The Biology of Tardigrades: An Introduction to the 9th International Symposium on Tardigrada*

The 9th International Symposium on Tardigrada took place in Tampa, Florida, USA from 28 July to 1 August 2003. Fifty-four participants representing thirteen countries attended and there were fifty-two presentations of which fourteen were chosen for the publication in these proceedings. Topics include cryptobiosis, ecology, taxonomy and systematics of tardigrades. * This symposiumvolume is dedicated to Nigel Marley (Fig. 4) for his courage and persistence in pursuing research on tardigrades, despite ongoing medical challenges. His optimism and positive attitude are an inspiration to all of us, and his willingness to help other tardigradologists is gratefully acknowledged and appreciated.