Greater Philadelphia City Nature Challenge

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  • Greater Philadelphia City Nature Challenge

    Philadelphia and surrounding counties

    Between April 25 and April 28, 2025, Philadelphia and its adjacent counties will be competing against other cities in the world to see who can find the most species in their regions. If you are interested in contributing and helping Philly win, download the iNaturalist app (or visit the website) and start documenting the wildlife […]

    Free

  • Philly Area City Nature Challenge Identification Day !

    Laurel Hill West Conservatory 225 Belmont Ave, Bala Cynwyd, PA, United States

    City Nature Challenge is an annual initiative that invites people around the world to find and document wildlife in their own cities. Join us on May 9 along with naturalists, hobbyists and professionals as we learn how to identify species in the cemetery and arboretum. Bring the whole family for ID app tutorials, interactive games, basic exploration of taxonomy […]

    Pay what you wish!