Bird Identification Apps

Discussions center on apps like Merlin Bird ID and BirdNET for identifying birds by sound, sight, or photos, including user experiences, comparisons, APIs, and related citizen science tools.

➡️ Stable 0.7x AI & Machine Learning
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Keywords

allaboutbirds.org e.g Q2 apple.com BirdNet scientific.com berkeley.edu UI ReactNative AI bird birds species id app bat phone sound identification identify

Sample Comments

gnabgib Dec 30, 2025 View on HN

Merlin the bird app, previously:Merlin Bird ID (637 points, 7 months ago, 215 comments) https://news.ycombinator.com/item?id=44176829Behind the scenes of Sound ID in Merlin – Identify birds using your phone (2021) (235 points, 2 years ago, 51 comments) https://news.ycombinator.com/item?id=38550737<p

dang Jun 18, 2022 View on HN

Related:Identify the birds you see or hear with Merlin Bird ID - https://news.ycombinator.com/item?id=31361300 - May 2022 (2 comments)All about Birds - https://news.ycombinator.com/item?id=22289706 - Feb 2020 (49 comments)See also:Show HN: Learn to identify the

anewguy9000 Nov 4, 2020 View on HN

if you like this you will probably also enjoy birdnet:https://birdnet.cornell.edu/

kiddico Jun 4, 2025 View on HN

I'd love an API of some sort. I have some birdwatching/tracking ideas that require I can id a bird by sound and Merlin would be the best route if they just let people us it ...

ngcc_hk Nov 10, 2019 View on HN

Very interesting. I am starting bird sound and bird ID. Hope this can help. Thanks.

techterrier Apr 18, 2022 View on HN

BirdNET is ace, looking foward to building it into our app...Birda[0] (Strava for birdwatching). We are hiring too if any nature loving engineers want to work in conservation - [email protected] (need to be able to get to London once a fortnight)https://birda.org/

gitowiec May 13, 2022 View on HN

I thought it's like a Shazam for bird sings. Record a bird, send it and get the answer what it is.

rsj_hn Feb 25, 2021 View on HN

Someone needs to run high res pics of this through one of the bird recognition phone apps

nemo Jun 4, 2025 View on HN

For that you want to use BirdNet:https://birdnet.cornell.edu/api/https://birdnet.cornell.edu/Merlin is trained on the same source as BirdNet.You can also use the iNaturalist API for visual ids, for what it's worth.https:/&

hentrep Oct 5, 2025 View on HN

Long time BirdNET fan, but I used the Merlin app for the first time yesterday and found it much more useful [0] It’ll display multiple bird species at the same time, and highlight which song belongs to which species in real-time. Recommend giving it a shot if you haven’t![0] https://merlin.allaboutbirds.org/