Female bird
1Female reproductive system (human) — The female reproductive system contains two main parts: the uterus, which act as the receptacle for the male s sperm, and the ovaries, which produce the female s egg cells. These parts are internal; the vagina meets the external organs at the… …
2Bird anatomy — Bird anatomy, or the physiological structure of birds bodies, shows many unique adaptations, mostly aiding flight. Birds have evolved a light skeletal system and light but powerful musculature which, along with circulatory and respiratory systems …
3Bird vocalization — Bird song redirects here. For other uses, see Birdsong (disambiguation). A male Blackbird (Turdus merula) singing. Bogense havn, Funen, Denmark.   …
4Bird-safe — (alternatively bird proof) is a term used to describe objects and surroundings that are safe for captive birds and it is most commonly associated with pet birds. Birds are smaller than humans and other pets and therefore are considerably more… …
5Female — (♀) is the sex of an organism, or a part of an organism, which produces ova (egg cells). The ova are defined as the larger gametes in a heterogamous reproduction system, while the smaller, usually motile gamete, the spermatozoon, is produced by… …
6bird — W2S2 [bə:d US bə:rd] n [: Old English; Origin: bridd] 1.) a creature with wings and feathers that can usually fly. Many birds sing and build nests, and female birds lay eggs. ▪ wild birds ▪ The dawn was filled with the sound of birds. ▪ a flock… …
7bird — [ bɜrd ] noun count *** 1. ) an animal covered in feathers, with two wings for flying and a hard pointed mouth called a beak or a bill. Birds build nests, in which female birds lay eggs. 2. ) OLD FASHIONED a particular type of person: She s a… …
8female sparrow — bird that belongs to the sex that lays eggs …
9Bird — For other uses, see Bird (disambiguation). Aves and Avifauna redirect here. For other uses, see Aves (disambiguation) or Avifauna (disambiguation). Birds Temporal range: Late Jurassic–Recent, 150–0 Ma …
10Bird nest — For animal nests in general, see Nest. For other uses, see Bird s nest. Deep cup nest of the Great Reed warbler A bird nest is the spot in which a bird lays and incubates its eggs and raises its young. Although the term popularly refers to a… …
