Sphincterochila boissieri
... that desert snail Sphincterochila boissieri spends 95% of its lifetime in "summer sleep" (also called estivation)?
... that desert snail <i id="mwCFM"><b id="mwCFQ"><a class="mw-redirect" href="./Sphincterochila_boissieri" id="mwCFU" rel="mw:WikiLink" title="Sphincterochila boissieri">Sphincterochila boissieri</a></b></i> <i id="mwCFY">(pictured)</i> spends 95% of its lifetime in "summer sleep" (also called <a class="mw-redirect" href="./Estivation" id="mwCFc" rel="mw:WikiLink" title="Estivation">estivation</a>)?