Oustalet's Giant Chameleon

Oustalet's Giant Chameleon

Furcifer oustaleti

Silhouette: Ferran Sayol · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability Insufficient data
at Ranomafana National Park
4 Verified sightings at Ranomafana National Park From 2019 to 2026
113 Verified sightings across all 2 parks From 2019 to 2026
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Oustalet's Giant Chameleon

The Malagasy giant chameleon (Furcifer oustaleti), also known commonly as Oustalet's chameleon, is a large species of chameleon which is native throughout Madagascar, but has also been introduced near Nairobi in Kenya (though its current status there is unclear) and in Miami-Dade County in the United States. It occurs in a wide range of habitats, even among degraded vegetation within villages, but is relatively rare in the interior of primary forest.

Furcifer oustaleti is endemic to Madagascar and is found throughout the island. It inhabits a very wide range of habitats including dry deciduous forest, humid evergreen forest, montane savanna, degraded forests, agricultural areas and even urban settings. It is seldom found deep in the forest interior, preferring the forest edges instead.

With a maximum total length (tail included) of 68.5 cm (27 in), Furcifer oustaleti is generally considered the world's largest species of chameleon by this measurement. Exceptionally large Calumma parsonii (Parson's chameleon) and Trioceros melleri (Meller's chameleon) have been claimed to reach even greater lengths, but this remains unverified. F. oustaleti... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Ankarafantsika National Park 🇲🇬 Madagascar
~90%
2 Ranomafana National Park 🇲🇬 Madagascar
Insufficient data
← Back to Ranomafana National Park