City Nature Challenge gets more people observing nature — and more data for scientists
- Posted on April 24, 2026
- By Bing News
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- 1 min read
City Nature Challenge gets more people observing nature — and more data for scientists
This weekend's worldwide City Nature Challenge pits cities against each other with a shared goal — documenting the plants and animals around us. Local botanists and scientists say San Diegans’ participation helps build a growing data set of community observations.
