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Sunday, March 1, 2009

We Humans

.   Someway or other I wanted to meet these other humans, mentioned in my post of September 2008, face-to-face, so to speak. As paleoanthropology progressed from its beginnings with the first recognized discovery of ancient human remains, the famous Neanderthal skull in 1856, more complete skeletons were found, and accompanying artifacts have given some hints of how the other hominids lived.
.   I wrote "lived" in the past tense, but I have a nagging feeling that some may still be around in the most remote recesses of the world. Maybe the source of stories about the yeti?)
.   In that post I shared my astonishment that three members of the human genus, homo could possibly have coexisted far into the current era, as late as 30,000 years ago and maybe even later. On the left are reconstructions (except for the top right individual -- a photograph) of the three human species supposedly still extant then.
.Comparison of height of modern adult female to reconstruction of newly discovered homo floresiensis   If that were not enough of a shock, anthropologists Peter Brown and Michael Morwood recently discovered, on Flores Island in Indonesia, the skull of a small hominid. Given this and other evidence they discounted the explanation that this was merely a dwarf individual and concluded that it was a newly discovered species. The creature soon became popularly know as the "hobbit, " but the scientific name they gave was homo floresiensis after the name of the island of discovery. (On right is a comparison of height of modern adult female to reconstruction of newly discovered  homo floresiensis adult female.) Then I encountered this statement of the anthropologists:

      "Parts of seven other individuals... all diminutive, have been recovered as well as similarly small stone tools from horizons ranging from 94,000 to 13,000 years ago."

.   Could this get any more astounding? Perhaps yes...

     "Even more intriguing is the fact that Flores' inhabitants have incredibly detailed legends about the existence of little people on the island they call Ebu Gogo. Yet there are hints H. floresiensis could have lived on much later than this. The last legend featuring the mythical creatures dates to just 100 years ago."

. This would imply that four human species shared the Earth at least until the end of the Ice Age, maybe later?

   "Henry Gee, senior editor at Nature magazine, goes further. He speculates that species like H. floresiensis might still exist, somewhere in the unexplored tropical forest of Indonesia."

.   A companion legend/sighting, of a similar creature that locals named Orang Pendek, is this from neighboring Sumatra:
    
   "Orang Pendek (Indonesian for "short person") is the most common name given to a cryptid, or unconfirmed animal, that reportedly inhabits remote, mountainous forests on the island of Sumatra. The animal has allegedly been seen and documented for at least one hundred years by forest tribes, local villagers, Dutch colonists, and Western scientists and travelers. Consensus among witnesses is that the animal is a ground-dwelling, bipedal primate that is covered in short fur and stands between 80 centimetres (31 in) and 150 centimetres (59 in) tall."


Reconstruction of adult male homo floresiensis by John Gurche.   I wish there were a photograph of either creature (they may be the same). That's almost on a par with discovering life on Mars!  Until then this reconstruction of an adult male "hobbit" by John Gurche  will have to do!  Gurche has done many other such reconstructtons and thus styles himself as a "paleo-artist." He incorporates any clues from environment and scientific findings to optimize his sculptures.

(Credit: John Hawks Blog for March 14, 2005 commenting on an image as shown in the National Geographic Explorer program the previous night. )

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