Hidden away in an area of Waterton Lakes National Park, little greyish brown butterflies are now being recognized as a new ...

Two wildlife charities are recruiting volunteers to help spot glow-in-the-dark caterpillars at night using ultraviolet lights ...

A new butterfly species, Satyrium curiosolus, was discovered in a recent study at Blakiston Fan in Waterton Lakes National Park, Alberta. It has unique evolutionary history, having likely remained in ...

In the past 30 years, the natural environment in Finland has undergone significant changes. Researchers at the University of ...

However, the isolated hairstreak butterflies of Blakiston Fan in Waterton Lakes National Park, Alberta, have now been recognized as a distinct species: Satyrium curiosolus, or the Curiously ...

By any measure, the revival of the bald eagle stands as one of the great environmental triumphs in conservation history. In ...

In the rugged landscapes of Canada’s Rocky Mountains, researchers have identified a previously unknown butterfly species.

Researchers collected several butterflies from Alberta, analyzed their DNA and compared the results to other butterfly species, the study said. Looking at the results, researchers realized they’d ...

In 2024, the number of butterflies counted was the lowest since the start of the butterfly monitoring scheme. Nine of the 54 butterfly species studied, including the Essex skipper and the ...

The butterfly population has declined for the tenth year in a row, and in 2024 it reached its lowest level since the start of ...

In Stephen Brown's collection of about 20,000 butterflies are three new species he discovered while searching the country's ...