Log In or Register
Eastern Tiger Swallowtail Females may be either yellow or black, making them dimorphic. The Eastern Tiger Swallowtail (Papilio glaucus) is a species of swallowtail butterfly native to North America. It is one of the most familiar butterflies in the eastern United States,[3] where it is common in many different habitats. It flies from spring to fall, during which it produces two to three broods. Adults feed on the nectar of many species of flowers, mostly from those of the Apocynaceae, Asteraceae, and Fabaceae families. P. glaucus has a wingspan measuring 7.9 to 14 cm (3.1 to 5.5 in). The male is yellow with four black "tiger stripes" on each fore wing. Females may be either yellow or black, making them dimorphic. The yellow morph is similar to the male, but with a conspicuous band of blue spots along the hind wind, while the dark morph is almost completely black. All of the information here was copied from Wikipedia. This is the female swallowtail, they are hard to see but it does have the blue band of spots on the back end of the wings, while this shot does not show off her colors it is the best shot I have of her face. All of the information here was copied from Wikipedia. Thanks for stopping in.
TicK