Robuta

https://www.fao.org/inland-fisheries/topic/detail/ar/c/1150086/ Synopsis and biological data on the shortnose sturgeon, Acipenser brevirostrum (Le Sueur, 1818).... https://species.wikimedia.org/wiki/Acipenser_brevirostrum?uselang=ca Acipenser brevirostrum - Wikispecies wikispecies https://publications-cnrc.canada.ca/eng/view/object/?id=e9e74728-34b0-4fc6-b207-d37dd38c2fe7 Gynogenesis and sex determination in shortnose sturgeon, Acipenser brevirostrum Lesuere - NRC... Gynogenesis and sex determination in shortnose sturgeon, Acipenser brevirostrum Lesuere sex determination