
<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr"><br><strong>What Birds Really Listen for in Birdsong (It’s Not What You Think)</strong><br>Birds seem to pay more attention to fine acoustic details that humans cannot hear than to the melodies that captivate us<p>Read in Scientific American: <a href="https://apple.news/ApNMn5sPfRUmaB7vR70OoIA">https://apple.news/ApNMn5sPfRUmaB7vR70OoIA</a></p><p><br>Shared from <a href="https://www.apple.com/news">Apple News</a></p></div><br><br><div dir="ltr">Sent from my iPhone</div></body></html>