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Photo + Sound Quiz

Practice your skills. Help science.

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To take a quiz, sign in to your Cornell Lab account so that your media ratings and tags will be saved. Sign in

Each custom quiz presents you with 20 birds that occur at a date and location of your choosing, pulled from millions of photos and sounds added to the Macaulay Library by eBirders around the world. Guess the species—and don't worry if you're wrong—this challenging quiz is for your own fun and learning. After each guess, you'll rate the photo or sound for its quality, helping us curate the Macaulay Library so it is more useful for you and for science. Thank you, and enjoy!


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