The richest sources of heme iron in the diet include lean meat and seafood [11]. Dietary sources of nonheme iron include nuts, beans, vegetables, and fortified grain products. In the United States, about half of dietary iron comes from bread, cereal, and other grain products [2,3,5].
The calf will remain in this nursery for one year. Masai Giraffes have a life span of 25 â 30 years. Masai Giraffe Predators. Lions, hyenas and poachers are the main enemies of the Masai giraffe. Their only defence is their speed and their powerful kick that can render a lion unconscious and in some cases even decapitate it. Masai Giraffe Subspecies
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. Giraffes have small horns or knobs on top of their heads that grow to be about five inches long. These knobs are used to protect the head in fights.