Gunther's forest frog
Platymantis guentheri
A rare semi-arboreal forest frog from the Philippines, unique for its climbing habits and direct development. Requires tall, vertically oriented terrariums.
Environnement
Terrestre
Humidité
70 - 90 %
Température diurne
24 - 28 °C
Température nocturne
20 - 23 °C
Description de l'espèce
Geographical Origin and Habitat: Endemic to the tropical rainforests of the southern Philippine islands (such as Mindanao, Leyte, and Bohol). Unlike other mostly terrestrial Platymantis, this species inhabits low vegetation, shrubs, and large fern leaves.
Taxonomy and Genetics: Belongs to the family Ceratobatrachidae. Named in honor of the renowned zoologist Albert Günther. Exhibits direct development of the eggs, which are deposited in moist vegetation or tree moss rather than pools.
Behavior and Habits: Nocturnal and semi-arboreal species. Spends its time climbing vegetation up to 1.5 - 2 meters high. Males call during the night from the leaves of shrubs, emitting a clear, piping vocalization.
Morphology: Reaches 3.5-5 cm in length. Features expanded digital pads on the tips of its toes that allow it to cling securely to wet leaves. Skin is smooth, and body coloration varies from bright green to light mottled brown.
Soins, reproduction et cohabitation
Terrarium Setup: Requires a vertically oriented terrarium (minimum 45x45x60 cm / 18x18x24 inches). Decorate with broad-leaved live plants (Philodendron, Pothos, Bromeliads), gnarled branches, and climbing moss. Substrate must remain damp.
Lighting and Heating: Moderate LED lighting for live plant growth. The ideal temperature should be between 22°C and 26°C during the day, with a drop to 18-20°C at night. Avoid dry, direct heating sources.
Humidity and Hydration: Demands constant humidity of 80-90%. Mist heavily twice a day, preferably in the morning and evening, to allow the frogs to drink water droplets that gather on the plant leaves.
Feeding and Supplementation: Feeds on live climbing or flying insects of appropriate size: crickets, large fruit flies, small roaches, and flies. Dust prey items regularly with calcium powder and amphibian vitamins.
Compatibility: Can be housed in pairs or small harem groups. Do not mix with aggressive terrestrial species or reptiles sharing the vertical space. Avoid overcrowding to prevent territorial stress.
Health and Common Diseases: Vulnerable to dehydration and digital injuries if terrarium materials are abrasive. Watch for eye or skin infections if the foliage and plants are not kept clean and free of rot.
Origine et répartition géographiques
Endemic to the tropical rainforests of the southern Philippine islands (such as Mindanao, Leyte, and Bohol). Unlike other mostly terrestrial Platymantis, this species inhabits low vegetation, shrubs, and large fern leaves.
Origine
Asie du Sud et du Sud-Est
Profil d'amphibien
- Régime alimentaire
- Insectivore
- This species is primarily insectivorous in the wild, feeding on a wide variety of small forest invertebrates. In captivity, their diet should consist of appropriately sized crickets, fruit flies, and small worms. It is important to dust the feeder insects with calcium and vitamin supplements to ensure proper nutrition. Feeding them every other day is usually sufficient for adult frogs. Clean, fresh water must be available at all times.
- Espérance de vie
- 5-8 years
- Taille adulte
- 2.7 cm
- Mode de vie/microhabitat
- Arboreal
- These amphibians lead a primarily terrestrial and scansorial lifestyle within tropical forest ecosystems. They navigate the complex structure of the forest floor, frequently climbing on small shrubs, roots, and rocks. A heavily planted terrarium with a deep substrate layer best replicates their natural habitat. They thrive in environments with very high humidity and dense vegetation. Consistent environmental conditions are key to keeping them healthy.
- Cycle d'activité
- Nocturnal
- They are predominantly nocturnal animals, becoming most active after the sun goes down. During the day, they remain well hidden in the damp, shaded parts of the forest floor to avoid desiccation and predators. Once night falls, they emerge to actively forage for small insect prey. Captive environments should mimic this cycle with appropriate lighting periods. A strict day and night cycle is crucial for their overall well-being.
- Sociabilité
- Gregarious
- As small forest dwellers, these frogs are generally quite shy and reclusive by nature. They spend the majority of their time hidden among leaf litter, under decaying logs, or in the crevices of low-hanging vegetation. When threatened, they rely heavily on their natural camouflage to blend into the forest floor. They may vocalize during the breeding season with distinct calls to attract mates. Providing ample hiding spots in captivity helps reduce their stress levels.
- Reproduction
- Direct development
- These frogs are known for their unique reproductive strategy, often involving direct development in moist terrestrial environments. Rather than having a free-swimming tadpole stage, females lay eggs in damp leaf litter. Inside the egg capsules, the embryos develop fully and hatch as miniature, fully formed froglets. This adaptation allows them to reproduce without relying on standing bodies of water. Maintaining adequate moisture in the breeding enclosure is strictly required.
- Toxicité
- Toxic
- No known toxicity to humans, but sensitive to chemical agents on the skin.
- Stade de vie
- Direct development
- Direct embryonic development: eggs are laid in moist leaf litter and hatch directly into tiny froglets.
- Tolérance aux manipulations
- Display only
- Like most small frogs, they have delicate, permeable skin that can absorb harmful oils and salts from human hands. They should be considered a display-only species, with handling strictly avoided unless absolutely necessary for health evaluations or enclosure transfers.
- Brumation
- Non requise
- Hailing from tropical environments, this species does not undergo brumation. They require a consistently warm and highly humid environment year-round, without significant seasonal drops in temperature.
- Mue
- Periodic
- They shed their skin regularly, a process heavily dependent on maintaining high ambient humidity in the enclosure. Shedding happens quickly and discreetly, often at night, and the shed skin is almost always immediately consumed by the frog to recover nutrients.
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