YouTube thought I should watch a video about American Lions

When I researched videos for Observe International Day for Biological Diversity with videos from United Nations, TED-Ed, and BBC, YouTube suggested a video about an extinct animal that I lecture about, the American Lion.

Watch on YouTube

I use lions as an example of an index fossil for the Pleistocene in my geology class, so I could probably show this video to my students. Welcome to blogging as professional development. Also, behold the power of the YouTube algorithm!