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

Black-mantled Goshawk

Tachyspiza melanochlamys

A striking, medium-sized raptor endemic to New Guinea, defined by its bold black upperparts and rich chestnut underparts.

What it sounds like

A rapid, high-pitched series of chattering 'ke-ke-ke-ke' whistles.

Reference call, compare with what you heard

No reference call found yet · Xeno-canto

Field notes

Adults display a stark contrast between a jet-black head and mantle and a bright rufous collar and belly.
Juveniles are morphologically distinct, featuring brownish, streaked plumage and heavily barred underparts unlike the solid-colored adults.
The species is an agile forest hunter that primarily targets small birds and occasionally lizards within the montane canopy.
It is restricted to the Central Range and Huon Peninsula, typically occurring at elevations between 1,100 and 3,500 meters.
While formerly classified under the genus Accipiter, recent taxonomic revisions have moved it to the genus Tachyspiza.

Habitat

Montane rainforests, cloud forests, and high-altitude forest edges.

Range

The island of New Guinea (highland regions).

Similar & commonly confused birds

BesraTachyspiza virgata Brown GoshawkTachyspiza fasciata Chinese SparrowhawkTachyspiza soloensis Collared SparrowhawkTachyspiza cirrocephala Fiji GoshawkTachyspiza rufitorques Frances's SparrowhawkTachyspiza francesiae Gray GoshawkTachyspiza novaehollandiae Gray-headed GoshawkTachyspiza poliocephala

Heard a Black-mantled Goshawk?

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