Ahead of the Big Butterfly Count next month, one of the UK’s rarest butterflies – that was once on ‘the brink of extinction’ – is rising in numbers. The heath fritillary butterfly, nicknamed the ...

At Fort Indiantown Gap in northern Lebanon County, a vast stretch of grassland houses the only population of the rare regal fritillary butterfly in the eastern United States. Several of these ...

FORT INDIANTOWN GAP, Pa. — Fort Indiantown Gap announced Friday that the Pennsylvania Department of Military and Veterans Affairs will be conducting free guided tours of the only population of the ...

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 ...

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 dipped in ...

A large, orange-ish colored butterfly began staying around our garden a few days ago. At first glance, I thought it was a monarch since a few of them have been around for the past week or so. Looking ...

One of the most beautiful butterflies to visit the garden is the gulf fritillary. With its orange, almost tangerine, elongated wings adorned with black spots, this butterfly brings to mind the exotic ...

Where the monarch is the king of butterflies, the "Queen of the Prairie" is needing help. Monarch butterflies can travel long distances, like to Mexico, but regal fritillary butterflies stick to ...