Endangered Species Day has always been observed annually on the third Friday of May.
Celebrate Endangered Species Day on May 17th, 2019
Endangered Species Day is an opportunity for people of all ages to learn about the importance of protecting endangered species and everyday actions they can take to help protect them.
ENDANGERED SPECIES DAY 2019: LIST OF MOST THREATENED ANIMALS AND PLANTS IN THE U.S. AND WORLD
Humans Are Speeding Extinction and Altering the Natural World at an ‘Unprecedented’ Pace
Media Release: Nature’s Dangerous Decline ‘Unprecedented’; Species Extinction Rates ‘Accelerating’