By Tokay Geckos (Gekko gecko) are fascinating reptiles known for their vibrant colors, unique vocalizations, and impressive climbing abilities. They are native to Southeast Asia and are the third-largest gecko species in the world, reaching up to a foot in length. Although they might not be suitable for beginner reptile keepers, these geckos can be a rewarding pet for those with experience in handling and caring for reptiles. This comprehensive care sheet and species profile will guide you through the essential aspects of Tokay Gecko care, ensuring that your pet thrives in its new environment.
Table of Contents
Species Overview
Common Name: Tokay Gecko
Scientific Name: Gekko gecko
Adult Size: 8-16 inches long
Life Expectancy: 10 years on average
Physical Characteristics
Tokay Geckos are known for their stunning appearance, which includes a blue-gray color with bright orange or red spots. They have a robust build, large head, and strong jaws that can deliver a powerful bite. Their large, lidless eyes have vertical pupils that help them gauge the distance of their prey. These geckos also have specialized pads on their toes, called setae, which allow them to grip virtually any surface, making them excellent climbers.
Behavior and Temperament
These geckos are nocturnal and arboreal, meaning they are most active during the night and prefer to live in trees. They are territorial creatures, with males being particularly aggressive towards other Tokay Geckos or animals they perceive as threats. Tokay Geckos are also known for their vocalizations, producing a distinct croaking noise that sounds like “To-kay! To-kay!”, which is how they got their common name. Although they can become less aggressive with regular interaction, they generally do not enjoy being handled and are not recommended for novice herpetologists or homes with young children.
Choosing a Healthy Tokay Gecko
When buying a Tokay Gecko, look for signs of good health, such as:
- A round, fat tail
- Bright, responsive eyes
- Alertness and activity
- Healthy skin without wounds or lesions
Avoid purchasing geckos from overcrowded or dirty enclosures, or if other animals in the tank show signs of disease. It is crucial to choose a captive-bred gecko from a reputable breeder or rescue organization that can provide information about the animal’s origin and health. Captive-bred geckos are generally healthier, less stressed, and better suited for life in captivity than wild-caught specimens.
Housing and Enclosure
Tank Size and Shape
The minimum enclosure size for an adult Tokay Gecko is 20 gallons, with a 30-gallon tank being optimal. These geckos require vertically-oriented tanks to facilitate climbing, making hexagonal aquariums ideal. If you plan to house multiple geckos together, a 60-gallon tank is recommended. Juvenile geckos can be housed in a 10-gallon tank, but they will quickly outgrow it and need to be moved to a larger enclosure.
Substrate
Suitable substrates for Tokay Geckos include newspaper, cypress mulch, orchid bark, or coconut husk. These materials help retain moisture and create a natural-looking environment. A thick layer of sphagnum moss can be added to prevent the substrate from sticking to the gecko’s skin and to assist in maintaining humidity levels. Always keep the substrate slightly damp, but avoid waterlogging, which can lead to rot and disease.
Decorations and Enrichment
Tokay Geckos appreciate a well-decorated enclosure with sturdy branches, rocks, driftwood, cork tubes, and other structures for climbing and shelter. Providing hiding spots in both warm and cool areas of the enclosure is essential. Live or artificial plants can also be used to enhance the environment and offer additional climbing and hiding opportunities.
Lighting and Temperature
As nocturnal creatures, Tokay Geckos do not require UVB lighting, although some experts believe that low levels of UV light can benefit their overall health. A red nighttime bulb can be used to observe your gecko during its active hours without disrupting its natural day-night cycle. The daytime temperature should be maintained between 80-90 degrees Fahrenheit (27-32 degrees Celsius), while nighttime temperatures should range from 70-80 degrees Fahrenheit (21-27 degrees Celsius). Overhead heating, such as an incandescent bulb or ceramic heat emitter, is recommended due to the gecko’s arboreal nature.
Humidity
Maintaining proper humidity is essential for the health and well-being of your Tokay Gecko. Aim for a humidity level of around 70%, and never let it drop below 50%. You can maintain humidity by misting the enclosure daily, using substrates that retain moisture, and providing a shallow water dish. Always monitor humidity levels with a hygrometer to ensure optimal conditions.
Diet and Feeding
Insects
In the wild, Tokay Geckos primarily feed on insects, including crickets, moths, spiders, and grasshoppers. In captivity, a diet of gut-loaded feeder insects, such as crickets, cockroaches, mealworms, and beetles, can be provided. Larger geckos may also consume pinky mice on occasion. Feeder insects should be dusted with a vitamin supplement containing calcium and vitamin D3 to ensure proper nutrition.
Feeding Schedule
Juvenile Tokay Geckos should be fed daily, while adults can be fed every two to three days. Offer a variety of insects to promote good health and avoid nutritional deficiencies. Consult your veterinarian for the appropriate amount to feed your gecko based on its age and size.
Health Concerns
Like all reptiles, Tokay Geckos can experience various health issues, including mouth rot, skin conditions, parasites, and metabolic bone disease. Regular check-ups with a reptile veterinarian and proper husbandry can help prevent many of these issues. If you notice any signs of illness or unusual behavior, consult your veterinarian immediately.
Handling and Interaction
Although Tokay Geckos are not ideal for handling, experienced keepers may be able to acclimate their gecko to occasional interactions. However, it is essential to handle them carefully and only when necessary to avoid injuries. Wearing thick gloves can help protect your hands from their powerful bite. Tokay Geckos are better suited as display pets, offering enjoyment through observation rather than direct interaction.
Final Thoughts
While Tokay Geckos may not be the best choice for novice reptile keepers, they can be a rewarding pet for those with experience and dedication. Their stunning appearance, intriguing behavior, and relatively simple care requirements make them an excellent choice for enthusiasts willing to invest the time and effort in their care. By providing proper housing, diet, and attention to their specific needs, you can ensure that your Tokay Gecko thrives in its new environment for years to come.