What it is
iNaturalist is a citizen science platform operated by the California Academy of Sciences and National Geographic, where anyone can photograph and upload observations of marine species. The AI-powered identification system suggests species matches from photos, which are then verified by community experts. Ocean observations contribute to biodiversity databases used by researchers, marine park managers, and conservation planners. The platform holds over 150 million observations globally, with marine species increasingly well-represented.
Why we picked this
Professional marine surveys are expensive and geographically limited. iNaturalist turns every beachgoer, snorkeler, and tide-pool visitor into a data collector. The platform has documented range shifts, invasive species arrivals, and rare sightings that professional surveys missed. For anyone who spends time near the ocean, contributing observations takes seconds and genuinely advances marine science. Your vacation photos can be research data.
Key takeaways
- iNaturalist's AI identification model recognizes over 76,000 species from photos, with accuracy improving as the community adds verified observations.
- Citizen observations on the platform have documented over 300 range-extension records for marine species, providing early warning of climate-driven distribution shifts.
- The data feeds directly into GBIF (Global Biodiversity Information Facility), making casual observations available to researchers worldwide.