Scientists also see insects as bioindicators, meaning their appearance can reflect changes in climate, habitat, or chemical use. A leafhopper indoors might be a subtle sign of what’s happening outside your window. Instead of reaching for insect spray, it may be worth pausing to reflect.

Perhaps it’s a gentle nudge to reduce chemical use in the garden, plant more native flowers, or create a space where biodiversity can thrive. So, the next time you see a leafhopper on your windowsill, remember—it’s not just a bug. It’s a quiet reminder of how every creature has a role in keeping our world connected.