See two male cuttlefish viciously fight over a mate in never before seen footage.➡ Subscribe: http://bit.ly/NatGeoSubscribeAbout National Geographic:National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.Get More National Geographic:Official Site: http://bit.ly/NatGeoOfficialSiteFacebook: http://bit.ly/FBNatGeoTwitter: http://bit.ly/NatGeoTwitterInstagram: http://bit.ly/NatGeoInstaScientists diving in the Aegean Sea off Turkey filmed the encounter, the first time mating behavior of cuttlefish has been recorded outside of a lab. Cuttlefish are relatives of octopuses and squid and are known for their ability to rapidly change skin color. The scientists were surprised by the intensity of the battle. Click here to read more about the surprise battle.http://news.nationalgeographic.com/20...Ferocious Fight: Male Cuttlefish Battle Over Mate (Never Before Seen) | National Geographic https://youtu.be/19jvDaUWqBwNational Geographichttps://www.youtube.com/natgeo