... for a species of bat that migrates seasonally through the wind tower (Kolford, 2005) and bird mortalities were relatively low. ... A particular long term study of radio tower bird mortality in Wisconsin (Kemper, 1996) was conducted between 1957 ... Birds may be attracted to the warning light beacons on the towers and also colliding with the numerous guy wires and ... Besides these previous examples, other studies focus on the behavioral aspects and visual cues that result in birdanbsp;...
|Title||:||Mesaba Energy Project|