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Rare 'Mermaid' Bat, Rhinolophus euryale, Returns to Troodos

Published January 19, 2026, 07:18
Rare 'Mermaid' Bat, Rhinolophus euryale, Returns to Troodos

Recent winter bat surveys in the Troodos National Forest Park have revealed encouraging signs for Cyprus' biodiversity. A large group of the rare Rhinolophus euryale bat, also known as the 'mermaid' bat, was identified, suggesting the potential survival of the species on the island. The Troodos area plays a crucial role as a hibernation site for various bat species, making the protection of their natural habitats essential. Rhinolophus euryale is one of the rarest cave-dwelling bat species in Europe and one of the most endangered in Cyprus. Its populations are negatively affected by habitat loss and human disturbance. The bat feeds on moths in forests and agricultural areas and can fly even in dense vegetation. Scientists consider Rhinolophus euryale an important indicator of ecological quality, as its presence suggests healthy ecosystems. The IUCN has classified it as 'Near Threatened' and it is strictly protected by European legislation. The species' name, euryale, comes from Euryale in Greek mythology, one of the Gorgons, giving it a symbolic character as a rare and valuable species for Cyprus' natural heritage. This discovery highlights the importance of preserving biodiversity on the island.