Space rabbit
A space rabbit was a type of animal species improvised by Sylvia Tilly that allegedly could become hormonal.

When a Xahean girl, Me Hani Ika Hali Ka Po, boarded the , Tilly was trying to hide her presence on the ship from the other crew members.

When shift number five ended and several officers entered the mess hall to see a very messy dining area, Tilly told them all that a "hormonal space rabbit" had got loose in the room and trashed the place. ()
Animals
Fictional