Shervin Hess / Oregon Zoo Conservationists from the Oregon Zoo and its partners released 483 Oregon silverspot butterfly larvae in the coast range last week, marking the final group of the season in ...

The Sacramento Mountains checkerspot butterfly is critically endangered, with the last known larva living in a lab in New ...

Every beautiful butterfly was once a caterpillar, and caterpillars have to eat. This may surprise you, but the average ...

Monarch butterfly caterpillars will headbutt each other when food is scarce, according to new research. Florida Atlantic University In the animal kingdom, even the creatures that might strike humans ...

A shipment of pineapples from Central America was destroyed when stowaway butterfly larvae were discovered at the Port of Gulfport. U.S. Customs and Border Protection agriculture specialists ...

PORTLAND, Ore. (KTVZ) — In a breezy coastal meadow this week, Oregon Zoo conservationists and their partners said goodbye to 381 of the zoo’s tiniest residents. They were releasing Oregon silverspot ...

This article was originally featured on Hakai Magazine, an online publication about science and society in coastal ecosystems. Read more stories like this at hakaimagazine.com. They are ravenous and ...

Summer is butterfly time, as the pretty winged creatures flit through the air like flower petals whisked aloft by the breeze. Ancient Greeks derived the idea of a soul, called a psyche, based on a ...

Ms. Renkl is a contributing Opinion writer who covers flora, fauna, politics and culture in the American South. NASHVILLE — After all my blue false indigo was killed by a late frost, I went down to ...

Q. I have a hop tree for giant swallowtail butterfly larvae. It has whiteflies. Will insecticidal soap kill the butterfly larvae? J.C., A. Insecticidal soap will not harm people or animals, but it is ...

If you have a sunny backyard and are thinking of a creative way to utilize the space, may I suggest a butterfly house? I once visited a butterfly house in Israel that was several thousand square feet ...

Summer isn't officially here, but it might as well be. Flowers are blooming, the days are warm and butterflies are effortlessly floating from flower to flower. Butterflies are likely among our most ...