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Author Topic:   Pakicetus being presented with webbed feet.
Coragyps
Member (Idle past 762 days)
Posts: 5553
From: Snyder, Texas, USA
Joined: 11-12-2002


Message 121 of 305 (264052)
11-29-2005 8:38 AM
Reply to: Message 117 by randman
11-29-2005 1:19 AM


Re: why not answer my question?
skeletal remains of a golden mole
Golden moles are placentals, Randman, of the family Chrysochloridae. But I'm sure you knew that, and just threw in marsupial moles (Notoryctidae) for shits and grins.

This message is a reply to:
 Message 117 by randman, posted 11-29-2005 1:19 AM randman has not replied

Admin
Director
Posts: 13038
From: EvC Forum
Joined: 06-14-2002
Member Rating: 2.1


Message 122 of 305 (264059)
11-29-2005 9:18 AM
Reply to: Message 116 by randman
11-29-2005 1:06 AM


Re: comparison, round four -- BUMP
Hi Randman,
randman writes:
Yaro writes:
You are saying unequivically that paki didn't swim and had no webbed feet.
I don't have time in my life to spend hours correcting nonsense like the statement above. if you want a discussion, you are not going to get it making absurd comments like the one above, totally fabricating my stance here.
A couple observations.
When I read your posts it appears to me, as it appears to Yaro, that you are arguing against webbed feet as a realistic possibility. Rather than becoming personal and accusing others of fabricating your position, you might consider the possibility that your stance is not as clearly expressed in your writings as it may appear to you in your own mind.
The purpose of discussion is to reach common understandings. If people's declarations were always clear and unambiguous then we could just have declarations and do away with the need for discussion. Discussion is a way to refine your position and your arguments so that they are as clear to others as they are to you.
The people you're discussing with, or perhaps I should say that you're declaring at, hold their beliefs as honestly and sincerely as you do yours. It might help the discussion be more productive if you would keep that in mind the next time you feel moved to question the integrity of others in a public forum. My suggestion to you, as it has been all along, is to stay focused on the topic, be persistent in making your points, and avoid expressing your opinions about the deficiencies of others.

--Percy
EvC Forum Director

This message is a reply to:
 Message 116 by randman, posted 11-29-2005 1:06 AM randman has replied

Replies to this message:
 Message 126 by randman, posted 11-29-2005 3:44 PM Admin has not replied

Admin
Director
Posts: 13038
From: EvC Forum
Joined: 06-14-2002
Member Rating: 2.1


Message 123 of 305 (264062)
11-29-2005 9:27 AM
Reply to: Message 117 by randman
11-29-2005 1:19 AM


Re: why not answer my question?
Hi Randman,
randman writes:
Not dancing. Made my comments and points which you cannot refute and don't want to waste time with absurd rants from you.
...
Have a nice life because I don't plan to involve myself wasting time responding to people who are not serious about discussion in an honest manner.
...
Since I think you know that, I think you are being purposefully deceptive in your argument.
...
If you cannot see your basic approach as dishonest, then I really can't help you with that.
My suggestion to you remains, as it has been all along, that you stay focused on the topic of the debate and refrain from making negative personal comments about others. Arachnophilia's point was that pakicetus and ambulocetus are very similar in appearance, and a post that confined itself to rebutting that position was all that was necessary.

--Percy
EvC Forum Director

This message is a reply to:
 Message 117 by randman, posted 11-29-2005 1:19 AM randman has not replied

arachnophilia
Member (Idle past 1372 days)
Posts: 9069
From: god's waiting room
Joined: 05-21-2004


Message 124 of 305 (264084)
11-29-2005 10:32 AM
Reply to: Message 117 by randman
11-29-2005 1:19 AM


