Title: The influence of small reservoirs on lowland stream water temperature on the example of Jeziorka and Rządza rivers

Authors: ŁASZEWSKI, M.

Keywords: water temperature, reservoirs, the Jeziorka river, the Rządza river, brown trout

Abstract: The paper presents an analysis of the impact of unstratified water reservoirs on stream thermal regime transformation in the summer period of the hydrological year 2014. Field measurements were carried out using digital temperature data loggers on the example of the Głuchów reservoir (Jeziorka river) and Rządza reservoir (Rządza river). Results showed a clear increase in the average, maximum and minimum monthly values of water temperature below the reservoirs. It was also found that below the reservoirs duration of the brown trout thermal optimum was sig- nificantly decreased and the duration of the upper incipient lethal temperature for brown trout fries was slightly increased. Conclusions appear to be particularly valuable in the context of optimizing fisheries management.

APA style references: Łaszewski, M. (2015). The influence of small reservoirs on lowland stream water temperature on the example of Jeziorka and Rządza rivers. Scientific Review Engineering and Environmental Sciences, 24 (1), 13-25.

APA style citation in text: The first time citation in text: (Łaszewski, 2015), next citation: (Łaszewski, 2015)

Chicago style references: Łaszewski, Maksym. "The influence of small reservoirs on lowland stream water temperature on the example of Jeziorka and Rządza rivers." Scientific Review Engineering and Environmental Sciences, 67 ser., vol. 24, no 1, (2015): 13-25.

Chicago style citation in text: (Łaszewski 2015)

Bibtxt style references: @article{Łaszewski_2015_PNIKS, author={Łaszewski, Maksym}, title={The influence of small reservoirs on lowland stream water temperature on the example of Jeziorka and Rządza rivers.}, journal={Scientific Review Engineering and Environmental Sciences}, URL={http://iks_pn.sggw.pl/PN67/A2/art2.pdf}, year={2015}, volume={24 (1)}, number={67}, pages={13-25}}

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