How accurate is Birdsong's bird identifier?

It runs Google's Perch, a research-grade acoustic model covering nearly 15,000 species. When a call is ambiguous, we say so honestly and let you record a second clip to confirm, rather than guessing.

Is my recording stored?

No. Your audio is used to identify the bird in the moment and isn't saved to our servers. The birds you confirm are kept as cards in your own field journal; the recordings themselves are not.

Is the bird identifier free?

Yes — identify birds every day for free, no account required. Birdsong Pro ($3.99/mo or $39.99/yr) unlocks unlimited IDs, full field guides, your growing collection, and shareable Field Report cards.

Do I need an account or internet to identify a bird?

You'll need a connection to identify, since the AI runs in the cloud. No account is needed to try it — sign in with Google or email to save your field journal and sync it across devices.

Birdsong field guide

Gray-streaked Flycatcher

Muscicapa griseisticta

A slender, long-winged insectivore distinguished by prominent gray streaks on its white underparts and an upright perching posture.

What it sounds like

A thin, high-pitched 'tsee' or metallic 'zit'; the song is a faint, hurried series of thin whistles.

Reference call, compare with what you heard

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Rec. Peter Boesman · ChinaCC BY-NC-ND Xeno-canto

Field notes

It is a long-distance migrant, traveling from breeding grounds in Northeast Asia to wintering sites as far south as New Guinea.
The species possesses exceptionally long wings relative to its body size, a physical adaptation for its arduous trans-oceanic journeys.
It primarily hunts using the 'sallying' method, darting from exposed perches to snatch flying insects before returning to the same spot.
While it belongs to the Muscicapa genus, it lacks the distinct pale eye-ring found in several of its close relatives like the Spotted Flycatcher.
It is a regular but rare spring and autumn vagrant to the western Aleutian Islands and other parts of coastal Alaska.

Habitat

Breeds in taiga and mixed forests; winters in open woodlands, mangroves, and forest edges.

Range

Eastern Palearctic (breeding) to Wallacea and New Guinea (wintering).

Similar & commonly confused birds

African Dusky FlycatcherMuscicapa adusta Ashy-breasted FlycatcherMuscicapa randi Asian Brown FlycatcherMuscicapa dauurica Brown-breasted FlycatcherMuscicapa muttui Brown-streaked FlycatcherMuscicapa williamsoni Cassin's FlycatcherMuscicapa cassini Dark-sided FlycatcherMuscicapa sibirica Ferruginous FlycatcherMuscicapa ferruginea

Heard a Gray-streaked Flycatcher?

Open Birdsong, tap record, and identify the bird singing near you in seconds — then collect it in your field journal.

Identify a bird by its song