Meanings

cow

female screw

female (animal, plant)

lying low (and awaiting one's chance)

female flower

male and female (animals)

female

female bird

pistil

sexual selection

monoecy

gonochorism

hermaphroditism

sexing (of chickens, silkworms, etc.)

dioecy

biding one's time building up strength till finally grasping an opportunity to launch out and flourish

female pig

female hormone

female connector

Sedum rupifragum (species of stonecrop)