ring-tailed lemur
...that the gestation period of the ring-tailed lemur is approximately 146 days?
...that the <a href="./Gestation" id="mwA7w" rel="mw:WikiLink" title="Gestation">gestation</a> period of the <b id="mwA70"><a href="./Ring-tailed_lemur" id="mwA74" rel="mw:WikiLink" title="Ring-tailed lemur">ring-tailed lemur</a></b> is approximately 146 <a href="./Day" id="mwA78" rel="mw:WikiLink" title="Day">days</a>?