Re: why not answer my question?
Not dancing.
then what are you doing? i'll try to cut this down to only talk about the actual points, instead of these ad-hominem red herrings you so enjoy.
For example, you are aware of pretty major differences between pakicetus and ambulocetus,
i'd actually be more than happy to point out the differences. but that wasn't the point, was it? i'd also be more than happy to point the differences between neanderthals and homo sapiens. no one is contending that these are the SAME animal -- we leave that to the creationists. the question is what make neanderthal a modern human, but pakicetus not an ambulocetus? what standard are you using to draw that line?
I also think you are intelligent enough to realize that glancing at similarities without a more detailed analysis does not equate closeness in relatedness in the manner you imply,
are the similarites so obvious that even you are jumping to conclusions? the point i was replying to was:
quote:
They went with the description which just happens to exagerrate the creature that makes it appear more like the next creature in the so-called transition.
does pakicetus appear similar to ambulocetus? we'll get on to the transition stuff later, once we get around to acknowledging that YES, they are quite similar.
or many Marsupials would be considered more closely related to their counterparts among non-marsupial mammals,
gross over simplification and ignorance of paleontology/biology/osteology. i promise you that there are skeletal features that signal whether or not an animal is a marsupial. so, no, this point's not right either.
You refuse to acknowledge and deal in the basic points and arguments here, even the claims of mainstream evolution you deny, in an attempt to debase the arguments and discussions into pettiness instead of honestly admitting what evos believe,
that, what? pakicetus had webbed feet? isn't that what this is about?
look, it's a drawing. it may or may not have had webbed feet -- there's almost no way to tell. you brought up an academic argument that would have made them implausible (not impossible) and that argument was refuted.
would you like to talk about the whale transition yet? or can you still not admit that pakicetus looks a lot like ambulocetus? (let alone like a modern whale)
If you cannot see your basic approach as dishonest
randman, i posted two pictures and asked you to compare. how is that dishonest? what's dishonest is this preposterous dance you're doing, accusing your opponents of your own faults, claiming bias and dishonesty.
If you are so ignorant that you think Neaderthals are more distantly related to modern humans(when they can arguably be considered the same species) than Pakicetus is to Ambulocetus,
they are not arguably the same species. just because creationists argue it doesn't mean it is "arguably" so. there is no academic argument that neanderthals are the same species as homo sapiens. period.
pakicetus and ambulocetus are different species as well. where neanderthals and homo sapiens are something like sister spies, pakicetus is more like ambulocetus's uncle. is it more distant? well, slightly. but the question is where YOU are drawing the line. why is neanderthal a homo sapien, but pakicetus NOT an ambulocetus?
because you know what i see different? braincase structure, chins, rib cage shape, and limb proportions -- in BOTH.
Otherwise, you are basically wasting everyone's time.
i would describe this as a waste of time, yes. but only because you seem belligerently ignorant. instead of admitting the obvious -- that pakicetus looks an awful lot like ambulocetus -- and retracting your false claim, you attack your opponent; claiming dishonesty, ignorance, pettiness, etc.
you've been warned by the admin three times now. debate the point.

אָרַח

This message is a reply to:
 Message 117 by randman, posted 11-29-2005 1:19 AM randman has not replied

arachnophilia
Member (Idle past 1372 days)
Posts: 9069
From: god's waiting room
Joined: 05-21-2004


Message 125 of 305 (264086)
11-29-2005 10:36 AM
Reply to: Message 119 by Darwin's Terrier
11-29-2005 6:22 AM


Re: comparison, round four -- BUMP
and I defy you to claim it's not related to the Pakicetus and Ambulocetus pics above.
you know he will. i can't even get him to admit that pakicetus LOOKS LIKE ambulocetus.
but that was quite an informative post. you know he'll just ignore it for a week, claim dishonesty and ignorance, and repost his original claims. i wish we had some creationists here that were actually capable debating in good faith.

