This is looking to be the second-lowest year that I have seen in my entire lifetime,” one State Parks employee said.

Monarch butterflies are important culturally and ecologically ... eliciting a collective sigh of relief from butterfly enthusiasts. Across their range, monarchs are threatened by pesticides, climate ...

Live Monarch is a non-profit, grassroots monarch butterfly preservation organization based in Georgia. It's been running for over 20 years and offers free common, showy, swamp, butterfly, and ...

The researchers found that roost sizes have declined by as much as 80%, with these losses increasing from north to south ...