Help advance science and conservation of butterflies

From the rarest butterflies to the most common, your sightings contribute to conservation decisions, scientific knowledge, education, and more. Help us understand when and where butterflies occur. All you have to do is watch and report your butterfly sightings.

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Participate in the International Monarch Monitoring Blitz

Join thousands of volunteers in Canada, Mexico and the United States, from July 24 to August 2, 2020 for the 4th annual International Monarch Monitoring Blitz. With limited ability to do field work due to COVID-19 restrictions, researchers need your observations now more than ever.


eButterfly’s Commitment to Fostering Inclusivity and Racial Justice

United by our passion for butterflies, eButterfly is a community where we share observations, photographs, and expertise. We also share a deep conviction that our collective experiences and observations will ultimately make the world a better place for butterflies, people, and the environment we inhabit together. 


Recorded eButterfly Webinar Now Available

Are you looking to turn your love of butterfly watching into real science and conservation? Try eButterfly! Join eButterfly’s Rodrigo Solis for an hour-long recorded webinar and learn the basics and more about how to use eButterfly. Watch as he goes through the three easy steps to adding a butterfly checklist, how to use the new identification tool, explore data, and more. All from the comfort of your own screen and at your own pace. What are you waiting for? Let Rodrigo help get you started!