Butterflies will hatch from their cocoons, or chrysalises, during spring and summer, however, some emerge during fall. Additionally, some butterfly species, such as monarch, engage in migrations ...

Even the invasive white cabbage butterfly, “a species that is well adapted to invade the world,” according to Haddad, fell by 50%. Cornell University butterfly expert Anurag Agrawal said he ...

Even the invasive white cabbage butterfly, “a species that is well adapted to invade the world,” according to Haddad, fell by 50%. “How can that be?” Haddad wondered. Butterfly decline as ...

will provide caterpillars to every prekindergarten through fifth-grade classroom on campus so students can learn about their life cycle from caterpillar to chrysalis to butterfly. Students will ...

There's also the opportunity to learn about the spectacular cycle of how butterflies come to be, with eggs, caterpillars, and chrysalises all making fascinating showings. As always, helpful ...

While the ecological factors behind this shift are well-studied, the genetic mechanisms remain unclear. Tian’s childhood fascination with butterflies, inspired by their beauty as he watched them rest ...

Among some common species, the red admiral declined by 58%, the cabbage white slipped by 50% and the American lady dropped by 44%. "The results of this study are pretty depressing. But butterflies ...

There are two cabbage-white butterflies that do serious damage: the large white and the small white. Damage is also caused by moth caterpillars. Large whites emerge in the spring and seek out cabbage ...