Facts about female cats. Nearly all calicos and tortoiseshell cats are female. ... Female cats form colonies and stick together. ... A litter of kittens can have multiple fathers. ... Their behaviours change when they are in heat. ... The oldest cat ever lived was female. ... Females live longer. Female cats can get pregnant young Female cats have several nicknames Female cats are more standoffish Female cats are more likely to be right-pawed. Female cats are less likely to scratch. Female cats