... Yes, to make a lot of sound, you need to put energy into the atmosphere. The vocal folds are made to vibrate by air being forced past them. They then...
Ken Moore
ken@...
Jun 1, 2007 8:07 am
40676
Forget that savanna knuckle-walking ancestor nonsense....Walk like an Orangutan!! ... _________________________ "...To walk upright is to be human. At least...
Dan G at paleanthropology: From the new "Hobbit" book by Morwood & Oosterzee pp.98-99 in the US version of the book: "Careful comparisons established that the...
... Thanks Ken. And you are completly right. Amplifiers introduce energy to get sound louder. Passive devices aren't perpetum mobiles, though. If you want them...
... If airorhynchy is for loudness, then it has something with living on trees. Terrestrial animals have thier territory (the source of food, mates, or...
... No, this doesn't prove anything. My dog used to walk on two legs when he opened doors in house (turning door handles). You can be quadruped, and still you...
... Thanks a lot, m3d. Gibbons walk bipedally over branches, orangs do this sometime it now appears, so perhaps the early apes already did this, but all this...
... SKS Thorpe, RL Holder & RH Crompton 2007 "Origin of human bipedalism as an adaptation for locomotion on flexible branches" Science 316:1328-31 Human...
... Marc, I gave you a photo of orang knuckle-walking (it should be somewhere in files scestion). Male orangs do knuckle- walk, sometimes. They cannot do this...
Op 01-06-2007 18:23, Mario Petrinovich <mario.petrinovic1@...> ... Yes, but AFAIR it wasn't Kwing (not sure though). KWing is on the middle phalanges...
http://www.eurekalert.org/pub_releases/2007-05/aaft-lft052407.php By observing wild orangutans, a research team has found that walking on two legs may have...
... Mario - As the authors of this intriguing hypothesis... themselves say... "...there is no need to explain how flexed-limb quadrupedalism could evolve into...
... A difference in body sizes [monkeys]? ... Possible... from these observations of how Orangutans move through the forest canopy, it looks like the basic...
... From: Marc Verhaegen To: AAT@yahoogroups.com Sent: Friday, June 01, 2007 7:42 PM Subject: [AAT Query Marc, I can't find the reference to a paper you...
... Posible, but the largest monkeys are several times larger than the smallest apes. (My answer, as you know, is aquarborealism.) ... Yes, but then we would...
From palanthsci: How Clownfish Sing Scientists have known for decades that clownfish -- small reef- dwelling fish that typically live among the tentacles of...
... Possible... ... Have yet to read the full article in Science, so I may be wrong here.... But, I think the focus is more on how they [orangs] use their legs...
... Not certain, but was it Dr.Dunsworth... she used the sentence... "...Just because aquatic ape theory is (thankfully) dead we should not overlook the...
Rel.small canines, thick enamel & short-legged bipedality are primitive for hominids-pongids & predate the Homo/Pan split: An Ape or the Ape: is the Toumaï...
Taphonomy and the Concept of Paleolithic Cultures: The Case of the Tayacian from Fontéchevade PaleoAnthropology 2006: 1-21 HL Dibble, SJP McPherron, P Chase,...
... On picture it happens on the middle phalangs of fingers 2-4. It is noted that "This behaviour has been observed only on wet substrates". Which absolutely...
Walking on Trees Paul O¹Higgins & Sarah Elton 2007 Science 316:1292-4 Observations of modern orangutans suggest that human bipedalism may have evolved in the...
... If airorhynchy is for loudness, loudness is effective in two-dimensional situations, not so much in coast foraging. ... No. Big animals (and especially...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
