Green Tree Frog (Hyla cinerea) Care Guide
The Green Tree Frog (Hyla cinerea) is a captivating amphibian known for its vibrant green coloration and charming vocalizations. Native to the southeastern United States, these frogs are popular among herpetology enthusiasts and make delightful pets when properly cared for. This guide offers essential information on the habitat, diet, and general care necessary to keep these frogs healthy and thriving.
 
Habitat Setup
Creating the right environment for your Green Tree Frog is crucial. These frogs thrive in a terrarium that mimics their natural habitat. Here are some key considerations when setting up their home:
 
Enclosure Size
A 20-gallon tall terrarium is ideal for 1-2 Green Tree Frogs. These frogs are arboreal, meaning they enjoy climbing, so height is more important than floor space.
 
Substrate
Use a substrate that retains moisture while allowing good drainage. Coconut fiber or sphagnum moss is a great option. Avoid using calcium sand or gravel, as these can irritate the frogs' sensitive skin.
 
Temperature and Humidity
Green Tree Frogs prefer a temperature range of 75-85°F during the daytime. At night, temperatures can drop slightly. Maintain humidity levels between 50-70%, using a humidity gauge to monitor these conditions. Mist the terrarium daily to maintain humidity and provide a shallow water dish for drinking.
 
Lighting
While Green Tree Frogs are primarily nocturnal, providing a light cycle that mimics natural day and night is beneficial. Use a low-wattage UVB bulb to help your frogs synthesize vitamin D3, which aids in calcium absorption. This is crucial for preventing metabolic bone disease.
 
Decor and Hiding Places
Include various branches, vines, and plants (live or artificial) to create climbing spaces and hiding spots. Ficus, pothos, and spider plants are excellent choices. Ensure that decorations are stable, as Green Tree Frogs love to jump around.
 
Diet
A varied diet is essential for the health of Green Tree Frogs. They are insectivorous, feeding primarily on live insects. Here’s what you need to know about their feeding habits:
 
Primary Food Sources
Crickets: These are a staple in the diet of Green Tree Frogs. Offer appropriately sized crickets (no larger than the width of the frog’s head).
Roaches: Dubia roaches are also a great source of protein.
Mealworms and Waxworms: These can be given as occasional treats, but they are high in fat and should not be the primary food source.
Supplements
To ensure a balanced diet, dust insects with calcium powder and a multivitamin supplement once a week. This is especially important for young frogs, as they require ample calcium for growth.
 
Feeding Frequency
Feed juvenile Green Tree Frogs daily, while adults can be fed every other day. Always remove any uneaten food after a few hours to prevent contamination and maintain hygiene in the enclosure.
 
Handling and Interaction
While Green Tree Frogs can be intriguing to observe, they are generally not suited for frequent handling. Their skin is delicate and can absorb chemicals from human hands, potentially leading to health issues. If you must handle your frogs, ensure your hands are clean and wet, and follow these tips:
 
Handle them only for necessary maintenance tasks, like cleaning the enclosure.
Be gentle and avoid holding them for extended periods.
Health Monitoring
Regular health checks are vital to ensure your Green Tree Frogs are thriving. Observe the following:
 
Signs of Illness
Lethargy or reduced activity
Loss of appetite
Abnormal skin shedding
Swelling or lesions on the skin
If you notice any of these signs, consult an amphibian veterinarian for advice.
 
Water Quality
Make sure the water in your frog's drinking dish is clean and treated with a dechlorinator. Consider using filtered or bottled water, as tap water can be harmful to amphibians.
 
Conclusion
Caring for Green Tree Frogs can be a rewarding experience, provided you understand their needs and habitat requirements. With the right setup, a balanced diet, and regular monitoring, you can ensure these captivating creatures lead a healthy and vibrant life in your care. Always stay informed about best practices and updates in amphibian care to provide the best environment for your Green Tree Frogs. Happy frogging!