It’s a diverse family, with more than 500 swallowtail butterfly species fluttering over six continents. Most are tropical, ...

Just as monarchs famously prefer milkweed for food and egg-laying, swallowtail butterflies also have a preferred food as ...

Sometimes, nature’s surprises come with wings. In a new study, scientists pulled from a 35-year dataset to examine long-term ...

One of the rarest butterflies in the country, the Schaus’ Swallowtail Butterfly, is benefitting from an event many people dread. A new study from the Florida Museum of Natural History shows hurricanes ...

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.