Tetralogy of Fallot (ToF) There are several different heart problems that are in the category of Tetralogy of Fallot. In the most common form, there is a ventricular septal defect and pulmonary stenosis. In Tetralogy of Fallot with Pulmonary Atresia, the pulmonary valve doesnât open at all. Tetralogy of Fallot with Absent Pulmonary Valve can be very dangerous because the pulmonary arteries become so large and take up so much space in the babyâs chest that the lungs canât develop properly.
HABITAT: Giraffes live in the savannas of Africa, where they roam freely among the tall trees, arid land, dense forests and open plains. FOOD: Their long necks help giraffes eat leaves from tall trees, typically acacia trees. If they need to, giraffes can go for several days without water. Instead of drinking, giraffes stay hydrated by the moisture from leaves. BEHAVIOR: Giraffes are non-territorial, social animals. They travel in large herds that are not organized in any way. Herds may consist of any combination of sexes or ages. OFFSPRING: Female giraffes typically give birth to one calf after a fifteen-month gestation period.
However, this wouldnât be good for them due to their height. They need lots of room to maneuver. The home range for a giraffe is between 8 and 50 square miles. These areas of habitat for the giraffes often overlap and they will get along just fine with that.What is a common problem though is that their natural habitat continues to be shrinking due to humans making roads and other types of clearings out there. This means that the home range for them gets smaller and smaller.ou will find that many efforts are made for them in captivity when it comes to the giraffe habitat. That way they can have an environment that is similar to what they experienced in the wild. Usually though giraffes in zoos are the offspring of others and not taken from the wild.