Interior Digging Frog
Plethodontohyla tuberata
A specialized microhylid frog (4.2 cm) native to Central Madagascar (Central highlands). Characterized by its numerous cutaneous warty tubercles scattered on its back and fossorial, leaf-litter dwelling habits.
Ambiente
Terrestre
Umidade
70 - 85 %
Temperatura diurna
21 °C
Temperatura noturna
15 °C
Temperatura ambiente
21 °C
Gabinete mínimo
>= 45 L
Descrição da espécie
Geographical Origin and Habitat: Native to Central Madagascar (Central highlands). It primarily occurs in open montane forests, moist grasslands, and agricultural fields at high elevations (1200-2300 m). It lives mostly concealed within leaf litter or burrowed inside moist soils.
Taxonomy and Genetics: Belongs to the Microhylidae family, genus Plethodontohyla. This group consists of narrow-mouthed frogs highly adapted to specific fossorial or semi-arboreal microhabitats.
Behavior and Habits: Primarily nocturnal and secretive. It spends the daytime hours buried under the substrate or hidden beneath leaf litter, emerging to forage and breed during heavy seasonal rains.
Morphology: Features a plump, rounded body reaching about 4.2 cm. Skin texture ranges from smooth to warty with cryptic colors. Males are smaller than females and exhibit distinct vocal sacs during the breeding season.
Cuidado, criação e companheiros de tanque
Terrarium Setup: Provide a horizontal terrarium with a deep (10-15 cm) layer of loose, damp substrate such as coconut fiber and sterile peat moss. Add cork bark hides, dry leaves, and flat shelters to create shaded spots.
Lighting and Heating: Maintain daytime temperatures around 21.0°C and night temperatures at 15.0°C. Provide a 12-hour light cycle; a low-intensity UVB source is recommended to support general health.
Humidity and Hydration: Maintain relative humidity between 70.0% and 85.0%. Mist regularly with dechlorinated water and supply a very shallow water dish to prevent drowning risks.
Feeding and Supplementation: Strictly insectivorous. Offer gutloaded crickets, roaches, fruit flies, and small worms. Dust prey with high-quality calcium and vitamin D3 twice a week to support skeletal structure.
Compatibility: Best kept in a species-specific setup. Small groups of similar size can cohabitate, avoiding competition or accidental cannibalism.
Health and Common Diseases: Highly susceptible to bacterial skin infections (red leg disease) if ventilation is poor or the substrate is soiled. Regularly check skin condition and hydration levels.
Origem e distribuição geográfica
Native to Central Madagascar (Central highlands). It primarily occurs in open montane forests, moist grasslands, and agricultural fields at high elevations (1200-2300 m). It lives mostly concealed within leaf litter or burrowed inside moist soils.
Origem
África e Madagascar
Perfil anfíbio
- Dieta
- Insectivore
- In the wild, they feed primarily on small insects and invertebrates found in the leaf litter. In captivity, a diet of appropriately sized crickets, fruit flies, and springtails is recommended. Supplements with calcium and vitamins should be provided regularly to ensure proper bone health.
- Expectativa de vida
- 5-10 years
- Tamanho adulto
- 4 cm
- Estilo de vida/Microhabitat
- Terrestrial
- They are largely terrestrial or semi-fossorial, spending much of their time on the forest floor. They require a highly humid environment with plenty of hiding spots. A bioactive setup with live plants and a deep substrate is ideal for their captive lifestyle.
- Ciclo de atividades
- Nocturnal
- These amphibians are primarily nocturnal, becoming active after dusk to forage and mate. During the day, they remain hidden to conserve moisture and avoid predators. High humidity levels can occasionally prompt some daytime activity.
- Socialidade
- Solitary
- They are generally secretive and prefer to stay hidden under debris or within the leaf litter. They can be quite vocal during the breeding season, calling from concealed locations. They are mostly docile but will attempt to flee if disturbed.
- Reprodução
- Oviparous
- These frogs typically breed during the rainy season. Females lay their eggs in moist terrestrial environments or phytotelmata. The tadpoles develop within these small water bodies until they metamorphose into froglets.
- Toxicidade
- Harmless
- This frog is completely harmless to humans and lacks any potent chemical defenses. Its muddy brown and mottled coloration provides excellent camouflage against the forest floor. This physical concealment is its primary defense against predation.
- Estágio de vida
- Adult only
- It begins life as a specialized tadpole in confined, water-filled plant cavities. Following metamorphosis, the young frog adapts to a primarily terrestrial existence. It eventually adopts a burrowing lifestyle on the forest floor as an adult.
- Tolerância de tratamento
- Display only
- Due to their sensitive skin and potential stress from handling, they should be considered a display-only species.
- Brumação
- Não obrigatório
- They do not require a brumation period, maintaining a steady metabolic rate year-round in their native tropical habitats.
- Muda
- Periodic
- Shedding occurs periodically and is facilitated by high environmental humidity; the shed skin is typically consumed immediately by the animal.
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