A spermatophore, from Ancient Greek σπέρμα, meaning "seed", and -φόρος, meaning "bearing", or sperm ampulla is a capsule or mass containing spermatozoa created by males of various animal species, espe

A nuptial gift is a material presentation to a recipient by a donor during or in relation to sexual intercourse that is not simply gametes, which increases the reproductive fitness of the donor. Often