OCCURRENCE OF ORIBATID MITES (ACARI: ORIBATIDA) ON THE SITES OF A NEW SPECIES HIEROCHLOË REPENS (HOST) P.B. IN BYDGOSZCZ AREA

COMPOSITION OF ICHTHYOFAUNA OF SMALL MID-FIELD PONDS IN RELATION TO THEIR ENVIRONMENTAL CONDITIONS AND THE POSSIBILITY OF ANGLING EXPLOITATION

Occurrence of selected soil microorganisms in points located by the main transport routes of Krakow

The influence of hydromorphological parameters of middle-sized lowland river on invertebrate fauna differentiation

Occurrence of xerothermic vegetation on the Malopolska Upland