(DC) (MD) (VA) Join Capital Nature and organizations throughout the Washington DC area for the City Nature Challenge, a global citizen science observation in cities! Observe wild plants, animals, and fungi in your local park, neighborhood, or back yard, and document it with iNaturalist. Your observations will contribute to science and count for the Washington DC area during this friendly global competition to see which city can observe the most wildlife.

The 4-day observation period will be followed by a week of species identification.