Leachianus Gecko (Leachie Gecko) Care
Leachianus Gecko (Leachie Gecko)
(Rhacodactylus leachianus)
The Leachianus Gecko, commonly called the Leachie Gecko, is the largest species of gecko in the world and is native to the rainforests of New Caledonia. They are arboreal and crepuscular, meaning they are most active during dawn and dusk. Adults can reach lengths of 10-14 inches, with some individuals even growing up to 17-18 inches in certain locales. These geckos are known for their territorial behavior and vocalizations, often emitting growls and squeaks.
Lifespan:
20-30 years in captivity.
Sexing:
Sexing can be determined around 9-12 months of age. Males will have visible pre-anal pores and hemipenal bulges, while females lack these features.
Enclosure:
Juveniles: 12"x12"x18" vertical enclosure.
Adults: 36"x18"x24" or large
Substrate:
We recommend a loose substrate mix that mimics their natural environment, such as a blend of coconut fiber, orchid bark, and sphagnum moss to retain humidity. The substrate should be deep enough to allow natural behaviors like burrowing and hiding.
Lighting & Temperature:
Basking Area: Not needed
Ambient Temperature: 78-80°F.
Cool Side: 70-75°F.
UVB Lighting: A 5.0 UVB bulb is recommended.
*Important: High temperatures (above 85°F) can cause significant stress and overheating.
Humidity:
Maintain a humidity level between 60-80%. Mist the enclosure twice daily to sustain humidity, and include a humid hide for shedding.
Food:
Leachie Geckos are omnivores. Their diet primarily consists of commercial gecko diets (designed for species like Crested and Leachie Geckos), mixed with water, supplemented with gut-loaded insects like crickets and dubia roaches once or twice a week.
Water:
Leachie Geckos will drink from water droplets on leaves and other surfaces after misting.
Supplementation:
Calcium with D3: Dust food 2-3 times weekly.
Calcium without D3: Use on alternating days if adequate UVB lighting is provided.
Multivitamins: Offer once weekly to support overall health.
With proper care and attention to their specific habitat needs, these geckos can live long and thrive in captivity, rewarding their keepers with fascinating behaviors and a calm demeanor. While they require a bit more space and patience than smaller gecko species, their impressive size and personality make them a standout choice for dedicated reptile enthusiasts. Leachianus Geckos are a true testament to the diversity and wonder of the reptile world, offering an engaging and fulfilling pet-keeping experience.