Is it my imagination, or is ZeFrank getting more biology into his posts than before? This is a good one, with a lot of good biology but also with the usual humor. It’s also scary! Look at that radula!
I suppose ZeFranks gets his videos from others (there are some credits at the end), but I don’t know for sure.
And another recent ZeFrank video, this time highlighting the “Earth Day Awards” for the most “special” animals.