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Floating Solar Farms Boost Fish and Invertebrate Life
4 Jul
Summary
- Floating solar farm created habitats for 431 fish.
- Nearly 2,000 invertebrates colonized underwater structures.
- Project shows renewable energy can aid biodiversity.
A floating solar plant in the Netherlands has yielded surprising ecological benefits, transforming into a habitat for numerous aquatic species. The Bomhofsplas Solar Farm in Zwolle has become home to hundreds of fish and thousands of invertebrates.
As part of a biodiversity initiative, 20 artificial underwater habitats, known as Biohuts, were installed beneath the solar panels in May 2020. These structures, made from natural materials, aim to replicate natural aquatic environments.
Over three years of monitoring, researchers observed these Biohuts attracting 431 fish, including juvenile species and invasive gobies, along with 1,951 invertebrates. This indicates the structures effectively serve as shelter and nursery sites.
The study also noted the presence of mussels and freshwater sponges, suggesting a developing underwater ecosystem. These findings highlight the potential for floating solar installations to contribute to biodiversity conservation beyond their primary function of generating renewable electricity.
