The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
see abstract below.
Good facts, but anthropocentric interpretation (wishful thinking): Pan-Australopithecus naledi & chimp ancestors (& chimp fetuses still) had more human-like feet (full plantigrady), not for running after antelopes, but:
- flat feet for wading bipedally in swamp forests,
- curved phalanges for climbing into the branches above the swamp,
- "Pan or Homo naledi PPT verhaegen" &
- our TREE paper "Aquarboreal Ancestors?"
______
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm. 6:8432 open access
doi 10.1038/ncomms9432
Hs are characterized by a highly specialized foot, that reflects(?? --mv) our obligate bipedalism.
Our understanding of hominin foot evolution is, although, hindered by a paucity of well-associated remains.
Here we describe the foot of H.naledi from Dinaledi Chamber (SA), using 107 pedal elements, incl. 1 nearly-complete adult foot.
The naledi foot is predom.Hs-like in morphology & inferred function:
- adducted hallux,
- elongated tarsus,
- derived ankle & calcaneo-cuboid joints.
In combination, these features indicate a foot well adapted for striding BPism.(??? --mv),
However, the naledi foot differs from Hs in having
- more curved proximal pedal phalanges,
- features suggestive of a reduced medial longitudinal arch.
Within the context of primitive features found elsewhere in the skeleton, these findings suggest a unique locomotor repertoire for naledi,
this provides further evidence of locomotor diversity within both the hominin clade & the genus Homo.
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
see abstract below.
Good facts, but anthropocentric interpretation (wishful thinking): Pan-Australopithecus naledi & chimp ancestors (& chimp fetuses still) had more human-like feet (full plantigrady), not for running after antelopes, but:
- flat feet for wading bipedally in swamp forests,
- curved phalanges for climbing into the branches above the swamp,
- "Pan or Homo naledi PPT verhaegen" &
- our TREE paper "Aquarboreal Ancestors?"
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm. 6:8432 open access doi 10.1038/ncomms9432
Hs are characterized by a highly specialized foot, that reflects(?? --mv) our obligate bipedalism.
Our understanding of hominin foot evolution is, although, hindered by a paucity of well-associated remains.
Here we describe the foot of H.naledi from Dinaledi Chamber (SA), using 107 pedal elements, incl. 1 nearly-complete adult foot.
The naledi foot is predom.Hs-like in morphology & inferred function:
- adducted hallux,
- elongated tarsus,
- derived ankle & calcaneo-cuboid joints.
In combination, these features indicate a foot well adapted for striding BPism.(??? --mv),
As opposed to leaping bipedalism.
However, the naledi foot differs from Hs in having
- more curved proximal pedal phalanges,
- features suggestive of a reduced medial longitudinal arch.
Within the context of primitive features found elsewhere in the skeleton, these findings suggest a unique locomotor repertoire for naledi,
this provides further evidence of locomotor diversity within both the hominin clade & the genus Homo.
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
see abstract below.
Good facts, but anthropocentric interpretation (wishful thinking):
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm. 6:8432 open access
doi 10.1038/ncomms9432
Hs are characterized by a highly specialized foot, that reflects(?? --mv) our obligate bipedalism.
Our understanding of hominin foot evolution is, although, hindered by a paucity of well-associated remains.
Here we describe the foot of H.naledi from Dinaledi Chamber (SA), using 107 pedal elements, incl. 1 nearly-complete adult foot.
The naledi foot is predom.Hs-like in morphology & inferred function:
- adducted hallux,
- elongated tarsus,
- derived ankle & calcaneo-cuboid joints.
In combination, these features indicate a foot well adapted for striding BPism.(??? --mv),
However, the naledi foot differs from Hs in having
- more curved proximal pedal phalanges,
- features suggestive of a reduced medial longitudinal arch.
Within the context of primitive features found elsewhere in the skeleton, these findings suggest a unique locomotor repertoire for naledi,
this provides further evidence of locomotor diversity within both the hominin clade & the genus Homo.
Have you ever been allowed to study real finds?
[email protected] wrote:
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
see abstract below.
Good facts, but anthropocentric interpretation (wishful thinking):
You mean it doesn't fit your preconceived notions. They go where the data >leads them, not the other way around.
Have you ever been allowed to study real finds?
[email protected] wrote:
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
see abstract below.
Good facts, but anthropocentric interpretation (wishful thinking):
You mean it doesn't fit your preconceived notions. They go where the data >leads them, not the other way around.
Have you ever been allowed to study real finds?
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
see abstract below.
On Tue, 30 Nov 2021 22:23:28 -0700, Primum Sapienti <[email protected]d> wrote:
[email protected] wrote:
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
see abstract below.
Good facts, but anthropocentric interpretation (wishful thinking):
You mean it doesn't fit your preconceived notions. They go where the data
leads them, not the other way around.
Have you ever been allowed to study real finds?
He never did, because Verhaegen is a self-proclaimed armchair
anthropologist. His "Study Center for Anthropology" is a institution
in name only, that preys on the original research of others.
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
https://www.nature.com/articles/ncomms9432
Modern humans are characterized by a highly specialized foot that reflects our obligate bipedalism.
The foot of Homo naledi
WEH Harcourt-Smith cs 2015
Nature Comm.6:8432 open access
doi 10.1038/ncomms9432
https://www.nature.com/articles/ncomms9432
Modern humans are characterized by a highly specialized foot that reflects >> our obligate bipedalism.
:-DDD Onnozelaars.
Kangaroos & ostriches have feet specialized for jumping & running.
Only incredible imbeciles who think their ancestors ran after antelopes believe plantigrade feet are for running.
Australopithecus naledi had plantigrade feet: of course, they were aquarboreal.
Googe our Trends article "Aquarboreal Ancestors?".
Australopithecus naledi had plantigrade feet: of course, they were aquarboreal.
No signs of water.
Somebody:Australopithecus naledi had plantigrade feet: of course, they were aquarboreal.
No signs of water.
:-DDD
Only incredible imbeciles who believe their ancestors ran after antelopes also believe in mud wihout water:
mudstone.
Googe our Trends article "Aquarboreal Ancestors?".
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