A research team has identified a new species of tiger swallowtail butterfly living in eastern parts of North America. In their study, published in the journal ZooKeys, Julian Dupuis, B. Christian ...

Here's how to identify an Eastern tiger swallowtail butterfly and attract them to your ... Female Eastern swallowtails tend to have more blue on the hindwings than the males.

A research team has identified a new species of tiger swallowtail butterfly living in eastern parts of North America. In their study, published in the journal ZooKeys, Julian Dupuis, B.