Strict natural reserve LOKVI - GOLEMO KONJARI comprises the locality "Lokvi - Golemo KonjarI". It is considered as the last remaining of the former spacious Pelagonisko Blato (swamp),and on a very limited area in the temporal puddles there is still unique relict and endemic fauna. The basic characteristic of the area comes from the fauna representatives from the crab class (CRUSTACEA). The presence of the endemic Pelagonia dragon crab (Chirocephalu pelagonicus) is the main reason for proclaiming this area for Strict Natural Reserve. The species is found in this area only, and so far it has not been present on any other place here, nor on any other location on the Planet Earth. According to the European red list of invertebrate representatives for fresh water ecosystems, this species is included in the endangered species category.