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  • 5 Clever Animals that Change Costume

    October 21, 2015

    Come October 31, folks across the country will transform from everyday people to ghouls, goblins, and more. But humans aren’t the only ones who change costume. Check out the animals below that change their color, shape, and more seasonally or over time.

    An arctic fox sits on a rock
  • What’s Black and Orange and in the Wild?

    October 12, 2015

    With Halloween just around the corner, we’re all searching through our clothing for the perfect black and orange outfit in honor of the holiday. Some animals in the wild already sport the colors. From swimming the seas to flying through the skies, these creatures don Halloween fashion all year round.

    Monarch Butterfly
  • Survey Shows 69% Increase in Area Occupied by Monarch Butterflies

    January 27, 2015

    A new survey of monarch habitat shows a 69% increase in forest area over the last year. Yet this is still the second smallest area occupied by these butterflies in Mexican sanctuaries since 1993.

    Monarch butterfly
  • Hacking Nature for Good

    October 14, 2014

    WWF challenged a group of programmers, designers and conservationists to spend a Sunday developing a technology system to help the monarch butterfly at the annual SXSW ECO conference in Austin, Texas. The “hackathon” gave attendees just 24 hours to build an app to help monarchs.

  • Monarch Population Hits Lowest Point in More Than 20 Years

    January 29, 2014

    In the most recent migration, fewer of the orange- and red-winged monarchs made it to the end of the journey than ever before. The monarch butterfly population in Mexico was the lowest ever since 1993.

    monarchs in sky
  • Monarch Butterfly Survey Indicates Lowest Numbers in 20 Years

    March 14, 2013

    The percentage of forest occupied by monarch butterflies in Mexico, used as an indicator of the number of butterflies that arrive to that country each winter, reached its lowest level in two decades.

  • Protecting Monarch Butterflies and Their Forests

    February 28, 2013

    Every year, monarch butterflies mirgrate between 1,200 to 2,800 miles, leaving their summer breeding areas in Canada and the United States to return to hibernation colonies in the forests of central Mexico. To help local communities keep the forest intact, WWF helps establish alternative income-generating ventures, including sustainable mushroom and tree nurseries.