Population still near historic lows
Can monarch butterflies survive massive habitat loss? bberwyn photo.
FRISCO — Monarch butterfly populations may have rebounded a bit this year, according to the annual overwintering count, but the species is still going to need help to recover, conservation advocates say, urging the U.S. Fish and Wildlife Service to give the colorful insects Endangered Species Act protection.
This year’s count estimated that 56.5 million monarchs are currently gathered in Mexico for the winter, up from last year’s lowest ever total of 34 million. But that’s still more than 80 percent below the 20-year average and down 95 percent from numbers tallied in the mid-1990s. Near-perfect conditions during breeding season helped bolster the numbers this year.
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