The mummy pulled from a melting glacier in the Alps in 1991 called Iceman (or Otzi, or Similaun Man, or Hauslabjoch Man, or even Frozen Fritz) has been intensively studied since then--and no wonder. How many times does a 5,300 year old man walk into your office, plump down in the chair and explain his life to you?

Reconstruction of the Iceman's Clothing and Equipment at the Museum Bélesta, Ariège, France
Photo Credit: Gerbil
A recent paper in the journal Vegetation History and Archaeobotany describes the implication of four mosses found inside Otzi's intestines. Together, the mosses illuminate the man's wanderings, and bring us yet more insight into his last days.
Archaeologists now know that Otzi was a late Neolithic/Chalcolithic herder who was born and lived his life near where he died. He was about 45, stood about 5'2" tall and weighed about 135 lbs. He was stocky and had strong legs--probably from a life led tramping regularly up and down from the mountains and valleys of the Tyrolean Alps, if not every day. For more on what we understand about the Iceman, see the Iceman glossary entry.
Four important mosses found in Otzi's intestines illustrate his last few days of life. Mosses are not food. They're not tasty, they're not nutritious. So what were they doing there?
Neckera complanata and Anomodon viticulosus
These two species of moss are found on lime-rich, shady rocks in woodlands, growing close to and south of where Otzi was found, but not north. The presence of them inside Otzi probably came from their use as food-wrapping and suggests that Otzi wrapped his last meal south of where he died.
Hymenostylium recurvirostrum
This species of moss is known to hang about on marble. The only outcrop of marble in the vicinity of Otzi's body is on the Pfelderer Tal, suggesting that at least on of his last journeys, Otzi climbed into the Alps westwards up the Pfelderer Tal.
Sphagnum imbricatum Hornsch
Sphagnum moss doesn't grow in the South Tyrol where Otzi died. It's a bogmoss, and the only likely location within walking distance of where he died, is the broad, low-lying valley of Vinschgau, where Otzi resided for his adult life. Sphagnum moss has a specific ethnographic use as dressings for wounds, because it is soft and absorbent. Otzi's hand was deeply cut three-eight days before he died, and researchers think it's possible that this moss was used to staunch his wound, and was transferred to his food from the dressings on his hand.
So, from 17 years of research, we know where and when Otzi was born, where he lived, what he likely did for a living, what he spent his last days doing, and what killed him. What we don't know, and probably never will, is why after spending his life peacefully herding sheep and goats in the Tyrolean Alps, he was chased, beaten, shot with arrows and left to die on a mountain top.
- Iceman: The Glossary Entry, with a fairly extensive bibliography
- Dickson, James H., et al. 2009 Six mosses from the Tyrolean Iceman’s alimentary tract and their significance for his ethnobotany and the events of his last days. Vegetation History and Archaeobotany 18(1):13-22.







