Dunnock the female. Males try to ensure their paternity by pecking at the cloaca of the female to stimulate ejection of rival males' sperm. Dunnocks take just one-tenth of a second to copulate and can mate more than 100 times a day. Males provide parental care in proportion to their mating success, so two males and a female can commonly be seen provisioning nestlings at one nest. Other mating systems also exist within dunnock populations, depending on the ratio of male to females and the overlap of territories. When only one female and one male territory overlap, monogamy is preferred. Sometimes,
Common linnet common linnet instead to express the limitations of poetry - concentrating on the difficulty in poetry of conveying the beauty of a bird's song. He wrote in the first verse: The musical features the song "Green Finch and Linnet Bird," in which a young lady confined to her room wonders why caged birds sing: Common linnet The common linnet ("Linaria cannabina") is a small passerine bird of the finch family, Fringillidae. It derives its scientific name from its fondness for hemp and its English name from its liking for seeds of flax, from which linen is made. In 1758 Linnaeus