The giant day gecko (Phelsuma grandis) is a dazzling ambassador of Madagascar’s unique biodiversity. These striking reptiles, with their emerald-green bodies and vivid red markings, are perfectly adapted to life in the trees. Unlike most geckos, which are nocturnal, the giant day gecko is active during the day, allowing visitors to see its vibrant colors and curious behavior up close.
This species is a master climber, equipped with specialized toe pads that allow it to scale smooth surfaces like glass. In the wild, giant day geckos play a vital role in their ecosystem, feeding on insects, nectar, and fruits, which makes them important pollinators and pest controllers.
Madagascar, the native home of the giant day gecko, is one of the most biodiverse places on Earth but is also one of the most threatened. Habitat destruction due to deforestation, agriculture, and urbanization is a constant danger for its wildlife. At the zoo, the giant day gecko is part of a larger effort to showcase and protect Madagascar's unique species. By observing these reptiles, visitors learn about the challenges faced by island ecosystems and the critical role we play in preserving them.