EOS – For the Birds: Solar Panels over Peatlands May Increase Avian Biodiversity.

A new study finds an unusual mix of bird species thriving in a German solar park built on degraded peatland. EOS, the news site of the American Geophysical Union, reports:

When Hanna Rae Martens visits the solar park she studies in northern Germany, she finds meadow pipits perched on the panels. They launch off to catch insects, then return, using the panels like tree branches.

This solar park, built on rewetted peatland, hosts a more diverse bird community than adjacent drained farmland, according to a new study in Ecological Solutions and Evidence. The findings suggest that combining peatland restoration with solar energy development could benefit birds.

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The solar park attracted a mix of species, including some typically found in wetlands, wooded edges, and urban areas. “The presence of wetland species like reed bunting and the endangered meadow pipit shows that the solar park is truly rewetted,” Martens said. “But we also recorded species like Eurasian tree sparrow and tree pipit, which are not typically found in peatlands. They all appear to use the structure of the solar panels.”

Link.