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5 天
on MSN
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 ...
1 天
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 ...
1 天
The Western Monarch Butterfly Population Has Plummeted This Winter
The number of monarch butterflies in California is in sharp decline this year. This is the second-lowest population recording ...
19 小时
on MSN
Dramatic drop in monarch butterfly count nears record 30-year low
This year the organization counted 9,119 monarchs, the second-lowest total since tracking began in 1997. The organization has ...
The Salinas Californian on MSN
11 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 ...
Yahoo
5 天
California's monarch butterfly population plummets; fire wipes out Topanga habitat
A monarch butterfly at the Coastal Access Monarch Butterfly Preserve in Los Osos, Calif., on Jan. 20. (Gary Coronado / Los Angeles Times) ...
NationofChange
10 小时
California’s monarch butterfly population at near-record low
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.
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