“…In addition to the ones already mentioned, this includes various species of jellyfish (Hofmann and Gottlieb, 1991;Stibor and Tokle, 2003;Ojimi et al, 2009), sea anemones (Hand and Uhlinger, 1995;Burton and Finnerty, 2009), sponges (Ereskovsky and Tokina, 2007), annelids (Berrill, 1952 (Mladenov et al, 1983;Bosch et al, 1989) and snails (Neiman et al, 2005;Jokela et al, 2009;Neiman et al, 2010), as well as selffertilizing or vegetatively reproducing plants ( Van Der Hulst et al, 2003;Monteuuis et al, 2008;Verhoeven et al, 2010). Tracking individual protists or bacteria is experimentally difficult, but in principle SAPling could be used for recording data on these organisms as well.…”