Red-Eyed Tree Frog
Agalychnis callidryas
A colorful tree frog known for its bright red eyes and vibrant green body, native to the rainforests of Central America.
Last updated: 3/16/2025
Overview
The red-eyed tree frog is a vibrant amphibian native to the rainforests of Central America. Known for their striking red eyes and colorful bodies, they are a popular choice among amphibian enthusiasts. However, they require specific care to thrive in captivity.
Native Regions
Central America
Habitats
Rainforests
Adult Length
2-3 inches
Adult Weight
0.5-1 ounce
Lifespan
5–10 years
For Beginners
Suitable for beginners willing to commit to maintaining specific environmental conditions
For Experienced Keepers
Also suitable for experienced amphibian keepers
Key Points
- › Arboreal and nocturnal
- › Insectivorous diet
- › Requires a humid, well-planted vertical enclosure
Appearance & Behavior
Red-eyed tree frogs have bright green bodies with blue and yellow vertical stripes on their sides. Their most distinctive feature is their large, red eyes with vertically slit pupils. They also have orange or red feet with sticky pads that aid in climbing. Females are generally larger than males, measuring up to 3 inches (7.5 cm), while males are slightly smaller.
Normal Behavior
These frogs are nocturnal and arboreal, spending most of their time in trees. They are known for their leaping abilities and typically remain motionless during the day to avoid predators.
Social Behavior
Generally solitary but can be housed in groups if ample space is provided to prevent stress.
Warning Signs
Lethargy, loss of appetite, skin discoloration, or open sores may indicate health issues.
Key Points
- › Nocturnal and arboreal
- › Solitary but can coexist with adequate space
- › Leaping behavior is common
Enclosure & Environment
Enclosure Size
A 12" x 12" x 18" enclosure is suitable for one to two frogs; larger enclosures are needed for groups.
Enclosure Type
Tall, glass terrarium with ventilation.
Substrate
Moist substrates like coconut fiber or sphagnum moss to maintain humidity.
Heating
Maintain daytime temperatures between 75-85°F (24-29°C) and nighttime temperatures around 68-70°F (20-21°C).
Humidity
Keep humidity levels between 70-80%, achieved through regular misting.
Lighting
Low-level UVB lighting for 10-12 hours daily to support health.
Décor & Enrichment
Live or artificial plants, branches, and vines to provide climbing opportunities and hiding spots.
Cleaning & Maintenance
Spot clean daily and perform a thorough cleaning of the enclosure monthly.
Key Points
- › Vertically oriented, humid enclosure with ample climbing structures
- › Stable temperature and humidity are crucial
Diet & Nutrition
Insectivorous diet consisting primarily of live prey.
Food Types
Crickets, fruit flies, moths, and other small insects.
Feeding Schedule
Juveniles: daily; Adults: every other day.
Supplements
Dust prey with calcium powder 2-3 times a week and multivitamins once a week.
Hydration
Provide a shallow dish of dechlorinated water for soaking and maintain high humidity.
Preparation
Gut-load insects 24 hours before feeding and dust them with calcium supplements.
Common Mistakes
Offering prey that is too large, leading to choking or digestive issues.
Key Points
- › Diet of appropriately sized live insects
- › Regular supplementation is essential
- › Access to clean water and high humidity is vital
Handling
Handling should be minimal to reduce stress and prevent skin damage.
Techniques
If necessary, handle with clean, wet hands or use gloves to support the body gently.
Do's & Don'ts
Avoid frequent handling; always wash hands before and after to protect the frog’s sensitive skin.
Taming
Not applicable; these frogs do not become accustomed to handling.
Stress Signals
Attempts to escape, vocalizations, or remaining motionless.
Key Points
- › Minimal handling is recommended
- › Use caution to prevent stress and skin damage
Health & Wellness
Common Health Issues
Red Leg Syndrome
Description
A bacterial infection often caused by poor husbandry.
Symptoms
Redness on the legs and abdomen, lethargy.
Prevention
Maintain a clean environment and proper husbandry.
Treatment
Seek veterinary care for appropriate antibiotics.
Fungal Infections
Description
Often due to high humidity and poor ventilation.
Symptoms
White patches on the skin, shedding issues.
Prevention
Ensure proper ventilation and avoid excessive humidity.
Treatment
Consult a veterinarian for antifungal treatments.
Nutritional Deficiencies
Description
Caused by inadequate diet and lack of supplementation.
Symptoms
Lethargy, deformities, poor growth.
Prevention
Provide a varied diet with proper supplementation.
Treatment
Adjust diet and consult a veterinarian if necessary.
Preventative Care
Regular monitoring, maintaining proper husbandry, and periodic veterinary check-ups.
Emergency Signs — seek vet care immediately
Severe lethargy, refusal to eat, open sores, or abnormal behavior.
Key Points
- › Proper husbandry prevents most health issues
- › Monitor health and behavior closely
Breeding
Breeding in captivity requires simulating seasonal changes to encourage mating.
Preparation
Increase humidity and provide a rain chamber to mimic the rainy season.
Breeding Process
Males call to attract females; females lay eggs on leaves overhanging water.
Egg Care
Maintain high humidity; eggs hatch within a week, and tadpoles drop into the water below.
Hatchling Care
Provide a separate aquatic setup for tadpoles with appropriate food until metamorphosis.
Key Points
- › Breeding requires environmental manipulation
- › Proper care of eggs and tadpoles is essential