The zebra swallowtail of eastern forests is our personal choice for the most beautiful butterfly. It’s striped black and white, as the name suggests, and has red accents. Very long tails on the ...

Usually, there's nothing more exciting for a gardener than seeing a beautiful butterfly flutter ... seeing a lime swallowtail ...

Kerry Calloway, who helps manage the tropical butterfly house, says ... when they are touched they arch their backs and send two red horns protruding from their heads. 'A foul smell is released at the ...

In a new study, scientists have pulled from a 35-year dataset to examine long-term population trends of the federally endangered Schaus's swallowtail butterfly (Heraclides ponceana). They found ...