The Mongolian Death Worm
Known to Mongolia’s nomadic tribesmen as the allghoi khorkhoi (sometimes given as allerghoi horhai or olgoj chorchoj) or ‘intestine worm’ for its resemblance to a sort of living cow’s intestine. It is said to be red in colour, and is sometimes described as having darker spots or blotches, and sometimes said to bear spiked projections at both ends. They are said to be thick bodied and between 2 and 5 feet long.
The Mongolian Death Worm is said to inhabit the Southern Gobi Desert in Mongolia. The first reference in English to this remarkable beast appears in Professor Roy Chapman Andrews’ 1926 book On the Trail of Ancient Man, although the American palæontologist (apparently the inspiration for the Indiana Jones character) was not entirely convinced by the tales of the monster he heard at a gathering of Mongolian officials: “None of those present ever had seen the creature, but they all firmly believed in its existence and described it minutely.”
Czech Explorer Ivan Mackerle:
"Sausage-like worm over half a metre (20 inches) long, and thick as a man’s arm, resembling the intestine of cattle. Its tail is short, as [if] it were cut off, but not tapered. It is difficult to tell its head from its tail because it has no visible eyes, nostrils or mouth. Its colour is dark red, like blood or salami… It moves in odd ways – either it rolls around or squirms sideways, sweeping its way about. It lives in desolate sand dunes and in the hot valleys of the Gobi desert with saxaul plants underground. It is possible to see it only during the hottest months of the year, June and July; later it burrows into the sand and sleeps. It gets out on the ground mainly after the rain, when the ground is wet. It is dangerous, because it can kill people and animals instantly at a range of several metres."
The creature is reported to be able to spray an acid like substance that causes death instantly. It is also claimed that this creature has the ability to kill from a distance with some sort of super charged electrical charge. Numerous Mongolians have reported seeing this creature including a Mongolian Premier. The creature is reported to hibernate during most of the year except for June and July when it becomes active.
It is believed that touching any part of the worm will bring instant death, and its venom supposedly corrodes metal. Local folklore also tells of a predilection for the colour yellow and local parasitic plants such as the Goyo. It is also believed that the worm likes to get out on the ground generally after the rain, when the ground is still wet.