City Nature Challenge 2026: Indianapolis 9th #IndyCNC! April 24-27, 2026 1. Click the Join button to participate! 2. Register at EventBrite. 3. Check the Project Journal for updates! 4. Learn more at Indiana Sciences! 5. Click on "Your ...

The #Indianapolis #CityNatureChallenge is open and ready for you to join the project!

www.inaturalist.org/projects/cit...

#IndyCNC

It’s not too early to join the largest annual global #bioblitz!

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The 2025 #CityNatureChallenge was one for the record books! #IndyCNC Read the updates!

www.inaturalist.org/projects/226...

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The #IndyCNC 4-day bioblitz continues to amaze and surprise. Observations are still being uploaded. We just topped 9k observations! Our previous record was 5,795.

Way to go community scientists!

Community science is alive and well in #Indiana! The #IndyCNC has surpassed the previous 7 years’ records and should break 6k observations today. #CityNatureChallenge #iNaturalist l logged this little centipede Sunday while digging in the dirt! Learn more at bit.ly/indycnc #Indianapolis #nature

The 2025 #CityNatureChallenge, begins Friday April 25! All you need is a smartphone and the free @inaturalist.bsky.social app. Learn more at bit.ly/indycnc #indycnc #Indiana #Indianapolis #nature