Giraffe

lunedì 3 ottobre 2011 07:58 Pubblicato da Progetto Foligno
The Giraffe is the tallest animal in the world. Males may be 16-18 feet tall and weigh up to 2,000 pounds. Females are usually lighter and about two feet shorter. The giraffe’s front legs are only slightly longer than the back ones, the height of the fore part of the body being largely due to the heavy muscular development of the base of the neck.

The long neck has the usual seven vertebrae of most mammals, although each is greatly elongated. The giraffe’s soup-plate-sized hooves are used as offensive weapons, usually in the defense of the calves. The powerful kick from the front feet can kill a lion.

Early written records described the giraffe as “magnificent in appearance, bizarre in form, unique in gait, colossal in height and inoffensive in character.” Ancient cultures in Africa revered the giraffe, as some modern cultures do today, and commonly depicted it in prehistoric rock and cave paintings. Unknown outside of Africa, this animal so excited man’s curiosity that it was sometimes sent as a diplomatic gift to other countries; one of the earliest records tells of a giraffe going from “Melinda” (presumably Malindi) in Kenya to China in 1415. The animal was thought to be a cross between a camel and a leopard, a mistake immortalized in the giraffe’s scientific name of Giraffa camelopardalis.

The giraffe is non-territorial and social; it lives in very loose, open herds with no specific leaders or coordination of herd movement. This structure reflects that a giraffe’s size makes a “safety in numbers” tactic unnecessary, and that the trees they feed on tend to be spaced apart. Dominance between males is established by “necking”—swinging heads at one another in tests of strength.

Giraffe tails are highly prized by many African cultures. The desire for good-luck bracelets, fly whisks and thread for sewing or stringing beads have led people to kill the giraffe for its tail alone. Giraffes are easily killed and poaching (now more often for their meat and hide) continues today.

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