Before revision: The Huda lui Papară cave in the Trascău Mointains is home to the largest known bat colony in Europe, while the Topolnița Cave in Mehedinți hosts the largest colony of greater horseshoe bat on the continent.
After revision: The cave in the Trascău Mointains is home to the largest known bat colony in Europe, while the Topolnița Cave in Mehedinți hosts the largest colony of greater horseshoe bat on the continent.