally hardy and healthy, it’s essential to watch out for potential health issues, such as obesity, shedding problems, scale rot, respiratory infections, parasites, and mites. Regularly monitoring your skink’s behavior, appetite, and physical condition will help detect any problems early on.
6. Breeding
Pink tongue skinks are live-bearing and relatively easy to breed, with a gestation period of around 100 days. Males and females reach sexual maturity after about two years. To breed a pair, introduce them gradually and ensure the enclosure is large enough to prevent territorial aggression. Females can give birth to between 10 and 20 neonates, which are independent from birth.
7. Choosing and Buying a Pink Tongue Skink
The average cost of a pink tongue skink is $200 to $275. While they are available in pet stores, purchasing from a reputable breeder ensures a healthy and well-bred skink. When choosing a skink, look for signs of good health such as bright, alert eyes and active behavior.
8. Sexing Pink Tongue Skinks
Adult pink tongue skinks can be sexed by comparing physical characteristics. Males typically have larger heads, more prominent tail bases, and more pronounced lateral hemipenal protrusions. Females have more rounded abdomens and a relatively straight tail.
9. Pink Tongue Skink Behavior
Pink tongue skinks are known for their shy and gentle temperament. They are diurnal and nocturnal, and can often be seen climbing, burrowing, and exploring throughout the day. Observing their behavior can be a source of enjoyment for the owner.
10. Conclusion
Pink tongue skinks are an excellent pet choice for both beginners and experienced reptile enthusiasts. With proper care, these attractive and docile lizards can thrive in captivity and provide years of companionship. By following this comprehensive guide on pink tongue skink care, you’ll be well-prepared to welcome your new pet into your home.