Conservation status of all species in Wielkopolska region was evaluated in accordance with the IUCN Criteria (IUCN 2001, 2003), predominantly following the B2 criterion (limited area of occupancy) with related subcriteria.
Conservation status of all species in Wielkopolska region wasevaluated in accordance with the IUCN Criteria (IUCN 2001, 2003),predominantly following the B2 criterion (limited area of occupancy)with related subcriteria.