Merlin has been trained to identify the songs of more than 1,300 bird species around the world ...

I first discovered Merlin Bird ID by Cornell Lab of Ornithology earlier this summer, when I was trying to figure out the identity of a particular bird of prey in my neighborhood. After looking at a ...

From casual bird buddies to ornithology obsessives, you can now trek to far flung corners of the globe and identify any feathered friend you find – as long as you have a smartphone. The hugely popular ...