1 in 5 butterflies in the U.S. have disappeared in the last 20 years
Researchers identified over 100 species that have dropped by more than 50 percent in the last two decades: "This is a wake-up call." ...
Butterfly Pavilion data used in study showing 1 in 5 butterflies were lost since 2000
DENVER (KDVR) — In the last 20 years, butterfly populations dropped by 22% across the U.S., according to a study published Thursday in “Science,” with some help of a Denver metro area nonprofit. The ...
Sun Journal8d
Maine butterfly species among those experiencing fastest declines
With a Lewiston Sun Journal subscription, you can gift 5 articles each month. It looks like you do not have any active subscriptions. To get one, go to the subscriptions page. Seven butterfly ...