Southwick's Zoo EARTH's animal ambassadors which include macaws, a bush baby, porcupine, turtles, snakes, bearded dragons, and other reptiles. These animals are used in EARTH's education programs including live presentations at the zoo, ZooMobiles, and Wild Adventure Programs for younger students. Southwick's Zoo has four big cat exhibits; lions, bengal tigers african leopard, and the recently added cheetahs. Southwick's Zoo opened their larger, updated giraffe exhibit in 2011. In 2010, the zoo also began offering giraffe encounters on weekends. The zoo has the largest primate collection in New England. Species of primates found at Southwick's Zoo include chimpanzees, white-handed gibbons, siamangs, mandrills,
Hip replacement U.S. Instead, companies making new hip implants only need to prove that they are "substantially equivalent" to other hip implants already on the market. The exception is metal-on-metal implants, which were not tested in clinical trials but because of the high revision rate of metal-on-metal hips, in the future the FDA has stated that clinical trials will be required for approval and that post-market studies will be required to keep metal on metal hip implants on the market. The first line approach as an alternative to hip replacement is conservative management which involves a multimodal approach of oral medication, injections,