Guide To Things That Might Gnaw On Your Brains In Southern Ocean

The Cephalopod beak guide for the Southern Ocean.

What everyone needs for the coffee table

What everyone needs for the coffee table

..we interrupt this post so that Dr. M can perform the rare dance of the geek and squeal in delight…by Jose Xavier and Yves Cherel and published by British Antarctic Survey was published recently as a product from the International Polar Year.

This guide will be useful for those identifying the beaks of cephalopods from the stomachs of villainous predators.  This unfortunately includes just about every seal, penguin, whale, and albatross below 60 degrees.  Yeah its tough being a mollusk.  The book contains all you need to know about squid and octopod beaks…including 3-d computer images!

Xavier, J. C. & Cherel, Y. (2009). Cephalopod beak guide for the Southern Ocean. British Antarctic Survey, Cambridge, UK, 129 pp

Dr. M (1801 Posts)

Craig McClain is the Executive Director of the Lousiana University Marine Consortium. He has conducted deep-sea research for 20 years and published over 50 papers in the area. He has participated in and led dozens of oceanographic expeditions taken him to the Antarctic and the most remote regions of the Pacific and Atlantic. Craig’s research focuses on how energy drives the biology of marine invertebrates from individuals to ecosystems, specifically, seeking to uncover how organisms are adapted to different levels of carbon availability, i.e. food, and how this determines the kinds and number of species in different parts of the oceans. Additionally, Craig is obsessed with the size of things. Sometimes this translated into actually scientific research. Craig’s research has been featured on National Public Radio, Discovery Channel, Fox News, National Geographic and ABC News. In addition to his scientific research, Craig also advocates the need for scientists to connect with the public and is the founder and chief editor of the acclaimed Deep-Sea News (, a popular ocean-themed blog that has won numerous awards. His writing has been featured in Cosmos, Science Illustrated, American Scientist, Wired, Mental Floss, and the Open Lab: The Best Science Writing on the Web.