Further information
The cave has total length 955 m. and displacement of 5 m.
During the first visit valuable archeological find were found, which are currently in the museum in Peshtera.
The local endemic is found in the cave-мит – Balkanopetalum rhodopinum.
There are Common bent-wing bat (Miniopterus schreibersi), Greater mouse-eared bat (Myotis myotis), Lesser mouse-eared bat (Myotis blythii), Greater horseshoe bat (Rhinolophus ferrumequinum), Lesser horseshoe bat (Rhinolophus hipposideros), Western barbastelle (Barbastella barbastellus), Mediterranean horseshoe bat (Rhinolophus euryale), Blasius’s horseshoe bat (Rhinolophus blasii) and Long-fingered bat (Myotis capaccinii).