How does Merlin identify a Northern Mocking bird within the first call or two of numerous “mocked” calls. To my ear these calls sound like the original but I’ve never listened to a side-by-side comparison.
How does Merlin identify a Northern Mocking bird within the first call or two of numerous “mocked” calls. To my ear these calls sound like the original but I’ve never listened to a side-by-side comparison.