אָרַח

This message is a reply to:
 Message 119 by Darwin's Terrier, posted 11-29-2005 6:22 AM Darwin's Terrier has not replied

randman 
Suspended Member (Idle past 4927 days)
Posts: 6367
Joined: 05-26-2005


Message 126 of 305 (264178)
11-29-2005 3:44 PM
Reply to: Message 122 by Admin
11-29-2005 9:18 AM


take a look at the OP
When I read your posts it appears to me, as it appears to Yaro, that you are arguing against webbed feet as a realistic possibility.
Pretty much all I was looking for was a simple acknowledgement that they had no real evidence to show Pakicetus had webbed feet; that it was an error. Often in these debates, we can spend 20 pages trying to come to agreement over a basic fact, and then evos seem to go back on that, it appears to me, and act like maybe that fact is not established, and it becomes frustrating to deal with, and frankly, I think just dropping off a thread at that point is reasonable.
Here is the OP.
One fact is that when Pakicetus was first presented to the world, the diagrams and illustrations, such as the quite extensive lay-out in National Geographic, depicted Pakicetus with webbed feet. Later, textbooks such as the ones for my kids also showed Pakicetus with webbed feet.
Do the evos here believe this occured, or not?
Whether inferring that webbed feet was possible or probable is secondary to the fact Pakicetus did not probably have webbed feet, and comparing realistic reconstructions based on the whole skeleton, or most of it, with what was initially presented is useful.
Evos are, of course, going to claim it was a honest and reasonable mistake.
My opinion, as stated many times, is evos here overstated their case and twisted the presentations of the data to make evolution appear more believable. The unrealistic presentations are what made it to the textbooks I have seen, and this is exactly how something like Haeckel's depictions made it textbooks.
It would have been more appropiate to withhold opinions on Pakicetus being aquatic until more of the creature was found, but that sort of recognition of the limits of what the data say is often not presented to the reader or student, and so what people are left with are false impressions.
Imo, this process tends to repeat itself in every area of evidence presented for evolution.

This message is a reply to:
 Message 122 by Admin, posted 11-29-2005 9:18 AM Admin has not replied

Replies to this message:
 Message 127 by Yaro, posted 11-29-2005 3:58 PM randman has replied
 Message 128 by AdminNWR, posted 11-29-2005 4:01 PM randman has replied

Yaro
Member (Idle past 6524 days)
Posts: 1797
Joined: 07-12-2003


Message 127 of 305 (264181)
11-29-2005 3:58 PM
Reply to: Message 126 by randman
11-29-2005 3:44 PM


Re: take a look at the OP
Whether inferring that webbed feet was possible or probable is secondary to the fact Pakicetus did not probably have webbed feet...
Source please.
Also, how would you go about infering that it did/didn't? For example, if I gave you an otter skeleton and a ferret skeleton, could you tell me which one had webbed feat?
As I recall the source you posted earlier in the thread was refuted.
... and comparing realistic reconstructions based on the whole skeleton, or most of it, with what was initially presented is useful.
Yes it is. No one has denied that the reconstruction based on the skull was faulty. It was never passed off as 100% truth to begin with. I don't see your problem with this.
Evos are, of course, going to claim it was a honest and reasonable mistake.
We not only made the claim, but backed it up! As of yet you have not shown anything to prove your conspiracy theory about a scientific cabal determined to misslead the public.
My opinion, as stated many times, is evos here overstated their case and twisted the presentations of the data to make evolution appear more believable.
Well opinions are like assholes, everybody has one. Can you actually prove that scientists were "twisting" their presentation?
We have shown you over and over again how the inference was made, how the authors of the article indicated the date upon which the drawing was based, and how subsequent findings yielded a more accurate picture.
What's wrong with this? Nothing nefarious about it.
The unrealistic presentations are what made it to the textbooks I have seen, and this is exactly how something like Haeckel's depictions made it textbooks.
Take it up with the textbook publisher, it's not National Geographics fault that the textbook contains outdated information. It certainly isn't science as a whole. I believe another thread on this board has made it quite clear that not all HS science books are penned by scientists.
It would have been more appropiate to withhold opinions on Pakicetus being aquatic until more of the creature was found, but that sort of recognition of the limits of what the data say is often not presented to the reader or student, and so what people are left with are false impressions.
LOL! Scientists make Hypthesis'! It's part of their job! It wasn't like they pulled it out of their butt, look at the skeletons.
They already had ambulocetus, and pakis skull looks a hell of alot like ambulocetus. Isn't it an appropriete hypothesis that pakicetus would look like it's sister species?
mo, this process tends to repeat itself in every area of evidence presented for evolution.
Not only in evolution, but science in general. The 'process' you are talking about is the very method all science proceeds.
Here it is in a simple breakdown:
Scientific method - Wikipedia
quote:
1. Define the question
2. Gather information and resources
3. Form hypothesis
4. Plan experiment
5. Do experiment and collect data
6. Analyze data
7. Interpret data and draw conclusions that serve as a starting point for new hypotheses
8. Communicate results

