The study was one of several that assessed the effects of climate change on three species of butterflies whose populations are declining.

From 2003 to 2019, amateur butterfly enthusiast Harlan Radcliff spent his lunch breaks observing butterflies on the grounds ...

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because ...

In a time of evolving technology, artificial intelligence is being used more and more, including at Montreal’s Insectarium.

The study was one of several that assessed the effects of climate change on three species of butterflies whose populations ...

Some of the largest clusters this season were found in Santa Cruz County, with 1,406 monarchs at Lighthouse Field State Beach ...

It might not be gardening weather yet. But a new free seed library in Sioux City will have you planning and dreaming of your summer flower garden ...

Volunteers are joining forces to protect a rare species of butterfly in Buckinghamshire. Network Rail employees are working with Butterfly Conservation charity to transform an area of land near the ...

I really want to spread the word that we should not give up right now,” said Isis Howard, a conservation biologist with the Xerces Society.

Butterflies are colourful insects that pollinate flowers and transform through amazing metamorphosis. Here are 10 fascinating ...

Millions of western monarchs used to return to coastal California every year, but the population has plummeted in recent decades, and fewer than 2,000 butterflies were counted in California in 2020.