Thursday, November 14, 2013

Buzzard birds



Buzzard, or Turkey Vulture, a large American bird that lives in a wide range of habitats, including grasslands, forests, and deserts. The buzzard is a carrion scavenger, feeding chiefly on the remains of dead animals. The adult bird is about 30 inches (76 cm) long with a wingspread of 6 feet (1.8 m). It has a slightly hooked beak, a bare, bright red head, and grayish-black plumage.The buzzard lays its eggs in a depression in the ground. The two, or sometimes three, creamy white eggs are speckled in brown or lavender. The young buzzards, when hatched, are covered with white down. Buzzards are graceful in flight, soaring at great heights and moving their wings only to adjust to changing air currents. They fly by day, seeking carrion. Buzzards locate carrion both by sight and smell. (Unlike most other birds, buzzards have a well-developed sense of smell.)The buzzard's range extends from southern Canada to the southern tip of South America. Those in the northern parts of this range usually migrate south in autumn.

Monday, November 11, 2013

Wallabv.

Mammal. The rock wallaby is a small kangaroo. There are 15 species of rock wallaby. They live exclusively on rocky terrain and can leap up to 4 meters (13 feet) but cannot climb trees. During hot weather, they spend most of the day in the shade, searching for grass in the early morning and evening. On cooler days, they spend much of their time eating. Wallabies communicate a warning to others by thumping once or twice on the ground with their feet. A female wallaby can produce two different kinds of milk at the same time, one for her baby and another, richer blend, for her older offspring