Courtship Rituals: Flatworm's Double Barrel Penis Shivs and the Trash Alley Bower Birds

It's the courtship and mating ritual episode! Aaron opens up with a little appetizer of knowledge; the act of penis fencing in marine flatworms (psuedobiceros spp.) and how mating works differently in hermaphrodite animals. Following this Rustin gives an overlook at some of the incredible Bower Birds and their fascinating bachelor pads.