Seychelles Skink (Mabuya sechellensis) aka Mangouya
The Seychelles skink is a fascinating reptile endemic to the Seychelles, inhabiting most of the granitic and coralline islands. Skinks share similarities in appearance with other lizard species but are distinct in several ways. Notably, they lack a neck and possess the remarkable ability to shed their tails when threatened, a defense mechanism that helps them evade predators.
As diurnal creatures, Seychelles skinks are primarily active during the day. Observant visitors can often spot them feeding on a variety of food sources, including insects, fallen fruits, and even seabird eggs. These skinks play a vital role in the ecosystem by controlling insect populations and contributing to the dispersal of seeds from the fruits they consume. The Seychelles skink is relatively small, measuring about 107mm in length, and is slimmer than the Wright’s skink, another species found on Cousine Island. One of the distinguishing features of the Seychelles skink is the distinct black stripes that run along its sides, setting it apart from its cousin.
In addition to their terrestrial activities, Seychelles skinks are adept climbers. They can scale trees and coconut palms with ease to access various food sources. Their climbing prowess adds an extra dimension to their ability to navigate and exploit the island's resources.
Cousine Island is home to an impressive population of Seychelles skinks, with estimates suggesting over 16,500 individuals inhabit the island. This represents one of the highest lizard densities in the world, making Cousine Island a hotspot for reptile enthusiasts. Due to their abundant numbers, these skinks are readily encountered on any outing around the island. Their curious nature and high density mean they frequently interact with visitors, sometimes even climbing onto unsuspecting guests to hitch a ride.
This remarkable reptile adds to the biodiversity and charm of Cousine Island, offering visitors a unique opportunity to observe and appreciate one of the Seychelles' endemic species in its natural habitat. Whether basking in the sun or scurrying through the underbrush, the Seychelles skink is an integral part of the island's vibrant ecosystem.