@article {56, title = {Two Asian fresh water shrimp species found in a thermally polluted stream system in North Rhine-Westphalia, Germany}, journal = {Aquatic Invasions}, volume = {8}, year = {2013}, pages = {333{\textendash}339}, chapter = {333}, author = {Klotz Werner and Wilhelm Miesen Friedrich and H{\"u}llen Sebastian and Herder Fabian} } @article {48, title = {First record of alien crustaceans Atyaephyra desmarestii (Millet, 1831) and Jaera istri Veuille, 1979 from the Czech Republic}, journal = {Aquatic Invasions }, volume = {4 }, number = {2}, year = {2009}, pages = {397{\textendash}399}, abstract = {

The alien crustaceans Atyaephyra desmarestii (Millet, 1831) and Jaera istri Veuille, 1979 were recorded for the first time in the territory of the Czech Republic. Atyaephyra desmarestii was found in May 2007 in the River Elbe near Lib{\v e}chov and Jaera istri was found in August 2008 in the River Elbe at D{\v e}{\v c}\ín. Only a single specimen of Atyaephyra desmarestii was collected, while Jaera istri was found in tens of specimens and was the most numerous aquatic invertebrate on site.

}, author = {M. Straka and J. {\v S}pa{\v c}ek} }