This phenomenon indicates that Coccinella septempunctata survives the summer in the upper mountain area and can migrate vertically.
这一现象表明七星瓢虫在高山地区具有夏季生存能力和垂直迁移能力。
This phenomenon indicates that Coccinella septempunctata survives the summer in the upper mountain area and can migrate vertically.
这一现象表明七星瓢虫在高山地区具有夏季生存能力和垂直迁移能力。
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