Japanese sea cucumber
... that the Japanese sea cucumber can aestivate and remain in a dormant state for up to four years?
... that the <b id="mwCJM"><a href="./Apostichopus_japonicus" id="mwCJQ" rel="mw:WikiLink" title="Apostichopus japonicus">Japanese sea cucumber</a></b> can <a href="./Aestivation" id="mwCJU" rel="mw:WikiLink" title="Aestivation">aestivate</a> and remain in a <a href="./Dormancy" id="mwCJY" rel="mw:WikiLink" title="Dormancy">dormant</a> state for up to four years?