About Flyway

Experienced birders don't know more birds. They see differently.

Flyway exists to teach that difference. Not a bigger species list — the way of looking that makes the list unnecessary.

The idea

What is field intelligence?

Watch someone good at this. A bird moves in the hedge, and before they've seen a single field mark they've already discarded most of the possibilities.

They know what the habitat holds. They know what the season allows. They read the structure before the color, and the movement before the structure. By the time they say a name, the name is almost a formality — the work happened in the seconds before.

Identification isn't recall. It's elimination.

That's field intelligence: predicting what's likely, observing in the right order, ruling things out, and recognizing patterns you've met before. It's a skill, not a memory. Which means it can be taught, practiced, and measured.

Most birding apps answer "what bird is this?" Flyway teaches you to answer "how did I know?"

How we teach it

Two systems

One for before you see a bird. One for after you find it.

Before the encounter

The Flyway Compass

Read the place. The Compass uses landscape, habitat, season, migration, geography and what's actually being reported nearby to tell you what you're likely to meet today.

You arrive with a shortlist instead of an empty mind — and a shortlist is what makes a two-second glimpse solvable.

Explore the Compass →
During the encounter

The Flyway Method

A repeatable order of operations, run on every bird. Each step removes possibilities, so you're never staring at a whole field guide at once.

PRIME · what's likely SHAPE · structure first MOVE · how it behaves MARK · the deciding detail COMMIT · make the call CALL · sound, coming
Explore the Method →
Why Flyway feels different

Skills, not trivia

Six decisions shape everything about how the product behaves.

Real birds, real place

You practice on species being reported near you right now — not a global list where half the birds are on another continent. The transfer to a real walk is the entire point.

Weighted by likelihood

Common local birds come up often, because that's how you'll meet them. Rarities appear too, and are worth more. Your practice mirrors real encounter rates.

Degraded on purpose

Some drills strip the color, or show the bird for a fraction of a second. Field views are bad views. Training on perfect photographs prepares you for a bird that isn't there.

Your misses come back

The birds you get wrong are remembered and re-surfaced. Repetition is aimed at your weak spots rather than spread evenly across things you already know.

Confidence is scored

You say how sure you are before you answer. Knowing when you don't know is a real field skill, and one most tools never measure.

Preparation, not just play

Drill a specific hotspot before a trip. Check the odds of the bird you're hoping for. The tools are built for the walk you're about to take.

Under the hood

How it works

Live sightings become a practice session tuned to where you are.

Step 1Recent sightingseBird checklists near your point, from the last few weeks.
Step 2Frequency × recencyHow often a species is reported, and how lately.
Step 3Encounter probabilityOne score for how likely you are to actually meet it.
Step 4Your sessionDrills weighted to that score, and to what you keep missing.

Change the location and the whole session changes with it.

Learning design

How we teach

Flyway is built on how people actually learn to see — not on how many questions we can ask.

Retrieval, not review

You commit to an answer before you're shown anything. Pulling an answer out is what builds recall; recognizing one you've just been given doesn't.

Comparison

Look-alikes are put side by side so you learn the one feature that separates them, rather than two descriptions that both sound right.

Spacing

Birds return at intervals instead of in blocks. Slightly harder recall, much better retention.

Mistakes as material

A miss isn't a score deduction, it's the lesson. You get the deciding mark straight away, then the bird comes back later.

Calibration

Tracking confidence against accuracy teaches honest judgment — the difference between a call and a guess.

Adaptive difficulty

Degraded views, look-alike pairs and speed adjust as you improve, so practice stays just past comfortable.

Data

Built on open data

Community science makes this possible. Every source is credited.

eBird · Cornell LabRecent sightings and taxonomy
iNaturalistReference photographs
Xeno-cantoCalls and songs
WikipediaField-mark descriptions
Open-MeteoWeather and conditions
BigDataCloudPlace names and geocoding
Questions

Frequently asked

What is field intelligence in birding?

The skills used before and during an encounter: predicting what's likely from habitat, season and region; reading structure and movement before color; and eliminating possibilities until one bird remains. Naming the species is the visible end of that process, not the whole of it.

How is Flyway different from a bird identification app?

Identification apps answer "what bird is this?" — useful, but the answer arrives without you. Flyway teaches you to answer "how did I know?", training the underlying skills on the birds actually being reported where you are, so the practice transfers to the field.

Do I need to know a lot about birds to start?

No. Flyway starts from the birds around you, which for most people is a short and forgiving list. Early drills ask for the kind of bird rather than the exact species, so you build structure and habitat sense before species names.

Why does Flyway use my location?

Because a species list only means something in a place and a season. A warbler common in a New Jersey woodlot in May is irrelevant on the California coast in December. Flyway pulls recent sightings near you and weights them by how often and how recently they've been reported.

Can I prepare for a specific trip or hotspot?

Yes — that's one of the best uses of it. Pick an eBird hotspot and drill the species currently being reported there, or check the odds on a bird you're hoping for before you go.

Is Flyway free?

Yes, and nothing is hidden behind an account. A free account is optional: it adds saved progress, your Field Intelligence score, tracking of the birds you miss, and leaderboards.

Is Flyway affiliated with eBird or the Cornell Lab of Ornithology?

No. Flyway is an independent educational project that uses public eBird data streams. It isn't affiliated with, endorsed by, or sponsored by eBird or the Cornell Lab.

Start with the birds outside your door.

Ten minutes on the species around you now is worth more than an evening with a field guide.

Flyway — Bird ID Quiz on Product Hunt

Independence & accuracy. Flyway is an independent educational tool, made by birders. It is not affiliated with, endorsed by, or sponsored by eBird, the Cornell Lab of Ornithology, iNaturalist, Xeno-canto or any other data provider. Sighting probabilities and identifications are approximations derived from community-contributed data and should be treated as a study aid, not an authoritative record. For a definitive identification, always defer to primary sources and experienced local birders.