In butterflies that overwinter as a chrysalis, like the tiger swallowtail, this stage can include a long resting or dormant period that gets them through the winter.

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because it lives in a range where neither of these species are present ...

The short answer is that a chrysalis is made by a butterfly, a cocoon by a moth. Both contain. Skip to main content Skip to main content. Register for more free ...

The black swallowtail is the State Butterfly of Oklahoma. It’s a beautiful butterfly with a striking caterpillar. It is found throughout the state and is common in our flower and ...

A new species of tiger swallowtail butterfly that emerges around the summer solstice was found from cryptic specimens in the Northeast. ... small cocoons appear ahead of the summer solstice.

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because it lives in a range where neither of these species are present ...

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because it lives in a range where neither of these species are present ...

A new species of tiger swallowtail butterfly that emerges around the summer solstice was found from cryptic specimens in the Northeast. ... small cocoons appear ahead of the summer solstice.