World Wildlife Fund (WWF)3d
Eastern monarch butterfly population nearly doubles in 2025
The population wintering in central Mexico's forests occupied 4.42 acres, up from 2.22 acres during the previous winter.
America’s butterflies are disappearing at a ‘catastrophic’ rate
US butterfly populations are declining because of insecticides, climate change and habitat loss, with the number of the ...
WIBW on MSN1d
Iconic butterfly threatened by habitat loss
The monarch butterfly is one of many insects threatened by human-caused means, but Monarch Watch may have a solution.
Monarch Butterfly
A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between ...
Courthouse News Service2d
Where have all the monarchs gone?
PISMO BEACH, Calif. (CN) — In a small tree grove at the south end of Pismo Beach on California's Central Coast, one visitor ...
KJZZ2d
Monarch butterfly population hibernating in Mexico nearly doubles from last winter
Mexican officials and environmental groups say better weather conditions on the butterflies’ migration route caused the ...
MomsLA on MSN2d
The 29th Annual Butterfly Season Emerges on March 13 at Kidspace Children’s Museum
Kidspace Museum announces the joyful return of its annual Butterfly Season, beginning March 13. This vibrant celebration ...
News Channel 3-122d
Butterfly Crisis: U.S. and Central Coast Populations Plummet
Butterfly populations across the United States are declining, a trend reflected in the Western monarch butterfly population ...
KION5462d
Pacific Grove butterflies see a sharp decrease in population size
PACIFIC GROVE, Calif. (KION-TV) -- Residents of Pacific Grove are noticing a troubling decline in the number of monarch butterflies in the area. This after findings from a recent study confirmed a ...