How to Use eBird: Your Birding Notebook, Explained

eBird is a free app and website from the Cornell Lab of Ornithology where you record the birds you see — and in return it keeps your life list, shows you where birds are near you, and hands your sightings to conservation science. You can be logging birds in ten minutes.

It's also one of the largest biodiversity databases on Earth. The Cornell Lab announced in August 2025 that eBird had passed 2 billion bird observations, from more than 150 million checklists submitted by over a million birders since 2002, feeding more than 1,250 published scientific papers.

That scale can make eBird feel like a club with a dress code. It isn't.

First, the reassurance: beginners belong here

eBird's data-quality machinery makes it look stricter than it is. The reality:

What eBird actually asks of you:

• Report what you saw and could identify. That's the whole contract.
• Be honest about what you weren't sure of. "Sparrow sp." is a legitimate entry.

What it doesn't ask of you:

• Expertise. eBird's own guidance says plainly that you don't have to be an expert birder.
• A long list. A five-species checklist from your kitchen window is real data, and every expert started with a bad first checklist — including the reviewers.

How to make your first checklist

Download eBird Mobile (iOS/Android), create a free Cornell Lab account, then:

1. Tap Start Checklist when you begin birding — not when you finish.
2. Add species as you see or hear them, with counts ("about 12 starlings" beats nothing).
3. Tap Stop, pick your location, and answer the complete-checklist question.
4. Submit.

eBird records start time, duration, and distance in the background so you don't have to.

Complete vs. incomplete: the one thing that matters most

At the end of every checklist eBird asks whether you're submitting a complete checklist. This is the most consequential button in the app.

Say yes if you reported every species you detected and could identify — not just the highlights. Say no if you only jotted down the good stuff.

Why it matters: only complete checklists power eBird Status and Trends and most research built on eBird data. A complete list tells scientists what wasn't there — information an incomplete list can never provide. Ten complete backyard lists are worth more than a hundred "saw a Bald Eagle" entries.

The three protocols, in plain English

A protocol just describes how you birded.

Protocol	Use it when	eBird needs
Stationary	You stayed put — within ~100 feet of your start (window watching, a hawkwatch, a bench)	Start time + duration
Traveling	You moved more than 100 feet — a trail walk, a refuge loop, a neighborhood stroll	Start time, duration, distance
Incidental	Birding wasn't your main activity — gardening, driving, reading	Minimal effort info

Two things birders often miss: for Traveling, report only the unique distance you covered, not backtracking. And Incidental checklists are automatically marked incomplete, so use Stationary or Traveling whenever birding was actually the point.

Use Explore and Hotspots to find where the birds actually are

This is what makes you a better birder fastest. eBird's Explore section maps more than 450,000 hotspots worldwide, each one suggested by birders.

• Open Explore in the app to see hotspots near you, with directions.
• Each hotspot lists total species, most likely species, and recent reports.
• Sorting by species count finds the productive marsh you've driven past for years.

Bar Charts: learn what's normal for your patch

Bar charts show every species reported in a region across all twelve months, with thicker bars meaning more frequently reported. It's the fastest way to internalize seasonal rhythm.

Check your county's bar chart before a walk and you'll know the warbler you want peaks in mid-May — or that the junco you saw in July is genuinely odd. Across the US and Canada, where migration reshuffles the cast every few weeks, that's the difference between guessing and expecting.

Your life list builds itself

You never maintain a list by hand

Submit checklists and eBird tallies your life, year, state/province, county, and yard lists automatically. Birders widely report that watching the life listA running list of every bird species you've identified — the birder's lifetime scorecard. tick upward is what turns a casual habit into a real one.

A paper guide still earns its spot beside the app — the Kaufman Field Guide to Birds and Sibley Guide to Birds teach you why an ID is right, which no app does as well.

What happens if you report something unusual

Eventually you'll enter something the system doesn't expect and get a request for details. This is not a rejection.

Observations are automatically flagged for three reasons: rarity, out of season, or high count. The report goes to a volunteer regional reviewer — an experienced local birder, not a Cornell employee — who may ask what you saw.

• Describe field marks in your own words. "Yellow legs, black cap, streaked back" beats "looked like the book."
• Attach a photo or recording if you have one, even a blurry phone shot through binoculars.
• It's fine to be unsure. Records marked Unconfirmed stay in your personal list; they just don't go public.

The consensus among birders is that reviewers are patient, and the exchange is one of the better free ID lessons around.

Merlin and eBird, working together

Two apps, one account

Merlin Bird ID is the Cornell Lab's free ID app — photo ID, Sound ID, and a question wizard. Identify a bird in Merlin, and with eBird Mobile installed you can save it into an eBird checklist instead of Merlin alone. Your Merlin Life List includes species from your eBird checklists.