Learn about tetralogy of Fallot (ToF), a congenital condition affecting blood flow from the heart, and the care available at Boston Childrenâs Hospital. bostonchildrens.org International Visitors
The giraffe's scattered range extends from Chad in the north to South Africa in the south, and from Niger in the west to Somalia in the east. Giraffes usually inhabit savannas, grasslands, and open woodlands. Their primary food source is acacia leaves, which they browse at heights most other herbivores cannot reach.
Where do lions live? Today their range is limited almost entirely to sub-Saharan Africa. Lions occur throughout that region, except in the equatorial rain forest and in the heavily populated regions along the southern coast of the western portion of the continent (see map above). But these large predators do not easily coexist with humans, and as human populations increase, lion populations decline.