Which of these steps did the scientists involved with pakicetus violate?
This message has been edited by Yaro, 11-29-2005 04:05 PM

This message is a reply to:
 Message 126 by randman, posted 11-29-2005 3:44 PM randman has replied

Replies to this message:
 Message 130 by randman, posted 11-29-2005 4:27 PM Yaro has replied
 Message 155 by arachnophilia, posted 11-29-2005 8:01 PM Yaro has replied

AdminNWR
Inactive Member


Message 128 of 305 (264183)
11-29-2005 4:01 PM
Reply to: Message 126 by randman
11-29-2005 3:44 PM


Re: take a look at the OP
Pretty much all I was looking for was a simple acknowledgement that they had no real evidence to show Pakicetus had webbed feet; that it was an error.
Before approving this thread, I explicitely asked whether you were looking for just a YES/NO answer, or were willing to go into more extensive discussions.
I would not have promoted the thread for a YES/NO response. It is important to go beyond the OP and also look at the full discussion that occurred prior to topic promotion.


This message is a reply to:
 Message 126 by randman, posted 11-29-2005 3:44 PM randman has replied

Replies to this message:
 Message 129 by randman, posted 11-29-2005 4:23 PM AdminNWR has replied
 Message 218 by randman, posted 12-01-2005 5:34 PM AdminNWR has not replied

randman 
Suspended Member (Idle past 4927 days)
Posts: 6367
Joined: 05-26-2005


Message 129 of 305 (264189)
11-29-2005 4:23 PM
Reply to: Message 128 by AdminNWR
11-29-2005 4:01 PM


Re: take a look at the OP
I agree, but there is substantial difficulty even getting evos here that want to debate to deal with the Yes/No part. Take Yaro's post above. I have already here linked to a Nature article and extensive analysis and reconstruction based on that analysis which strongly suggests pakicetus was not aquatic, did not have webbed feet, was more adapted to running at high speeds.
All of that is virtually ignored with petty demands I view skeletons of neanderthals? What the heck is up with that? Why is there no demand to deal with the OP, the links I cited, and discuss them?
Look at arach's post demanding to deal with a separate issue of whether pakicetus is related to ambicoletus. What's up with that? Is that the topic here? It doesn't really matter if they are related or not in the context of this thread. It's not like I am dodging people, as they falsely claim. It's just that it is freaking absurd to involve oneself with people that refuse to discuss the data.
1. Did Pakicetus have webbed feet? Yes/no is helpful to move the discussion forward.
2. Should depictions of webbed feet be shown with such scant evidence?
That's the topic here. We can expand from those 2 questions, but once again, there are very few here willing to even view the Nature study I linked to, much less debate it.
Unless they are willing to do that, there is no where the thread can go, imo.

This message is a reply to:
 Message 128 by AdminNWR, posted 11-29-2005 4:01 PM AdminNWR has replied

Replies to this message:
 Message 132 by jar, posted 11-29-2005 4:34 PM randman has replied
 Message 143 by AdminNWR, posted 11-29-2005 5:24 PM randman has replied

randman 
Suspended Member (Idle past 4927 days)
Posts: 6367
Joined: 05-26-2005


Message 130 of 305 (264192)
11-29-2005 4:27 PM
Reply to: Message 127 by Yaro
11-29-2005 3:58 PM


didn't read past this
Whether inferring that webbed feet was possible or probable is secondary to the fact Pakicetus did not probably have webbed feet...
Source please.
Sorry buddy, but already linked that. I am not interested in rehashing the same old ground over and over again. Read the thread, and know that when you start out with something like that, avoiding the Nature article I linked to already, I don't read the rest of the post.
Go back and read the thread, and if you have some questions of the analysis done in the Nature article, get down to specifics and we can go from there.

