This latest discovery about the twin species could influence

US doctors have carried out what Ray ban sunglasses they say is the most extensive face transplant ever performed. The operation at the University of Maryland gave Richard Norris a new face, including jaw, teeth and tongue. The 37-year-old has lived as a recluse for 15 years after being severely injured in a gun accident, and wore a mask whenever he went outside. The surgery was funded by the US Navy, which hopes the techniques will help casualties from Iraq and Afghanistan. Surgeons who carried out the 36-hour operation was say it was part of a series of transplant operations lasting 72 hours, using organs from one donor in five patients including Mr Norris. He lost his lips and nose in the Oakley sunglasses accident, and only had limited movement of his mouth. The lead surgeon says Mr Norris will now get his life back. "Our goal is to restore function as well as have aesthetically pleasing results," said Eduardo Rodriguez. The team at the University of Maryland say Mr Norris is now brushing his teeth and shaving, and has regained his sense of smell. The US government estimates that 200 wounded troops might be eligible for face transplants. The first face transplant was performed in France in 2005, on a woman who was mauled by her dog. In 2010 surgeons in Spain carried out the world's first full face transplant. Adding to the confusion is that the new burberry handbags mysterious species seems to have a large range. It was originally discovered off the eastern U.S. Now a paper in the April issue of Marine Biology mentions it's been found more than 4,300 miles away near the coast of southern Brazil. The look-alike species may face the same fishery pressures as the real scalloped hammerhead, which is being fished unsustainably for its highly prized fins. “It’s a classic case of long-standing species misidentification that not only casts further uncertainty on the status of the real scalloped hammerhead but also raises concerns about the population status of this new species,” Mahmood Shivji said in a press release. He oversaw the new research at the Nova Southeastern University Oceanographic Center's Save Our Seas Shark Center and Guy Harvey Research Institute. “It’s very important to officially recognize, burberry watches name and learn more about this new hammerhead species and the condition of its populations through systematic surveys,” he added. “Without management intervention to curtail its inadvertent killing, we run the risk that overfishing could eradicate an entire shark species before its existence is even properly acknowledged.” At least 7 percent of the sharks in U.S. waters originally thought to have been scalloped hammerheads now turn out to be the new species. This means that the population of the endangered real scalloped burberry ties hammerhead in American waters is probably smaller than originally thought. NEWS: Top 100 Shark Facts This latest discovery about the twin species could (and should, in my opinion) influence how the U.S. National Marine Fisheris Service classifies the scalloped hammerhead (Sphyrna lewini). Depending on what's decided, this shark could be cheap kids sweater listed as threatened or endangered. The species is already on the IUCN Red List of Endangered Species. The new "twin" shark may also be endangered, but it's not officially protected yet. Shivji concluded, “We hope that during this important scalloped hammerhead status review, the new look-alike species will be recognized, and possible impacts of historical mix-ups between the two species on past scalloped hammerhead stock assessments will be considered." Keep in mind that we are part of this food chain too, with our bad decisions coming back to bite us. Carrera sunglasses, cheap porsche carrera sunglasses, 50% sale. Human overfishing of scalloped hammerheads has caused the cownose ray population to rise. The rays, in turn, are eating more of their fave food, bay scallops. These are the same scallops that many humans like to eat, so the supply of scallops for us is now in jeopardy.