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Splendid Leaf Frog
Cruziohyla calcarifer
Encounter the Splendid Leaf Frog, an exquisite canopy dweller featuring tiger-striped flanks. Nocturnal and highly arboreal, this elegant frog needs a very tall, heavily planted humid environment.
Class:Amphibia
Order:Anura
Family:Phyllomedusidae
Subfamily:Phyllomedusinae
Genus:Cruziohyla
Species:Cruziohyla calcarifer
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Environment
Terrestrial
Humidity
60 - 80 %
Day temperature
24 - 28 °C
Night temperature
22 - 24 °C
UVB
Low
Species description
Geographical Origin and Habitat: This species is native to Central and South America, inhabiting the dense middle canopy of pristine rainforests in Honduras, Nicaragua, Costa Rica, Panama, and Ecuador. They typically occupy warm, humid environments near stagnant pools and large climbing foliage.
Taxonomy and Genetics: Known for its striking appearance, it features a smooth olive to deep forest green dorsum. Its flanks and inner thighs are adorned with prominent vertical black stripes contrasting against a bright yellow or orange background. The toes are yellow with characteristic small dermal fringes, and the eyes are large, silver-grey spheres with a dark reticulated pattern.
Behavior and Habits: A peaceful, strictly nocturnal tree frog. Instead of jumping, it moves by slowly climbing and grasping branches. During the day, it sleeps flat against leaves, closing its fine reticulated eyelids to block light and camouflage its bright warning colors from predators.
Morphology: Sexual dimorphism is subtle, with adult females being significantly larger and more robust than males. Males may develop small nuptial pads during the breeding season.
Care, breeding and tankmates
Terrarium Setup: Requires a tall, highly ventilated vertical terrarium (such as 45x45x60 cm). The setup should feature dense foliage, sturdy climbing branches, cork tubes, and large leaves (like pothos or Monstera) to provide hiding spots. Sharp or rough objects should be avoided to prevent skin injuries.
Lighting and Heating: Maintain daytime temperatures between 25-27°C, with a nighttime drop to around 22°C. Temperatures exceeding 28°C can be highly stressful or lethal. Provide low-intensity UVB lighting (2-5% UVI in the basking zone) to support metabolic health and vitamin D3 synthesis.
Humidity and Hydration: Maintain high humidity levels between 80% and 95% using automatic misting systems. Excellent cross-ventilation is critical to prevent stagnant air, which can lead to fatal bacterial or fungal infections.
Feeding and Supplementation: Feed 3-4 times a week with gut-loaded Dubia roaches, large crickets, or moths, placed in elevated feeding cups to keep them off the floor. Dust all prey items with calcium and vitamin D3 supplements twice a week.
Compatibility: Can be kept in small groups or harems (one male and multiple females) provided there is ample space. Males can be vocal at night, and breeding activities require monitoring to avoid stress or exhaustion in females.
Health and Common Diseases: Highly sensitive to chemical exposure, poor water quality, and dirty substrate. Stagnant moisture can lead to rapid bacterial infections like red-leg disease (Aeromonas). Always use dechlorinated or reverse osmosis water, and avoid handling to prevent damaging their delicate skin.
Geographic Origin and Distribution
This species is native to Central and South America, inhabiting the dense middle canopy of pristine rainforests in Honduras, Nicaragua, Costa Rica, Panama, and Ecuador. They typically occupy warm, humid environments near stagnant pools and large climbing foliage.
Origin
Extra-Amazon South AmericaCentral America and CaribbeanNorth America
Amphibian profile
- Diet
- No verified data available
- Life expectancy
- No verified data available
- Adult size
- 8.7 cm
- Lifestyle/Microhabitat
- No verified data available
- Activity cycle
- No verified data available
- Sociality
- No verified data available
- Reproduction
- No verified data available
- Toxicity
- No verified data available
- Life stage
- No verified data available
- Handling tolerance
- No verified data available
- Brumation
- No verified data available
- Molting
- No verified data available
The catalog's scalar value is 8.7 cm. The AmphiBIO v1 source reports a maximum adult measurement of 8.7 cm for this species, recorded as snout–vent length (SVL). These figures are not interchangeable: the first is the profile's editorial reference, whereas the second is a published maximum under a specific measurement convention; differences among sources can reflect sex, population, life stage and measuring method.
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
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