Trace metal concentrations in free-ranger, tube-dweller chironomid larvae and a weakly polluted fluvial sediment
Grzybkowska, Maria, Dukowska, Małgorzata, Michałowicz, Jaromir, Leszczyńska, Joanna
Percid occupation of submersed riverine macrophytes: food resource partitioning between perch (Perca fluviatilis L.) and ruffe (Gymnocephalus cernuus L.)
Dukowska, Małgorzata, Grzybkowska, Maria, Lik, Joanna, Jurasz, Wojciech
The food preferences of three-spined stickleback, Gasterosteus aculeatus L., downstream from a dam reservoir
Dukowska, Małgorzata, Grzybkowska, Maria, Marszał, Lidia, Zięba, Grzegorz