Female, Fabulous, & Feral 

These women are bigger, badder, and often kill their mates before, after, or during copulation. Get your girl dinner, queen.

Not only do these sharks often gather in female-only schools, but some have gotten rid of the need for males period. These whiley little ladies are parthenogenic, meaning they can opt to clone themselves instead of having to hassle with a mate. 

These magical maidens put the burden of not just parenthood, but childbirth, onto their male counterparts. Delegate like a straight diva. 

These lady lizards have done away with males completely.! There are several all-female species scurrying around out there. Way to take it to the next level, you sly squamates! 

These ladies not only have bigger feet, but they maintain a harem of smaller males that compete for her attention, build the nests, and rear the young. 

Matriarchs of a uniquely eusocial mammalian societies, these little beasties have hacked the rodent genome and live for decades. Also, they don't get cancer. Oh to be a molerat!