The St. Francis Satyrs now number around 1,000 and are found in an area of less than 20 acres. Melissa McGaw Nick Haddad is a tall, quick-to-smile Minnesotan. But lest the easy grin fool you, he is ...

A record number of one of the UK's rarest butterflies has been found at a nature site. More than double the number of silk shelters were found at Lydlinch Common this year compared to last year, ...

Add Yahoo as a preferred source to see more of our stories on Google. A rare butterfly, the red-spotted patch, was spotted at a Texas conservatory on November 25. (Courtesy of National Butterfly ...

One of the UK’s rarest butterflies is seeing a significant rise in numbers and range in Exmoor, conservationists have revealed. More than 1,000 heath fritillaries have been recorded so far this year ...

APPLE VALLEY, Minn. (AP) — The 20 tiny butterfly larvae being cared for by a Minnesota Zoo biologist could represent the last hope for a species that used to be ubiquitous across the state’s prairies.

May 29—The only place to find the regal fritillary butterfly in the East Coast is at Fort Indiantown Gap. It’s a rare treat to spot what the military training site compares to a monarch butterfly ...

TWIN LAKE, MI — A tiny, rare butterfly has become “the mascot” for ecological efforts in West Michigan. The silvery-winged Karner blue butterfly flitted among native spotted bee balm and butterfly ...