Part 2 - https://youtu.be/doj_wt9ER_QFor over two decades, Professor Toshitaka Suzuki dedicated his life to studying the Japanese tit — a small songbird nati...

Tits have words and grammar, other animals listen and react to their alerts, and they even lie to misguide predators.

Linked is part 1, part 2 talks about much of the same and then goes into the lying aspect.