Butterfly populations in the US shrank by more than a fifth within the space of two decades, according to a new study.

The plight of the Quino checkerspot butterfly has been described by a biologist as “four engines out and about 10 seconds to impact.” The Quino checkerspot was once one of the most common butterflies ...

By avoiding common mistakes like using chemical pesticides, planting invasive species, and over-mowing, you can help ensure ...

For those who would prefer to stay in the city, however, try Hong Kong Park which, at 48 species, has a higher diversity of butterflies than any other park in Hong Kong. Common Bluebottle ...