red eyed croc skink care

3 min read 23-11-2024

Red-eyed crocodile skinks (Tribolonotus gracilis) are captivating lizards prized for their unique appearance and relatively docile nature. However, providing proper care for these fascinating creatures requires understanding their specific needs. This comprehensive guide covers everything you need to know to ensure your red-eyed croc skink thrives.

Habitat Setup: Recreating Their Natural Environment

Creating a suitable enclosure is crucial for your red-eyed croc skink's well-being. They require a humid, terrestrial environment that mimics their natural rainforest habitat.

Enclosure Size and Type

A minimum enclosure size of 20 gallons is recommended for a single adult. Larger is always better. A glass terrarium is ideal, offering good visibility and easy cleaning. Screen tops allow for ventilation, but ensure humidity remains high.

Substrate

Several substrates work well, including a mix of coco coir, sphagnum moss, and leaf litter. This provides excellent drainage and humidity retention. Avoid substrates that could be ingested and cause impaction, like sand or gravel.

Temperature and Humidity

Maintaining the correct temperature and humidity levels is critical. Aim for a basking spot of 80-85°F (27-29°C), with the rest of the enclosure around 75-80°F (24-27°C). Humidity should be kept between 60-80% using a humidifier or regular misting.

Hiding Places

Provide ample hiding places using cork bark, half logs, or artificial hides. These offer security and reduce stress for your skink.

Lighting and Heating

Proper lighting and heating are essential for your red-eyed croc skink's health and well-being.

Heat Source

Use a low-wattage heat lamp or under-tank heater (UTH) to maintain the desired temperature gradient. Avoid heat rocks, as these can cause burns.

UVB Lighting

A UVB bulb is crucial for vitamin D3 synthesis, which is vital for calcium absorption and bone health. Choose a UVB bulb specifically designed for reptiles and replace it every 6-12 months.

Diet and Feeding

Red-eyed crocodile skinks are insectivores with a varied diet. Providing a diverse range of insects ensures they receive all necessary nutrients.

Insect Variety

Offer a mix of insects such as crickets, mealworms, dubia roaches, and waxworms (as an occasional treat). Dust insects with a calcium and vitamin D3 supplement before feeding.

Feeding Frequency

Feed juvenile skinks daily, while adults can be fed every other day or every 2-3 days. Adjust feeding frequency based on your skink's weight and activity level.

Handling and Behavior

Red-eyed croc skinks are generally docile, but gentle handling is essential. Avoid stressing them with frequent or rough handling.

Handling Techniques

Support their entire body when handling to avoid injury. Keep handling sessions short and infrequent. Observe their behavior closely for signs of stress or discomfort.

Common Health Issues

While generally hardy, red-eyed croc skinks can be susceptible to certain health problems. Regular monitoring is vital for early detection and treatment.

Metabolic Bone Disease (MBD)

MBD is caused by insufficient calcium and vitamin D3. Ensure proper UVB lighting and calcium supplementation to prevent this.

Parasites

Parasites are a potential concern. Regular fecal exams can detect and address parasite infections early. Consult a reptile veterinarian for treatment if needed.

Breeding Red-Eyed Croc Skinks (Advanced)

Breeding red-eyed croc skinks is a challenging undertaking and should only be attempted by experienced keepers. It requires specific environmental conditions and careful monitoring.

Environmental Conditions

Successful breeding often involves simulating the natural breeding season through temperature and humidity changes. This can involve a period of slightly cooler temperatures followed by a gradual increase.

Nest Construction

Provide a suitable nesting site, such as a humid hide or a section of moist substrate where the female can lay her eggs.

Finding Your Red-Eyed Croc Skink

When acquiring a red-eyed croc skink, ensure you obtain it from a reputable breeder or rescue organization. This helps guarantee a healthy and ethically sourced animal.

Conclusion

Caring for a red-eyed croc skink is a rewarding experience. By providing a proper habitat, diet, and handling, you can ensure your skink thrives for many years. Remember to consult a reptile veterinarian for any health concerns. With proper care, these fascinating creatures can bring years of enjoyment to their owners.