Robin M. Rigg, Slovak Wildlife Society, c/o Berlitz,
Kukucinova 7, 040 01 Kosice, Slovakia; Slavomir Findo, Forest
Research Institute, T.G. Masaryka 22, 960 92 Zvolen, Slovakia
Slovakia and its wolves are virtually unknown beyond Central
Europe, yet the country covers almost the entire Western Carpathian
mountain range and its wolf population is a potential source
for natural recolonization of Hungary, Austria, Czech Republic
and beyond to parts of Western Europe. This paper presents an
overview of the present situation, set within the recent historical
context, describes research and conservation projects completed
or underway and discusses prospects for the future.
The past and present distributions of the wolf (Canis lupus)
in the Slovak Carpathians and neighbouring regions are presented.
Numbers for the period 1968-98 were mostly derived from annual
hunting statistics. We used reported wolf occurrence in 1995
and GIS to map current distribution and extrapolate an estimate
of numbers. The total range of the wolf in Slovakia was estimated
at 20 777 km2 or 42% of the country. Numbers were estimated
at 350-450 individuals (but recent reports suggest this has
since been reduced by heavy poaching to perhaps 200-250).
Radio-telemetry research was begun in July 1994 to gather
data on home range size and activity patterns. Two wolves were
radio-collared in two Tatra Mountain national parks which were
recolonized by wolves in the 1970s after previous extirpation.
Pack home range sizes during the period of greatest mobility
(September to April) were found to be 84 and 85 km2 (adaptive
kernel, 95% probability), dropping to 48 km2 from mid-April
to September. Movements within the home range were influenced
especially by the distibution of red deer (Cervus elaphus),
which scat analysis found to be the most frequent prey species
(74%, n=57).
Preliminary results are presented which suggest that, where
they occur, wolves are limiting the spread of swine fever in
Slovakia by removing infected animals which are more vulnerable
to predation.
Persecution of wolves through hunting has twice this century
extirpated the wolf from the Slovak Western Carpathians. Until
recently, an inter-Ministerial dispute over legislation resulted
in failure to provide any effective legal protection. Losses
of livestock to wolves are insignificant on a national scale
but are not compensated and so cause great resentment amongst
stockmen. This paper describes an international project to reintroduce
the use of well-trained livestock guarding dogs while simultaneously
running an education program and promoting the benefits of wildlife
conservation through eco-tourism and working holidays.