The latest count of western monarch butterfly populations is the third-lowest yet, after 2024 and 2020.

The monarch butterfly is a beautiful and colorful creature, but it takes time to reach this stage of its adult life. Understanding a few facts about the process lets you observe it in nature with ease ...

SALT LAKE CITY — The iconic monarch butterfly, sporting its splashy orange and black wings, has been in serious decline for decades. Now, the U.S. Fish and Wildlife Service is asking for the public to ...

SAN DIEGO — U.S. Fish and Wildlife Service has proposed listing monarch butterflies as a threatened species and has considered some possibly contradictory ways to protect them, Nicholas Storer, vice ...

Butterflies, they're starting to migrate down to Mexico, but a very important stop is right here in the Big Country. We spoke to an expert about why butterflies are attracted to areas like this and ...

Monarch butterflies require milkweed plants as egg-laying sites, but they also migrate long distances every spring and fall, and the route from Mexico to Canada passes through the San Antonio area.

MADISON, Wis. — President Donald Trump’s administration has delayed a decision on whether to extend federal protections to monarch butterflies indefinitely despite years of warnings from ...

Danaus plexippus, also known as the monarch butterfly, is characterised by its orange inner wings, black outer linings and large size. The black outer lining serves the vital purpose of warning ...

It's about that time of year for Oklahomans to spot monarch butterflies, the orange-and-black-winged insect known for their twice-yearly migrations across the continent as they pass through the state ...