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AmphibianTerrestrialIntermediate
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Blanford's Whipping Frog
Zhangixalus dennysi
Blanford's Whipping Frog is a massive, bright green arboreal giant from cool Asian mountains. Active at night, it requires a spacious, heavily branched enclosure with cooler temperatures and high humidity.
Class:Amphibia
Order:Anura
Family:Rhacophoridae
Genus:Zhangixalus
Species:Zhangixalus dennysi
Formerly known as:Rhacophorus dennysi
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Environment
Terrestrial
Humidity
70 - 90 %
Day temperature
22 - 26 °C
Night temperature
18 - 22 °C
UVB
Low
Species description
Geographical Origin and Habitat: Widely distributed in the highly humid, cool, and dense mountain rainforests of Southeast Asia, including southern China, northern Vietnam, Laos, and Myanmar. As a giant Asian arboreal frog, it inhabits the high canopy close to large, fast-flowing rivers and waterfalls within dense, inaccessible forests.
Taxonomy and Genetics: Known as Blanford's whipping frog or the Chinese flying frog. It has a massive green body, closely resembling Rhacophorus reinwardtii but even larger and heavier. The dorsum is bright apple or emerald green, while the webbing and groin are not black but beautifully marbled with mahogany brown, orange, or dirty yellow. Adults reach a massive size of 10 to 12 cm, with large webbed toes and expanded adhesive discs. The belly is white and spongy.
Behavior and Habits: Mainly nocturnal. During the day, it is and sleeps in plain sight on leaves or branches, perfectly mimicking a leaf or mossy stone. At night, it becomes active, exploring the environment and performing gliding leaps using its highly developed palmate webbing. Males emit a loud, hoarse barking call during the breeding season to attract females.
Morphology: Females are significantly larger, heavier, and broader-bodied, especially when carrying eggs, while males are smaller, more athletic, and possess vocal sacs used for calling.
Care, breeding and tankmates
Terrarium Setup: Requires incredibly spacious and sturdy vertical terrariums (minimum 60x45x90 cm, ideally taller). Furnish with thick branches, cork tubes, strong vines, and large live plants (such as Monstera or Banana plants) that can support their heavy weight. A large water area or deep water bowl is essential, with efficient filtration to handle their waste and maintain water quality.
Lighting and Heating: Requires cool temperatures (20–24°C during the day). High temperatures above 26–28°C can be fatal, making air conditioning or cool room placement essential in summer. Provide a nighttime drop to 16–18°C. A 5% UVB light source is highly recommended to promote proper calcium metabolism and prevent metabolic bone disease.
Humidity and Hydration: Maintain high humidity levels (80–90%) through regular misting with RO or declorinated water, combined with excellent ventilation to prevent stagnant air. Poor ventilation and dirty conditions can lead to bacterial infections like red leg syndrome.
Feeding and Supplementation: Highly voracious predators that will consume almost any moving prey. Feed them large crickets, locusts, and roaches. Supplement their diet with calcium and vitamin D3 supplements 2–3 times a week to prevent nutritional deficiencies.
Compatibility: Generally peaceful and can be housed in small groups of similar size. However, they will readily swallow smaller frogs, lizards, or invertebrates, so cohabitation must be restricted to individuals of equal size.
Health and Common Diseases: Extremely sensitive to overheating, which causes rapid heat stroke and death. Avoid handling them with bare hands as skin oils and soap residues are toxic. They can injure their snouts by jumping into the glass when startled. Strict hygiene is necessary to prevent skin infections.
Geographic Origin and Distribution
Widely distributed in the highly humid, cool, and dense mountain rainforests of Southeast Asia, including southern China, northern Vietnam, Laos, and Myanmar. As a giant Asian arboreal frog, it inhabits the high canopy close to large, fast-flowing rivers and waterfalls within dense, inaccessible forests.
Origin
North AmericaEurope, Mediterranean, and West AsiaSouth and Southeast AsiaEast Asia
Amphibian profile
- Diet
- No verified data available
- Life expectancy
- No verified data available
- Adult size
- No verified data available
- 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
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
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