Back

Discover CALS

See how our current work and research is bringing new thinking and new solutions to some of today's biggest challenges.

  • Lab of Ornithology
  • Animals
  • Environment
  • Nature
  • Ecosystems
Share
With the emphasis on staying at home during the COVID-19 pandemic, more and more people are discovering the birds in their backyards – and they want to know the names of those birds.

The Cornell Lab of Ornithology has the solution: the free Merlin Bird ID app, designed to answer the simple question, “What’s that bird?”

“Merlin is really focused on helping people easily identify their first bird,” said Drew Weber, Merlin project coordinator at the Cornell Lab. “You just answer five simple questions about date and location, plus the bird’s size, color and behavior. Or you can ask Merlin to identify a bird in a photo. In either case, Merlin lists the likely birds based on what’s been reported in your area at that time.”

Developed using artificial intelligence techniques and the millions of bird images archived in Cornell Lab’s Macaulay Library, Merlin Bird ID has learned to identify thousands of birds from photographs.

Merlin’s wizardry is powered also by the Cornell Lab’s eBird database – a citizen science project with millions of observations of birds reported by people all over the world. These observations help Merlin tell users which species to expect nearby, no matter their location.

Merlin includes more than 6,000 birds across the Americas, Europe, Asia and Australia.

The Merlin Bird ID app is available for free for iOS and Android devices and can be downloaded from Merlin.AllAboutBirds.org.

– Pat Leonard

This article also appeared in the Cornell Chronicle.

Keep Exploring

Illustration with students packing foods for a food pantry

News

From donating excess dining hall food to surveying their peers' leftovers, students reduce waste and make campus more sustainable.

  • Ashley School of Global Development and the Environment
  • Environment
  • Food
Lake Michigan graph

News

CBFS scientists team up with Buffalo State to review the impact of the invasive quagga mussel on the native burrowing amphipod on both sides of the Atlantic. These amphipods are keystone species in North American and Eurasian freshwater...
  • Biological Field Station
  • Ashley School of Global Development and the Environment
  • Natural Resources and the Environment Section