Eric Denton, the British marine biologist died this week. He did a lot of work in many areas, but one of them is related to our friend the giant Squid:
"For example, in collaboration with M.R. Clarke and J.B. Gilpin-Brown, Denton showed that many squid, including the giant squid Architeuthis, use bags of ammonium chloride rather than the air-filled swim-bladders used by bony fish to regulate their buoyancy."
for the whole story go here
