DISTRIBUTION OF PHOSPHORUS IN THE SEDIMENT CORE OF HYPERTROPHIC LAKE RUUSMAE AND SOME PALAEOECOLOGICAL CONCLUSIONS; pp. 163–176

MAPPING OF WETLAND HABITAT DIVERSITY USING SATELLITE DATA AND GIS: AN EXAMPLE FROM THE ALAM-PEDJA NATURE RESERVE, ESTONIA; pp. 177–193

SPATIO-TEMPORAL DEVELOPMENT OF THE SOOMAA MIRE SYSTEM IN SW ESTONIA; pp. 194–208

A CHECK-LIST OF CHIRONOMID LARVAE (DIPTERA, CHIRONOMIDAE) OF ESTONIAN STREAMS IN 1987–1997; pp. 209-220

FIRST RECORD OF THE TALITRID AMPHIPOD Orchestia cavimana IN THE NORTHERN BALTIC SEA; pp. 221–224