Loss of habitat has contributed to the 90 percent decrease of Monarch butterflies.
A 'Lost Colony' of Monarch Butterflies Found in Mexico
News 2018, The Yellow Pine Times
News 2018, The Yellow Pine Times
Bug of the Week – Monarch Butterfly, Spring 2018 – Riveredge
Monarch Butterflies are now an Endangered Species
News 2018, The Yellow Pine Times
Wonderful sight, Local News
As Monarch butterfly numbers plummet, experts suggest migration
The monarch massacre: Nearly a billion butterflies have vanished