Flightless bird Flightless bird Flightless birds are birds that through evolution lost the ability to fly. There are over 60 extant species including the well known ratites (ostrich, emu, cassowary, rhea and kiwi) and penguins. The smallest flightless bird is the Inaccessible Island rail (length 12.5 cm, weight 34.7 g). The largest (both heaviest and tallest) flightless bird, which is also the largest living bird, is the ostrich (2.7 m, 156 kg). Ostriches are farmed for their decorative feathers, meat and their skins, which are used to make leather. Many domesticated birds, such as the domestic chicken and domestic duck, have lost
Scrambled Eggs (1939 film) in their nests up above tell him to "Be quiet!" and boast about their own well-behaved families (i.e., their eggs), Peterkin decides to get back at them. He sneaks up the massive "Maternity Tree", and covertly switches all the eggs in all the nests. Soon, the eggs hatch — each bird couple has a baby bird of a type different from themselves: for example, the canaries hatch a pirate-talking parrot; the tiny English sparrows hatch a huge mockingbird, who quickly begins "mocking" the sparrow father by speaking in an English accent. The father birds, upset and very suspicious of their