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.
The Smoky Giraffe or more popularly known as Angolan Giraffe has large spots with some notches around the edges, extending down the entire lower leg. It lives in Angola, Namibia, Botswana, Zambia and Zimbabwe. About 20 individuals are kept in zoos and it has been estimated that fewer than 20,000 remain in the wild.