News  Celebrate Endangered Species Day on May 16

May 16 is Endangered Species Day! Join MassWildlife in recognizing the 453 plants and animals that are listed under the Massachusetts Endangered Species Act (MESA). Each species plays an important role in keeping the Commonwealth's natural communities thriving. MassWildlife's Natural Heritage & Endangered Species Program (NHESP) focuses on conserving rare species and their habitats throughout Massachusetts.

Many rare species have benefited from the dedicated work of NHESP over the years, including the restoration and conservation of notable species including the peregrine falcon, bald eagle, and northern red-bellied cooter. However, there is still much work to be done. In the face of habitat loss, emerging diseases, invasive species, climate change, and other threats—rare species conservation is more important than ever! 

We treat every day like its Endangered Species Day and you can too! Keep reading to learn how to get involved.

How to help

Report rare species: Help MassWildlife monitor rare plants and animals by telling us when you see them. If you have information on the location of the rare species or a vernal pool, submit your observations through the Heritage Hub.

Donate to support rare species: You can make a big impact by donating directly to NHESP. In honor of the 453 species on the MESA list, please consider making a donation of $4.53 today. All donations are used to conserve the rare species that call Massachusetts home. How to donate:

• Online with a credit card or electronic check (You will be redirected to our payment portal managed by nCourt, LLC.)
• By check made payable to "Comm. Of MA-NHESP" and mailed to: MassWildlife, 1 Rabbit Hill Road, Westborough, MA 01581

Learn and share

Get to know rare species: Learn about this history of the Massachusetts Endangered Species Act then take a closer look at MESA-listed animals and plants by visiting our species spotlight page. For art enthusiasts, download our endangered species coloring pages.

Enjoy wildlife responsibly: Whether you're in your backyard or visiting a Wildlife Management Areas (WMA), make time to get outdoors. Be sure to give wildlife plenty of space, be mindful of any vegetation you are walking around, and make sure to leave no trace. Get tips and tools for enjoying nature with our wildlife viewing guide.

Support habitat restoration and management: MassWildlife along with other agencies and organizations work to restore and manage local habitats that benefit MESA-listed species. Sign up for one of our habitat walks this spring to learn about the birds, pollinators, and other wildlife that benefit from restoration projects.

Connect: Tell your family, neighbors, and friends about Endangered Species Day! Check out MassWildlife's Instagram or Facebook account and sign up to receive our monthly e-newsletter.