Professor Patrick J. Schembri: Over the last two or three weeks, I have been sent the accompanying picture at least nine times by different persons who had received it over the Internet and who wanted more information about the creature depicted. A number of versions of this picture seem to be doing the rounds. The most common has accompanying text that says that this creature occurs at Il-Maghluq in Marsascala, while another version says that this animal was photographed at Bahrija. I am invariably asked if this is a real discovery or if it is a hoax, whether such an animal actually exists, whether it is a salamander or a lizard, and whether this is a native or an alien species.The short answer to all these queries is that yes, this is a hoax, but the animal shown really exists, or rather, it has existed, since it became extinct about 270 million years ago.The picture itself is a hoax that seems to have originated overseas, although I have not been able to trace where. The image might be of a model or it might be a doctored image created digitally. The animal shown is a type of early amphibian called Diplocaulus that is distinguished by two elongated bones at the back of the skull that in life gave the animal a very odd, boomerang-shaped head.Diplocaulus lived some 270 million years ago, long before the dinosaurs appeared, and its fossils have been found in North America. Although not a salamander but rather a member of a now extinct group of amphibians called nectridians, Diplocaulus very much resembles a modern salamander apart for its head.