13th
(Source: isighnomore)
An argonaut uses its shell to trap air from the surface and dives to a depth where the encased gas perfectly counteracts its own weight, allowing it to bob effortlessly without rising or sinking. [Octopus specialists Julian] Finn and [Mark] Norman filmed and photographed live animals in the act of trapping their air bubbles, solving a mystery that has been debated for millennia …
Music video for Octopus i love you by Dalmatian Rex and the Eigentones, Taken from their 3rd album Psychedelic Monsters release on the Music 4 Goldfish label. This song is available as a free download from the bands website - www.dalmatianrex.co.uk