Search results
Results from the WOW.Com Content Network
The giraffe's head and neck are held up by large muscles and a nuchal ligament, which are anchored by long thoracic vertebrae spines, giving them a hump. [17] [62] [35] Adult male reticulated giraffe feeding high on an acacia, in Kenya. The giraffe's neck vertebrae have ball and socket joints.
To get a sip of water from a water hole, a giraffe will splay its legs in an awkward-looking manner. The one-way valves in their veins prevent blood from flowing to their brain as they lower their ...
The giraffe carvings were first recorded by French archaeologist Christian Dupuy in 1987, [3] and documented by David Coulson [4] in 1997 while on a photographic expedition to the site. Due to degradation of the engravings resulting from human activity, a mold was made of the engravings for display.
An adult giraffe head can weigh 30 kg (66 lb), and if necessary, male giraffes establish a hierarchy among themselves by swinging their heads at each other, horns first, a behavior known as "necking". A subordinate okapi signals submission by placing its head and neck on the ground. Giraffes are sociable, whereas okapis live mainly solitary lives.
For premium support please call: 800-290-4726 more ways to reach us
Despite her rare neck deformity, Gemina reached an old age for a giraffe. She outlived the average giraffe by almost six years. [2] In December 2007 and January 2008, Gemina stopped eating and her health began to deteriorate due to old age. [2] She was reluctantly euthanized by her keepers at the Santa Barbara Zoo on January 9, 2008. [2] [3]
The northern giraffe (Giraffa camelopardalis), also known as three-horned giraffe, [2] is the type species of giraffe, G. camelopardalis, and is native to North Africa, although alternative taxonomic hypotheses have proposed the northern giraffe as a separate species.
David Bright, the zoo’s director, has said in an email to CBS News that the last record of a spotless giraffe dates back to 1972 in Tokyo. It was born at the Ueno Zoo and was named Toshiko.