In the latest issue of Roczniki Bieszczadzkie we have published the results of wolf monitoring in the Bieszczady National Park and the Park’s buffer zone. In the years 2006 – 2020, we were monitoring 4 wolf family groups living in the area of 903 km2 using tracking, telemetry and photo-traps. The number of wolves ranged from 15 to 45 individuals, with densities of 2.6-3.0 individuals/km2. The monitored packs were raising 4 to 10 pups. Wolves hunted mainly deer (84%), wild boars (10%) and roe deer (5%) and occasionally small mammals.
Details in the article: B. Pirga i T. Polakiewicz 2020. Dynamika liczebności grup rodzinnych wilków Canus lupus w Bieszczadach Wysokich w latach 2006-2020. Roczniki Bieszczadzkie 28: 69-94 .