NAUTILUS LIVE 2014 | E/V Nautilus is exploring the ocean studying biology, geology, archeology, and more. Watch http://www.nautiluslive.org for live video from the ocean floor. For live dive updates follow along on social media at   / nautiluslive   and @evnautilus on Twitter. For more photos from our dives, check out our Instagram @nautiluslive.

He's back! We spotted another Erenna Siphonophore, the star of our now famous clip here:    • Stunning Siphonophore | Nautilus Live   Siphonophores start with one body, then grow by asexually producing many more small bodies that all remain attached. Each body is functionally specialized for particular tasks, such as feeding or reproduction. The complexity of how these bodies are specialized and organized in the colony far exceeds that of any other colonial animal.