<p><strong>Fig. 5.17.</strong>&nbsp;(<strong>A</strong>) The túngara frogs (<em>Engystomops pustulosus</em>) of Central America generate floating foam or bubble nests around their egg masses.</p>

Fig. 5.17. (A) The túngara frogs (Engystomops pustulosus) of Central America generate floating foam or bubble nests around their egg masses.

Image courtesy of Geoff Gallice, Flickr