Heteromyidae
... that kangaroo rats in the family Heteromyidae do not need to drink because they obtain sufficient water from metabolising their food?
... that <a class="mw-redirect" href="./Kangaroo_rats" id="mwA8s" rel="mw:WikiLink" title="Kangaroo rats">kangaroo rats</a> in the family <b id="mwA8w"><a href="./Heteromyidae" id="mwA80" rel="mw:WikiLink" title="Heteromyidae">Heteromyidae</a></b> do not need to drink because they obtain sufficient water from metabolising their food?