首页> 外文期刊>New Zealand Journal of Zoology >Post-construction avian mortality monitoring at Project West Wind. (Special Issue: Impacts of wind energy developments on wildlife: a southern hemisphere perspective.)
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Post-construction avian mortality monitoring at Project West Wind. (Special Issue: Impacts of wind energy developments on wildlife: a southern hemisphere perspective.)

机译:西风项目的施工后禽类死亡率监测。 (特刊:风能发展对野生生物的影响:南半球的观点。)

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Post-construction avifauna investigations were undertaken at Project West Wind, Meridian Energy Limited's 62-turbine wind farm on the Wellington south coast. These investigations were required in accordance with the resource consent conditions to quantify the level of avian mortalities occurring at the wind farm, particularly in regard to New Zealand falcon (Falco novaeseelandiae), kaka (Nestor meridionalis) and kereru (Hemiphaga novaeseelandiae). This is the first comprehensive study at a New Zealand operating wind farm. The methods included three field components necessary to calculate annual estimates of mortalities across the wind farm site: routine turbine searches; carcass detection trials; and carcass removal trials. Results from years 1 and 2 of a three-year programme are presented. To date, mortalities have been recorded for 17 taxa at 18 of the 24 study turbines. There have been no recorded mortalities of falcon, kaka or kereru. Australasian harrier (Circus approximans) has been the species for which the most mortalities have been recorded. Overall estimated annual mortality rates for years 1 and 2 were calculated to be approximately six and five birds per turbine respectively.
机译:在惠灵顿南海岸的Meridian Energy Limited的62台涡轮风电场West Wind项目中进行了建设后的航空动物调查。这些调查是根据资源同意条件进行的,以量化在风电场中发生的禽死亡水平,特别是在新西兰猎鹰(Falco novaeseelandiae),卡卡(Nestor meridionalis)和kereru(Hemiphaga novaeseelandiae)方面。这是在新西兰运营的风电场的首次全面研究。这些方法包括三个字段分量,这些分量是计算整个风电场站点的年度死亡率估算所必需的:常规涡轮搜索;体检测试验;和car体去除试验。给出了三年计划第一年和第二年的结果。迄今为止,已记录了24台研究涡轮机中18台的17个分类单元的死亡率。尚无猎鹰,卡卡或克雷鲁的死亡记录。澳洲(马戏团近似)已被记录为死亡率最高的物种。据计算,第1年和第2年的总体估计年死亡率分别约为每台涡轮机六只和五只鸟。

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