California’s monarch butterfly population plummets; fire wipes out Topanga habitat
The Western population of the monarch butterfly hit a near-record low with fewer than 10,000 found living in California this ...
Egg count for rare butterfly sees 'positive result'
The number of brown hairstreak butterflies on a nature reserve is stable, a wildlife trust says.
Monarch butterfly population in Western U.S. nears record 30-year low. Here's what to know.
The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...
San Diego Reader1 天
Alpine park – too much for checkerspot butterfly and spadefoot toad?
A lawsuit filed by the Cleveland National Forest Foundation and California Native Plant Society claims the project threatens the endangered Quino checkerspot butterfly, western spadefoot (a toad), and ...
AOL6 天
California's monarch butterfly population plummets; fire wipes out Topanga habitat
Habitat destruction, pesticides and extreme weather fluctuation due to climate change are all to blame for the butterfly's decline. This year's particularly poor showing can also be attributed to ...
Monarch butterfly count nears 30-year low
The number of monarch butterflies spending the winter in the western United States has dropped to its second-lowest mark in ...
The Salinas Californian on MSN17 小时
Monarch butterfly numbers hit near record low in California. Here's why that matters
Just over 9,000 monarchs were counted in California last winter, the second lowest ever since the annual count began in 1997 ...