mammary slits
An anatomical feature on female cetaceans.
Two slits on either side of the main genital slit where the teats retract into unless actively feeding a calf. Like the male's retractable penis, this makes the animal more streamlined.
An anatomical feature on female cetaceans.
Two slits on either side of the main genital slit where the teats retract into unless actively feeding a calf. Like the male's retractable penis, this makes the animal more streamlined.