Butterflies are fragile and vulnerable to predation by all kinds of critters, from birds and reptiles to spiders and other ...

US butterfly populations have declined by 22% ... Butterflies that live in both southern and northern regions are faring better in cooler areas, researchers found. Experts warn that the decline ...

or greater exposure to agriculture with insecticides in southern areas, or it may be a combination of many stressors. Some butterfly species can have multiple generations per year, and depending ...

Butterflies are rapidly fluttering out of existence from coast to coast, according to a new assessment published Thursday, at a rate that scientists worry could upend ecosystems and undercut ...

Monarch butterflies are beautiful in color and pattern with a unique migration pattern. Learn here on how to track monarchs ...

The study, titled "Rapid butterfly declines across the United States during the 21st century ... butterfly species in North America may find the southern limits of their ranges becoming too ...

A new study, published in the Journal Science, shows the number of butterflies in the United States has drastically ... "Conditions in other parts of the U.S., southern parts, may continue to ...

Advertisement Article continues below this ad From 2000 to 2020, the number of butterflies fell by 22% across the continental United States ... highest losses at the southern ends of their ...