Ottawa firefly population thrives due to damp weather, attracting nature-lovers and highlighting habitat preservation importance.

Fireflies are thriving in Ottawa, attracting nature-lovers and creating a magical dusk atmosphere. This summer's larger-than-usual firefly population is a result of the damp weather conditions. Fireflies use bioluminescence for communication and are important pollinators. However, New Jersey's fireflies face a biodiversity crisis due to wetland degradation, pesticides, and light pollution, highlighting the importance of preserving their habitats.