North American bird population is declining. The decline is accelerating in regions associated with intensive agriculture.

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In addition to keeping five beehives, Dr Juraj Majtán heads a lab studying bees and bee products at the Institute of Molecular Biology, part of the Slovak Academy of Sciences.

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第七十条 非法安装、使用、提供窃听、窃照专用器材的,处五日以下拘留或者一千元以上三千元以下罚款;情节较重的,处五日以上十日以下拘留,并处三千元以上五千元以下罚款。