The monarch butterfly's annual migratory journey from Mexico to the U.S. and then Canada is a breeze compared to the federal ...

The splashy monarch butterfly only lives about five weeks, but its entire survival is in question due to threats posed by ...

The monarch butterfly's migratory journey from Canada —through Oregon — to Mexico is a breeze compared with the federal ...

Just a few years ago, the eastern monarch was considered endangered by the International Union for Conservation of Nature ...

The monarch butterfly's annual migratory journey from Canada to Mexico is a breeze compared to the federal government's ...

The Trump administration said Tuesday that it is reconsidering adding protections to the monarch butterfly as a threatened ...

This year’s count of 4.42 acres of occupied forest habitat is nearly twice as large as last year's, but eastern monarch ...

The number of monarch butterflies overwintering this year in Mexico has nearly doubled, according to the annual census data ...

Monarch butterfly populations are declining, with western numbers at a record low, prompting conservation actions.

The monarch butterfly population has rebounded from a near record low number in 2024, according to the latest annual survey ...

These late-blooming plants native to North America help feed butterflies — especially monarchs-— at a crucial point.

The U.S. Fish and Wildlife Service is opening a second comment period as they work to list the monarch butterfly on the ...