Namib brush-tailed gerbil
... that the Namib brush-tailed gerbil uses ultrasonic whistles and foot drumming to communicate?
... that the <b id="mwBHs"><a href="./Namib_brush-tailed_gerbil" id="mwBHw" rel="mw:WikiLink" title="Namib brush-tailed gerbil">Namib brush-tailed gerbil</a></b> uses ultrasonic whistles and foot drumming to communicate?