Ichthyological monitoring of waters in the Bieszczady National Park

At least 14 species of fish and lamprey occur in the streams of the Bieszczady NP. Some of them are placed in the lists of protected species, in Polish Red Book, and in Appendix II to Habitat Directive. Ichthyological st...

Vegetation and soil cover within mountain skiing routes in Bukovel (Gorgany, Eastern Carpathians, Ukraine)

The estimations of overgrown and soil formation processes in terms of species composition of plant cover, physico-chemical and agrochemical parameters of soil within the different exposures of downhill skiing routes of t...

Reaction (pH) of the peat at the upper horizon of Wołosate peat bog and its surroundings (Bieszczady National Park)

Raised peat-bogs are placed on a special position among the natural habitats.The Wołosate peat bog, located in the Bieszczady National Park (Western Bieszczady Mountains), is an example of ombrotrophic, raised peat bog....

Metodyka oszacowania stopnia zagrożenia populacji roślin i ich siedlisk

Nowe stanowisko Coeloglossum viride var. viride w Bieszczadach Zachodnich (SE Polska)