The giraffe is a large African hoofed mammal belonging to the genus Giraffa. It is known for its extremely long neck and legs, its horn-like ossicones, and its spotted coat patterns. Traditionally, giraffes have been thought of as one species, but researchers have recently proposed dividing them into multiple species due to new evidence. Giraffes usually inhabit savannahs and woodlands. Their food source is leaves, fruits, and flowers of woody plants, primarily acacia species, which they browse at heights most other herbivores cannot reach. Giraffes live in herds of related females and their offspring or bachelor herds of unrelated adult males, but are gregarious and may gather in large aggregations. Females bear sole responsibility for rearing the young. Giraffes have been featured in paintings, books, and cartoons. Giraffes are classified as vulnerable to extinction by the International Union for Conservation of Nature. They are found in numerous national parks and game reserves. (Full article...)