K. Zalewski results 9
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The cherry plum ( Prunus cerasifera Ehrh.) is considered an invasive plant species in numerous areas of the temperate climate zones around the world. Although this exotic tree can naturalize in a wide spectrum of forest ecosystems, its invasion mechanisms remain totally unknown. This study is the first approach aiming to investigate potential drivers shaping the ecological success of P. cerasifera invasion, with an example of...
Vertical distribution of planktivorous 0+ pikeperch, Stizostedion lucioperca (L.), in relation to particulate or filter feedingNARA Subscribed
The main prey of 0+ pikeperch in the pelagic zone of the Sulejow Reservoir was Leptodora kindtii and copepods, which together constituted only about 20% of the zooplankton by number in the water. Leptodora kindtii predominated in pikeperch food close to the surface, and copepods in deeper water. A depth‐dependent shift in feeding mode from large particle selection to filtering, as an adaptation to reduce intraspecific competit...
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