eBird - Bird Sightings Tracker App
Explore birds and hotspots near you and wherever you go, all based on the latest sightings from around the world.
Join the world's largest birding community. Every sighting matters. Contribute yours.
What's your latest life bird? What bird lists do you care about? eBird tallies them for you and archives your photos and sounds—all for free.
You can also take a free course on how to use eBird from the Cornell Bird Academy online here.