southern corroboree frogs
... that there are only around 30 southern corroboree frogs in the wild?
... that there are only around 30 <b id="mwBl4"><a href="./Southern_corroboree_frog" id="mwBl8" rel="mw:WikiLink" title="Southern corroboree frog">southern corroboree frogs</a></b> in the wild?