You don't understand.
And you don't understand how evolution works.
So what do YOU think Australopithecus Afarensis is?
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You don't understand.
Sounds very detailed, but at the end of the day nothing is really proved. There is nothing that absolutely proves or shows that these bifurcate creatures were related to man at all. That is just wishful thinking.The following are not my words but observed differences between the (substantial) remains of this specimen and modern humans.
The skeleton shows evidence of small skull capacity akin to that of apes and of bipedal upright walk akin to that of humans, supporting the debated view that bipedalism preceded increase in brain size in human evolution.
One of Lucy's most striking characteristics is a valgus knee,[17] which indicates that she normally moved by walking upright. The femoral head of the knee was small and the femoral neck was short, both primitive characteristics. Her greater trochanter, however, was clearly derived, being short and human-like rather taller than the femoral head. The length ratio of her humerus to femur was 84.6% compared to 71.8% for modern humans and 97.8% for common chimpanzees, indicating that either the arms of A. afarensis were beginning to shorten, the legs were beginning to lengthen, or both were occurring simultaneously. Lucy also had a lumbar curve, another indicator of habitual bipedalism. Lucy likely had non-pathological (physiologic) flat feet, not to be confused with pes planus, though other afarensis individuals appear to have had arched feet.[18]
The cranial evidence recovered from Lucy is far less derived than her postcranium. Her neurocranium is small and primitive, while she possesses more spatulate canines than apes. The cranial capacity was about 375 to 500 cc.
Australopithecus afarensis also seems to have had the same conical rib-cage found in Apes like the Chimpanzee and Gorilla, indicating a longer intestine necessary for digesting plant matter. Fully 60% of the blood supply of Apes is used in the digestion process, greatly limiting the brain functions (which consume about 10% of the circulation). Heavier maxilliary masticatory musculature of the jaws also would impede the enlargement of the skull. These muscles seem to have weakened in the evolution of humans with the loss of the myosin gene MYH16, a two base pair deletion, which occurred only about 2.4 million years ago.
A study of the mandibular structure of a number of specimens of Au. Afarensis indicated that Lucy's jaw was rather unlike other hominins, having a more gorilla-like appearance.[19] Rak et al. consider that this mandible structure arose "independently in gorillas and hominins", but that Au. Afarensis is therefore "too derived to occupy a position as a common ancestor of both the Homo and robust australopith clades".[4]
Lucy was not an ape and not a human, she was somewhere inbetween.
So God told the metaphor he'll crawl on it's belly and eat dust...
Indeed, and a remarkable specimen it is as well. 3.2 million years old and has many characteristics that are more ape like than human.
The following are not my words but observed differences between the (substantial) remains of this specimen and modern humans.
The skeleton shows evidence of small skull capacity akin to that of apes and of bipedal upright walk akin to that of humans, supporting the debated view that bipedalism preceded increase in brain size in human evolution.
One of Lucy's most striking characteristics is a valgus knee,[17] which indicates that she normally moved by walking upright. The femoral head of the knee was small and the femoral neck was short, both primitive characteristics. Her greater trochanter, however, was clearly derived, being short and human-like rather taller than the femoral head. The length ratio of her humerus to femur was 84.6% compared to 71.8% for modern humans and 97.8% for common chimpanzees, indicating that either the arms of A. afarensis were beginning to shorten, the legs were beginning to lengthen, or both were occurring simultaneously. Lucy also had a lumbar curve, another indicator of habitual bipedalism. Lucy likely had non-pathological (physiologic) flat feet, not to be confused with pes planus, though other afarensis individuals appear to have had arched feet.[18]
The cranial evidence recovered from Lucy is far less derived than her postcranium. Her neurocranium is small and primitive, while she possesses more spatulate canines than apes. The cranial capacity was about 375 to 500 cc.
Australopithecus afarensis also seems to have had the same conical rib-cage found in Apes like the Chimpanzee and Gorilla, indicating a longer intestine necessary for digesting plant matter. Fully 60% of the blood supply of Apes is used in the digestion process, greatly limiting the brain functions (which consume about 10% of the circulation). Heavier maxilliary masticatory musculature of the jaws also would impede the enlargement of the skull. These muscles seem to have weakened in the evolution of humans with the loss of the myosin gene MYH16, a two base pair deletion, which occurred only about 2.4 million years ago.
A study of the mandibular structure of a number of specimens of Au. Afarensis indicated that Lucy's jaw was rather unlike other hominins, having a more gorilla-like appearance.[19] Rak et al. consider that this mandible structure arose "independently in gorillas and hominins", but that Au. Afarensis is therefore "too derived to occupy a position as a common ancestor of both the Homo and robust australopith clades".[4]
Lucy was not an ape and not a human, she was somewhere inbetween.
And you don't understand how evolution works.
So what do YOU think Australopithecus Afarensis is?
Well... let's look at the evidence (or lack thereof)...And you don't understand how evolution works.
So what do YOU think Australopithecus Afarensis is?
The ONLY piece of evidence that would even closely associate Lucy with Sapien is the knee joint which was found a whole year earlier (by Johnson I believe but I can dig if you insist on this foolishness) about 200 feet away in a different layer...now by consensus (because their theory cannot allow for human remains at or near the same time period as Autralopithicene) they conclude it is most likely (subjunctive) the same species...but only Darwinian rhetoricians and propagandists have inundated the Journals with the opinion it was actually her knee (it was not and no evidence can be shown to demonstrate it was) and as you so gratefully have admitted...all that is truly "Lucy" is APE alone...(by the way most modern studies agree she was most likely a he)
That "Afarensis is..."too derived to occupy a position as a common ancestor of both the Homo and robust australopith clades". IS entirely opinion and conjecture....an interpretation of data through the pre-supposed theory (just as Selem by the Leakys) and not theory shaped by the data (real science)...actual Lucy is ONLY Ape
At this angle I can see it a collection of bones displayed as if it were human under the assumption that they are all from the same creature (only DNA would know) and from this display it could be anything. And the caption says it's a replica...
Wow! Almost looks real... real fiction.
She/he is clearly and plainly a variety of APE and nothing more...
This shows the extent that evolutionists will go to deceive people. I know this is not directly related to Lucy, but it does represent the mindset and agenda of evolutionists.
You've proven nothing in reality have you.Piltdown man has no relevance to this particular point about Lucy as you say.
Yeah, I said this in the post.
I know this is not directly related to Lucy, but it does represent the mindset and agenda of evolutionists.
If science finds evidence that discounts a previous theory it adjusts the theory to fit that evidence (continually assessed).
The skeletal remains were adjusted to fit the theory.
There is no ultimate point that science looks to prove, only an honest assessment of evidence. I find it trivial that people would argue this.
There is no ultimate point that science looks to prove, only an honest assessment of evidence.
There is no honesty assessment of evidence in this case.
That's the reason I mention this. To prove their point, they lied.
And that is the sum total of your curiosity? You really don't care to think about it any further yet dismiss years of research with the stroke of a finger on a keyboard?Looks like a chimpanzee to me.