By Lee Bullen & Graeme Murray A mysterious fanged creature has washed up on tourist beach – and experts think they know what it is. The gruesome-looking beast was found lying among the vegetation in an advanced state of decomposition. It appears to have four limbs, an elongated head, and a row of sharp teeth. The beast’s remains were found washed up on Pico de Oro Beach, located southwest of Cancun in Mexico and the dead critter also seems to have had a coat of fur. Its remains were found washed up on a beach south west of Cancun in Mexico. A team of astonished fishermen found the dead creatur…