Helleria brevicornis
... that Helleria brevicornis is the only terrestrial woodlouse that has retained the ancestral aquatic isopod behaviour of mate guarding?
... that <i id="mwAyA"><b id="mwAyE"><a href="./Helleria_brevicornis" id="mwAyI" rel="mw:WikiLink" title="Helleria brevicornis">Helleria brevicornis</a></b></i> is the only terrestrial woodlouse that has retained the ancestral aquatic isopod behaviour of mate guarding?