blackstripe livebearer
... that the blackstripe livebearer can carry several clutches of young at different stages of development at the same time?
... that the <b id="mwAQ0"><a href="./Poeciliopsis_prolifica" id="mwAQ4" rel="mw:WikiLink" title="Poeciliopsis prolifica">blackstripe livebearer</a></b> can carry several <a href="./Clutch_(eggs)" id="mwAQ8" rel="mw:WikiLink" title="Clutch (eggs)">clutches</a> of young at different stages of development at the same time?