eBird is a free platform from Cornell Lab of Ornithology that has fundamentally changed how birders find, record, and share sightings. If you're not using it, you're missing the single most useful tool in birding beyond a good pair of binoculars.
eBird is simultaneously a personal birding diary, a local intelligence network, and one of the world's largest biodiversity databases — with over 1 billion bird sightings submitted by millions of birders globally. Every checklist you submit contributes to scientific research while giving you access to real-time data from every other birder using the platform.
Before visiting any site, open eBird → Explore → Explore a Region. Enter your location. You'll see every species reported recently, a "Needs Checklist" species list, and nearby hotspots ranked by species diversity and recent activity. Checking eBird the evening before a birding trip is as important as checking the weather.
eBird Hotspots are publicly named birding locations with aggregated data from all visitors. Each shows total species ever recorded, species currently being reported this week, bar charts showing which species are present in which months, and recent checklist notes from other birders.
The bar charts are particularly valuable — they show instantly whether a target species is expected at a site in the current month, based on years of accumulated data.
Start a checklist when you begin birding, record every species seen or heard with numbers, and submit at the end with date, location, duration, and distance walked. The app (iOS and Android) handles this with minimal friction. Submitting complete checklists — including common species — is what makes the data scientifically valuable.
Every species you submit builds your life list automatically. eBird tracks totals by country, state, year, and site. The year list motivates many birders to get out in January and February when species totals are easiest to build with common winter birds.
eBird generates automatic alerts when unusual species are reported for a location or season. Following local eBird alerts keeps you informed of rare birds nearby in real time — this is how the birding community mobilises within hours of a rare sighting.
Create a free eBird account at ebird.org. Open Explore → Explore a Region and enter your location. Look at what's been reported within 10 miles this week. You'll immediately know more about the birds near you than you did five minutes ago.