The chirping of birds echoed through a packed lecture hall in Hong Kong, though there wasn't a feather in sight.

Click here full details on each show. Bird Calls with Cliff Shackelford for Tuesday, October 12, 2021 - Our profile species is the Lesser Scaup ...

When it comes to bird calls, every chirp, trill, and warble tells a story. From eerie screeches to melodic tunes, these distinctive sounds from nature are sure to ...

The Hong Kong Bird Watching Society holds its first-ever bird call contest with people taking to the stage to mimic the calls ...