Dragonflies and damselflies are declining globally as wetland habitats are drained and polluted.
While dragonfly sentience is debated, their decline represents the loss of billions of individual animals from ecosystems they have inhabited for 300 million years. Each destroyed wetland removes the habitat for thousands of individuals at all life stages. Wetland conservation that supports dragonflies benefits hundreds of other water-dependent species, creating a cascade of positive welfare and ecological outcomes.