Pearl Crescent Butterfly

Steve Forman photographed a pearl crescent butterfly and a honey bee at Grist Mill Pond in Sudbury.

Steve Forman photographed a pearl crescent and a ruby-throated hummingbird at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed a clouded sulphur butterfly, a fly, a northern flicker, a pearl crescent butterfly, and a skipper at Breakneck Hill Conservation Land in Southborough.

Michael Welles photographed a pearl crescent butterfly at at pollinator garden at SVT's Cowassock Woods in Framingham.

Steve Forman photographed a pearl crescent butterfly at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed a pearl crescent butterfly at Breakneck Hill Conservation Land in Southborough.

William Watt photographed a pearl crescent butterfly at Great Meadows National Wildlife Refuge in Concord.

Steve Forman photographed a pearl crescent butterfly at Breakneck Hill Conservation Land in Southborough.

Jon Turner photographed bumble bees, a great black wasp, and a pearl crescent butterfly at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed honey bees, American lady butterflies, a great black wasp, a house sparrow, a pearl crescent butterfly, a sweat bee, an eastern kingbird, a Japanese beetle, a northern...