Season 1, Ep. 13: The Rite of Spring
Season 1 Episode 13 | 27m 17s | Video has closed captioning.
Birds migrate huge distances from wintering grounds. Frogs, each with their own unique voice, call from wetlands. Deer and elk battle with anglers as weapons. What is the point of all of this? Every spring, thousands of species participate in rites - rituals with a single goal in mind: breeding.
Problems Playing Video? | Closed Captioning