https://greenbalkans-wrbc.org/en/Ovcharitsa_reservoir_served_again_as_a_refuge_for_swans_who_were_patients_of_the_Wildlife_Center-p4577-y2012
Ovcharitsa reservoir served again as a refuge for swans, who were patients of the Wildlife Center -...
Tree more swans, victims of the severe February colds, have left the Green Balkans Rescue Centre clinic.
as aof theovcharitsareservoirserved