tech

How iNaturalist app users have fun while aiding science

Updated on: March 22, 2026 / 9:20 AM EDT / CBS News

How iNaturalist app users have fun while aiding science

TL;DR

  • iNaturalist is a free phone app used by about six million people monthly to identify species.
  • The app facilitates the discovery of new species, with new ones described almost every month.
  • User data, including photos, dates, and locations, provides significant data for scientists studying species.
  • The data helps track invasive species, like the lanternfly, and monitor species disappearance.
  • Earth's biodiversity is compared to an airplane in flight, with species extinction likened to popping rivets off.
  • Martha Stewart participated in a 'BioBlitz' event hosted at her home in Bedford, New York, identifying 458 species in one hour.
  • User participation in photo-taking is framed as a direct contribution to scientific solutions and species protection.