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Masobe Gecko

Paroedura masobe

The Masobe Gecko is an exotic, forest-dwelling nocturnal gecko from Madagascar, known for its large black eyes and high sensitivity to temperature fluctuations.

Taxonomy
Class:Squamata
Order:Squamata
Family:Gekkonidae
Genus:Paroedura
Species:Paroedura masobe

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Environment

Terrestrial

Humidity

75 - 95 %

Day temperature

23 - 25 °C

Ambient temperature

23 °C

Night temperature

18 - 22 °C

Basking spot

26 °C

Adult size

10.7 cm

Minimum enclosure

>= 90 L

UVB

Low

Species description

Geographical Origin and Habitat: The Masobe Gecko is endemic to the primary humid rainforests of eastern Madagascar, particularly in mid-elevation mountainous areas such as Zahamena. This species occupies the lower forest canopy, living on mossy tree trunks, low shrub branches, and among damp leaf litter, where it enjoys consistently cool temperatures and extremely high ambient humidity throughout the year.
Taxonomy and Genetics: Belongs to the family Gekkonidae, subfamily Gekkoninae. It is a highly specialized relict species within the genus Paroedura, possessing distinct physical traits adapted for a nocturnal life in cool rainforest microclimates. No subspecies are currently recognized, though slight regional variations exist.
Behavior and Habits: Strictly nocturnal and arboreal. During the day, it remains completely stationary, camouflaged against dark bark or hidden inside hollow branches. At night, it becomes active, stalking small insects with deliberate, slow movements. It is an exceptionally shy reptile that stresses easily from handling or loud environments.
Morphology: A medium-sized gecko reaching a total length of 14-16 cm, including the tail. It is distinguished by its disproportionately large, solid black eyes that lack movable eyelids, instead covered by a clear protective scale. The skin has a soft, velvety texture, colored dark gray to jet black, with small white tubercles organized in longitudinal rows along its back.

Care, breeding and tankmates

Terrarium Setup: Requires a vertically oriented terrarium of at least 45x45x60 cm for a single adult or pair. Adequate ventilation is critical to prevent stagnant air, so screen tops and side vents are necessary. A substrate of coconut fiber mixed with sphagnum moss helps retain humidity. Furnish with cork bark tubes, vertical branches, and broad-leafed live plants like Pothos.
Lighting and Heating: Being nocturnal, it does not need intense light, but a low-output (2.0 or 5.0) UVB light is highly recommended to support vitamin D3 synthesis. Temperature management is crucial: maintain a daytime gradient of 22-24°C, with a localized warm spot of no more than 26°C. Drop temperatures to 18-20°C at night. Temperatures exceeding 28°C can be fatal.
Humidity and Hydration: Needs a high relative humidity level of 80% to 90%. Mist the enclosure thoroughly twice daily using reverse osmosis or distilled water to avoid mineral deposits. Provide a shallow water dish, though they primarily drink droplets of water off leaves and tank walls.
Feeding and Supplementation: Strictly insectivorous. Feed a varied diet of live insects, including size-appropriate crickets, roaches, silkworms, and occasional mealworms. Dust insects with pure calcium powder 2-3 times a week, and a calcium-D3 supplement once a week. Multi-vitamins should be provided once every two weeks.
Compatibility: Males are territorial and will fight aggressively, often resulting in death. Never house two males together. A single male can be kept with one or two females in a larger enclosure if closely monitored. Juveniles should always be housed individually to prevent stress and tail loss.
Health and Common Diseases: Highly susceptible to heat stress and dehydration, which lead to lethargy, eye issues, and poor shedding (dysecdysis). Stagnant, wet air can cause respiratory infections. They are also prone to metabolic bone disease (MBD) if calcium and UVB lighting are inadequate.

Geographic Origin and Distribution

The Masobe Gecko is endemic to the primary humid rainforests of eastern Madagascar, particularly in mid-elevation mountainous areas such as Zahamena. This species occupies the lower forest canopy, living on mossy tree trunks, low shrub branches, and among damp leaf litter, where it enjoys consistently cool temperatures and extremely high ambient humidity throughout the year.

Origin

Africa and Madagascar

Reptile profile

Diet
No verified data available
Life expectancy
No verified data available
Adult size
10.7 cm
The catalog's scalar value is 10.7 cm. The ReptTraits v1.2 source reports a maximum adult measurement of 10.7 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.
Lifestyle/Microhabitat
No verified data available
Activity cycle
No verified data available
Sociality
No verified data available
Reproduction
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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Last updated: 08/10/2026
Masobe Gecko (Paroedura masobe) Care Guide & Terrarium Setup | Atlarium