The study was one of several that assessed the effects of climate change on three species of butterflies whose populations are declining.

From 2003 to 2019, amateur butterfly enthusiast Harlan Radcliff spent his lunch breaks observing butterflies on the grounds of the Camp Dodge military installation in central Iowa.

In the fall, monarchs in the United States ... their eggs and the sole food source for their caterpillars. Monarch migration is one of the longest insect migrations in the world, with some butterflies ...

An SFA Gardens program delayed because of a winter storm in January has been reset for March.

DeWaard hypothesizes that these butterflies might be dispersing from the more crowded regions in their quest to procreate. Migrating monarchs also stop by in the fall ... expect the monarch will ...

The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...

A monarch butterfly feeds at Cape May Point State Park in Lower Township, N.J., Wednesday, Oct. 14, 2020.Get Photo Monarch butterflies roost as the sun begins to set at The Nature Conservancy's ...

The monarch butterfly is much beloved ... about the large numbers of monarchs using their fields during the fall migration, and they're excited to see that," Pinkowski said.

The western monarch butterfly (Danaus plexippus) is one of North America’s most iconic insects, known for its extraordinary migration from ... with the final fall generation migrating to ...

Everyone can do something to support the monarch butterfly population, Howard said. If you have a garden, Howard recommended planting native milkweed or nectar plants that bloom during the fall ...