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White-lipped Tree Frog

Nyctimystes infrafrenatus

The White-lipped Tree Frog is the world's largest tree frog, defined by a distinct white stripe along its lower jaw. This giant rainforest canopy dweller needs a massive, tall, and humid terrarium.

Taxonomy
Class:Amphibia
Order:Anura
Family:Pelodryadidae
Subfamily:Litoriinae
Genus:Nyctimystes
Species:Nyctimystes infrafrenatus
Formerly known as:Litoria infrafrenata

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Environment

Terrestrial

Humidity

60 - 80 %

Day temperature

25 - 30 °C

Night temperature

21 - 24 °C

UVB

Low

Species description

Geographical Origin and Habitat: Native to the lush tropical rainforests, coastal mangroves, and lowland swamps of northern Australia (Queensland) and New Guinea. It is a strictly arboreal species that spends its life in the canopy.
Taxonomy and Genetics: Belonging to the Pelodryadidae family. It is officially the largest and most massive tree frog in the world. Its common name, Giant White-lipped Tree Frog, directly references its most recognizable anatomical feature.
Behavior and Habits: Strictly nocturnal. During the day, they remain motionless, sleeping camouflaged on broad leaves or branches. At night, they emerge as active and vocal explorers. Males produce a loud, barking call that resembles a dog or pig grunt.
Morphology: Females are significantly larger and heavier, reaching 10–14 cm in length. Males are smaller and possess a wrinkled, darker throat area where the vocal sac is located.

Care, breeding and tankmates

Terrarium Setup: Requires an exceptionally spacious, vertical enclosure (minimum 60x45x90 cm) to accommodate their large jumps. Furnish with thick bamboo poles, sturdy diagonal branches, and robust, broad-leafed plants (such as Monstera or large Pothos) that can support their weight. A large, clean water dish is essential.
Lighting and Heating: Maintain daytime temperatures at 26–28°C, with a nighttime drop to 22–24°C. Avoid temperatures above 29°C. A 5% UVB source is highly recommended to prevent metabolic bone disease.
Humidity and Hydration: Maintain high humidity levels of 70–80%. Mist the enclosure thoroughly with dechlorinated water every evening. Excellent ventilation is critical to prevent respiratory and skin infections.
Feeding and Supplementation: Voracious insectivores. Feed large crickets, locusts, and roaches. Dust food with calcium and vitamin D3 supplements three times a week.
Compatibility: Peaceful and gregarious with similar-sized tankmates. Do not house with smaller frogs or geckos, as they will be eaten.
Health and Common Diseases: Snout abrasions (snout-rub) can occur if the frog panics and leaps against the glass in small setups. Maintain high standards of hygiene to prevent bacterial skin conditions like red leg syndrome.

Geographic Origin and Distribution

Native to the lush tropical rainforests, coastal mangroves, and lowland swamps of northern Australia (Queensland) and New Guinea. It is a strictly arboreal species that spends its life in the canopy.

Origin

North AmericaAfrica and MadagascarAustralia, New Guinea, and Oceania

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.

Related species

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Last updated: 08/10/2026
White-lipped Tree Frog (Nyctimystes infrafrenatus) Care Guide & Terrarium Setup | Atlarium