Newly released data shows that the number of monarch butterflies migrating to California this winter is near-record low. "We ...

The iconic monarch butterfly is declining across North America. You can help make a difference by providing the species with ...

Monarch butterflies overwintering along the California coast have declined by 96% in a year, with habitat loss, pesticides and extreme heat contributing to their second-lowest population in nearly ...

Are monarch butterflies endangered? Monarch population numbers are falling and it's clear that these butterflies need our ...

Monarch butterflies in the western U.S. have dropped to just 9,119 this year. In 2023, the count was 233,394, meaning a 96% decline.

The count of 9,119 butterflies this winter is a sharp decline from 200,000 reported in the past three years, but slightly up from 2,000 monarch reported in 2020.

Not that long ago, monarch butterflies would migrate in droves. However, over the last few decades, the number of these ...

Valentine’s Day is a celebration of love. Flowers have long been symbolic of that special connection between people.