Fade to grey: as forests are cut down, butterflies are losing their colours

The Guardian – ScienceMonday, October 6, 2025 at 9:00:04 AM
NegativeScience
Fade to grey: as forests are cut down, butterflies are losing their colours
As forests are cut down, butterflies are losing their vibrant colors, which evolved to help them survive in lush ecosystems. A new research project highlights how these insects are adapting to degraded landscapes, resulting in more muted hues. This shift not only affects butterflies but signals a broader decline in biodiversity, emphasizing the urgent need to protect natural habitats.
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