The number of monarch butterflies spending the winter in the western United States has dropped to its second-lowest mark in ...

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

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 ...

The author writes, “The number of monarch butterflies spending the winter in the western US has dropped to its second-lowest ...

The number of monarch butterflies spending the winter in the western United States has dropped to its second-lowest mark in ...

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.

Just over 9,000 monarchs were counted in California last winter, the second lowest ever since the annual count began in 1997 ...

This winter, volunteers from the Xerces Society, a nonprofit environmental group, tallied just 9,119 western monarchs — a ...

The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...

Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning ...

Kiwis continue to depart in high numbers but the trend is easing. Photo / 123rf New Zealand’s annual net migration gain continues to dwindle and looks set to provide a further headwind for the ...