Hypoxia Research :: Dive Fitness—Neptune's Triceps :: Mirrorless Cameras Underwater British Columbia Critter Connection Wrecks of GLOBAL EDITION Bikini Atoll November 2012 Number 51 Indonesia's Ambon Thailand's Koh Tao Profile Stig Åvall Severinsen PACIFIC PARADISE Switching to Rebreathers Galápagos COVER PHOTO BY NICK SHALLCROSS 1 X-RAY MAG : 51 : 2012 DIRECTORY X-RAY MAG is published by AquaScope Media ApS Frederiksberg, Denmark www.xray-mag.com PUBLISHER & EDITOR-IN-CHIEF SENIOR EDITOR Peter Symes Michael Symes, PhD - Science Octopus, Ambon, Indonesia. Photo by Don Silcock
[email protected] SECTION EDITORS PUBLISHER, MANAGING EDITOR Michael Arvedlund, PhD - Ecology contents & CREATIVE DIRECTOR Scott Bennett - Travel, Sharks Gunild Symes Andrey Bizyukin, PhD - Features
[email protected] Larry Cohen - Photo & Video Kelly LaClaire - Marine Mammals ASSOCIATE EDITORS Catherine Lim - News, Books Scott Bennett, Toronto Roz Lunn - Equipment News
[email protected] Bonnie McKenna - Turtles Catherine GS Lim, Singapore Michael Menduno - Tech
[email protected] Robert Osborne - Features, Profiles Michael Menduno, Berkeley Don Silcock - Photo & Video
[email protected] Barb Roy, Vancouver COLUMNISTS
[email protected] Gretchen Ashton - Dive Fitness Leigh Cunningham - Tech Talk Russia - Moscow Andy Murch - Shark Tales Andrey Bizyukin, PhD Mark Powell - Tech Talk
[email protected] Cindy Ross - GirlDiver Svetlana Murashkina, PhD Cedric Verdier - Tech Talk
[email protected] Lawson Wood - UW Photography ASSISTANT EDITORS CONTRIBUTORS THIS ISSUE