The Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary
Our study was conducted in the Upper-Kiskunság region, Central Hungary, which hosts the largest Pannonian population of the Great Bustard (Otis tarda). The influence of the presence of aboveground medium voltage power lines on displaying site selection of Great Bustard males was investigated. The re...
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oai:doaj.org-article:cf108ff095ec4095bea21c13c20b86182021-12-05T14:11:09ZThe Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary2061-958810.2478/orhu-2014-0017https://doaj.org/article/cf108ff095ec4095bea21c13c20b86182014-12-01T00:00:00Zhttps://doi.org/10.2478/orhu-2014-0017https://doaj.org/toc/2061-9588Our study was conducted in the Upper-Kiskunság region, Central Hungary, which hosts the largest Pannonian population of the Great Bustard (Otis tarda). The influence of the presence of aboveground medium voltage power lines on displaying site selection of Great Bustard males was investigated. The results revealed that displaying males totally reject the sites located within 350-400 m or closer to medium voltage power lines as displaying sites and show relative rejection towards potential displaying sites located at a distance between 500 and 1000 m far from power lines. Surprisingly, the overall negative effects influence much larger part of the potential displaying grounds, up to the distance to 3500 m from power lines. It can be declared that power lines reduce the extent of suitable displaying sites of the Great Bustards in the Upper-Kiskunság region. Accordingly, installation of new above-ground power lines (and other kind of wires, such as high voltage power lines, optical cables etc.) would further reduce the extent of suitable displaying sites.Lóránt MiklósVadász CsabaSciendoarticlegreat bustardpower linescollisiondisplaying site selectionEcologyQH540-549.5ENOrnis Hungarica, Vol 22, Iss 2, Pp 42-49 (2014) |
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great bustard power lines collision displaying site selection Ecology QH540-549.5 |
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great bustard power lines collision displaying site selection Ecology QH540-549.5 Lóránt Miklós Vadász Csaba The Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary |
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Our study was conducted in the Upper-Kiskunság region, Central Hungary, which hosts the largest Pannonian population of the Great Bustard (Otis tarda). The influence of the presence of aboveground medium voltage power lines on displaying site selection of Great Bustard males was investigated. The results revealed that displaying males totally reject the sites located within 350-400 m or closer to medium voltage power lines as displaying sites and show relative rejection towards potential displaying sites located at a distance between 500 and 1000 m far from power lines. Surprisingly, the overall negative effects influence much larger part of the potential displaying grounds, up to the distance to 3500 m from power lines. It can be declared that power lines reduce the extent of suitable displaying sites of the Great Bustards in the Upper-Kiskunság region. Accordingly, installation of new above-ground power lines (and other kind of wires, such as high voltage power lines, optical cables etc.) would further reduce the extent of suitable displaying sites. |
format |
article |
author |
Lóránt Miklós Vadász Csaba |
author_facet |
Lóránt Miklós Vadász Csaba |
author_sort |
Lóránt Miklós |
title |
The Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary |
title_short |
The Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary |
title_full |
The Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary |
title_fullStr |
The Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary |
title_full_unstemmed |
The Effect of Above-Ground Medium Voltage Power Lines on Displaying Site Selection of the Great Bustard (Otis Tarda) in Central Hungary |
title_sort |
effect of above-ground medium voltage power lines on displaying site selection of the great bustard (otis tarda) in central hungary |
publisher |
Sciendo |
publishDate |
2014 |
url |
https://doaj.org/article/cf108ff095ec4095bea21c13c20b8618 |
work_keys_str_mv |
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