Monarch Butterfly Numbers Drop by 27 Percent in Mexico 1 234 567

Monarch Butterfly Numbers Drop by 27 Percent in Mexico

voanews.com

The number of monarch butterflies wintering in Mexico dropped by 27 percent this year, reversing last year's recovery from historically low numbers, according to a study by government and independent experts released Thursday.
 
The experts say the decline could be due to late winter storms last year that blew down more than 100 acres (40 hectares) of forests where migrating monarch butterflies spend the winter in central Mexico.
 
Millions of monarchs make the 3,400-mile...

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