avatarKrista Bennett

Summary

The Cornell Lab of Ornithology, in collaboration with the Chemnitz University of Technology, has developed an app called BirdNET Bird Sound Identification that allows users to identify bird species by their songs using a smartphone.

Abstract

Bennett Manor Farms introduces the BirdNET Bird Sound Identification app, a tool created by the Cornell Lab of Ornithology and Chemnitz University of Technology. This app enables users to record bird sounds, which it then analyzes against a catalog of 984 species to identify the most likely match. The user-friendly interface displays audio waves to indicate when the app is detecting bird song, allowing users to select the portion of the recording for analysis. Once the song sequence is submitted, the app provides the probable identity of the bird. The article emphasizes the app's effectiveness, noting its correct identification of an American Robin based on the provided recording, and suggests it as an educational and entertaining activity, particularly for children.

Opinions

  • The author, Krista Bennett, expresses enthusiasm for the app, highlighting its ease of use and educational value for children.
  • The article implies a positive endorsement of the app's accuracy, as it successfully identified a common bird species like the American Robin.
  • The author suggests that engaging with the app can foster a deeper appreciation and knowledge of birds both by sight and sound.
  • The inclusion of a link to a related article on identifying spring bird songs indicates the author's belief in the app's utility for bird enthusiasts and the general audience's interest in nature.
  • The reference to the author's personal experiences with the app (e.g., taking a recording that correctly identified a bird) conveys a personal endorsement and satisfaction with its performance.

Bennett Manor Farms

Have You Ever Wanted to Know What Kind of Bird is Singing that Song?

Let The Cornell Lab of Ornithology tell you with their handy App.

Photo by Author

Have you ever heard a bird singing and wondered what it was?

The Cornell Lab of Ornithology and the Chemnitz University of Technology have teamed up and created an App to help you identify it!

The app is called BirdNET Bird Sound Identification.

Screenshot by Author, Krista Bennett

When you open the App, it opens with the above screen for a few seconds, then switches to the recording screen below.

When the recording screen comes up, you’ll see audio waves moving across the screen like this:

Screenshot by Author

The App will automatically start recording any sounds it hears, but hones in specifically on bird song.

In this instance, when the bird started singing, the yellow in the wavelengths become more pronounced. The yellow line below was where this bird was singing its head off.

Screenshot by Author

Once you have a good recording, you place your finger at the beginning of the song sequence and drag it across the screen to the end of the song sequence, specifically where the bird was singing longest and loudest.

Screenshot by Author

Once you’ve blocked in the song sequence, you hit “Analyze” and the software will review its catalog of audio clips. It currently has a catalog of 984 species.

Once you analyze, it will bring up the most likely identity of your songbird, like this:

Screenshot by Author

This recording I took identified the correct bird, the American Robin.

Hit submit, so Cornell gets the info, and there you have it!

This is a really fun activity to do with kids. They love it and they get to know birds by sight and sound.

Want to hear the song of specific birds? Check out the article below and listen.

Krista Bennett, writer, photographer, Proprietor of Evergreen Creek Vintage & Gifts, homesteader, boy-mom-coffeeholic with an acute affection for cats.

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