
Source: Wikimedia Commons
Phelsuma madagascariensis
A large day gecko widely distributed in eastern Madagascar, reaching around 30 cm in total length. Green with red markings, it is a diurnal, arboreal species easily confused with its close relative the giant day gecko.
Phelsuma madagascariensis is a diurnal, arboreal gecko of the family Gekkonidae found in Madagascar. It is among the most widespread day geckos and occurs in a wide range of habitats. It reaches up to 30.5 cm in total length, making it one of the largest day geckos in Madagascar. The nominate subspecies occupies the east coast between Fenerive and Mananjary, and two further subspecies, kochi and boehmei, are recognised. The giant day gecko, formerly treated as a subspecies of this species, was separated as Phelsuma grandis in 2007, so older literature and trade names mix the two. It is oviparous and shows temperature-dependent sex determination. An introduced population exists in Florida. Most published husbandry figures refer to its close relative P. grandis rather than to this species.
Source: Wikipedia (CC BY-SA 4.0)
The Madagascar Day Gecko lives 15-20 years.
The Madagascar Day Gecko grows to Up to about 30.5cm in total length.
Origin
Eastern Madagascar from Fenerive to Mananjary, including Perinet and Ranomafana, plus offshore islands such as Nosy Be; introduced to Florida
Lifespan
15-20 years
Size
Up to about 30.5cm in total length
Temperature
Sources: Wikipedia (English) / Reptile Database / Reptiles Magazine: Other Phelsuma Worth Knowing
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Phelsuma madagascariensis Gray, 1831
Synonyms: Gekko madagascariensis Gray, 1831, Phelsuma madagascariensis martensi Mertens, 1962, Phelsuma sarrube (Wiegmann, 1834)
Authority databases: GBIF · Reptile Database
Nomenclature follows global taxonomic authority databases.
Phelsuma spp. has been listed under Appendix II since February 4, 1977 (current listing effective February 1, 2017). Because it is listed under Appendix II, no registration certificate as an internationally rare wild animal or plant species is required; however, an export permit issued by the exporting country is required for importation. It is neither listed as a specified animal under the Ordinance for the Enforcement of the Act on the Welfare and Management of Animals, nor designated as a specified alien species under the Invasive Species Act.
Sources: CITES Appendices (Phelsuma spp., Appendix II) / IUCN Red List
Regulations may change. Always verify the latest information with the relevant authorities.
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25〜32℃
Humidity
40〜70%
Crickets and dubia roaches, prepared fruit-based gecko diet, nectar
Values in care sheets usually refer to its close relative P. grandis. The nominate subspecies lives in humid forest on the east coast of Madagascar, so build a gradient, adjust from measured readings and avoid letting the enclosure dry out.
As a large arboreal gecko that uses height, house it in a tall enclosure furnished with bamboo, thick driftwood and live plants. Being diurnal it needs UVB and a basking lamp, with plants and substrate helping to hold humidity. Suspend heat lamps clear of the enclosure so it cannot burn itself on the mesh top.
It is an omnivore taking both insects and fruit. In captivity use a prepared fruit-based gecko diet as the base with crickets and dubia roaches alongside, dusting the feeders with calcium.
Large day geckos fight fiercely between males and must not be housed together; keep them as a breeding pair or a group of females only. They are fast and thin-skinned, so they are not suited to handling.
It belongs to Phelsuma, listed on CITES Appendix II, so import requires an export permit from the exporting country; Appendix II animals need no Japanese registration certificate. This species and P. grandis are frequently confused in the trade, so check the scientific name and subspecies when acquiring an animal.
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The average lifespan of Madagascar Day Gecko is 15-20 years. With proper care and nutrition, they can live a long and healthy life.
Madagascar Day Gecko typically reaches Up to about 30.5cm in total length as an adult. Size may vary depending on care conditions and individual genetics.
Madagascar Day Gecko feeds on: Crickets and dubia roaches, prepared fruit-based gecko diet, nectar. Aim for a balanced diet with appropriate feeding frequency.
The price of Madagascar Day Gecko varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: September 17, 2026