Spicebush Swallowtail

Steve Forman photographed bumble bees, black swallowtails, a grasshopper, an eastern tailed-blue, eastern tiger swallowtails, monarchs, and spicebush swallowtails at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed cedar waxwings, an eastern tiger swallowtail, and a spicebush swallowtail at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed house sparrows (including a leucistic house sparrow), a ruby-throated hummingbird, and a spicebush swallowtail at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed mallards and a spicebush swallowtail butterfly at Hager Pond in Marlborough.

Steve Forman photographed this spicebush swallowtail butterfly at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed an American lady butterfly, a monarch butterfly, a red-tailed hawk, a snowberry clearwing butterfly, and a spicebush swallowtail butterfly at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed an eastern tailed-blue butterfly, a monarch butterfly, a red-tailed hawk, and a spicebush swallowtail butterfly at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed a monarch butterfly, a spicebush swallowtail butterfly, and an eastern tiger swallowtail butterfly at Breakneck Hill Conservation Land in Southborough.

Steve Forman photographed a monarch and a spicebush swallowtail at Breakneck Hill Conservation Land in Southborough.

Marnie Frankian photographed this spicebush swallowtail in Northborough.