This message is a reply to:
 Message 127 by Yaro, posted 11-29-2005 3:58 PM Yaro has replied

Replies to this message:
 Message 131 by Yaro, posted 11-29-2005 4:33 PM randman has not replied

Yaro
Member (Idle past 6524 days)
Posts: 1797
Joined: 07-12-2003


Message 131 of 305 (264194)
11-29-2005 4:33 PM
Reply to: Message 130 by randman
11-29-2005 4:27 PM


Re: didn't read past this
You should have kept reading randman. I read all your posts. I also read your source, as I recall it was refuted.
from my last post:
As I recall the source you posted earlier in the thread was refuted.
You are dishonest.
read the rest of my post and respond to it if you please.
ABE: unlike you, I'm kind enugh to link you to the refutation (which BTW you never even addressed): Message 38
This message has been edited by Yaro, 11-29-2005 04:35 PM

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Replies to this message:
 Message 148 by Admin, posted 11-29-2005 7:11 PM Yaro has not replied

jar
Member (Idle past 422 days)
Posts: 34026
From: Texas!!
Joined: 04-20-2004


Message 132 of 305 (264195)
11-29-2005 4:34 PM
Reply to: Message 129 by randman
11-29-2005 4:23 PM


Re: take a look at the OP
1. Did Pakicetus have webbed feet? Yes/no is helpful to move the discussion forward.
Who knows. Jury's still out.
2. Should depictions of webbed feet be shown with such scant evidence?
Absolute should have. The image was clearly maked as an artists rendition and it was noted that it was based on only a skull.

Aslan is not a Tame Lion

This message is a reply to:
 Message 129 by randman, posted 11-29-2005 4:23 PM randman has replied

Replies to this message:
 Message 133 by randman, posted 11-29-2005 4:36 PM jar has replied

randman 
Suspended Member (Idle past 4927 days)
Posts: 6367
Joined: 05-26-2005


Message 133 of 305 (264197)
11-29-2005 4:36 PM
Reply to: Message 132 by jar
11-29-2005 4:34 PM


Re: take a look at the OP
And the image gets reprinted in textbooks without that notation, and we can all just say, well, it's not our fault people got the wrong impression, that this was a well-established fact.
My contention is it is the responsibility of the evolutionist community here.
Also, I don't buy the ole innocent mistake bit because the Nature study only came out a month before. They interviewed the scientists, and more than a skull had clearly been found, but somehow the depiction that grossly misrepresents the creature as aquatic is used with statements it was probably aquatic, and you guys dismiss that error as reasonable.
It's not reasonable to me. It's indicative of a pattern of overstating the evidence.
This message has been edited by randman, 11-29-2005 04:39 PM

This message is a reply to:
 Message 132 by jar, posted 11-29-2005 4:34 PM jar has replied

Replies to this message:
 Message 134 by jar, posted 11-29-2005 4:38 PM randman has not replied
 Message 135 by Yaro, posted 11-29-2005 4:45 PM randman has replied
 Message 136 by Coragyps, posted 11-29-2005 4:46 PM randman has replied

jar
Member (Idle past 422 days)
Posts: 34026
From: Texas!!
Joined: 04-20-2004


Message 134 of 305 (264198)
11-29-2005 4:38 PM
Reply to: Message 133 by randman
11-29-2005 4:36 PM


Re: take a look at the OP
My contention is it is the responsibility of the evolutionist community here.
And my contention is that readers are expected to be smater than a red brick.

Aslan is not a Tame Lion

This message is a reply to:
 Message 133 by randman, posted 11-29-2005 4:36 PM randman has not replied

Yaro
Member (Idle past 6524 days)
Posts: 1797
Joined: 07-12-2003


Message 135 of 305 (264200)
11-29-2005 4:45 PM
Reply to: Message 133 by randman
11-29-2005 4:36 PM


Re: take a look at the OP
Also, I don't buy the ole innocent mistake bit because the Nature study only came out a month before. They interviewed the scientists, and more than a skull had clearly been found, but somehow the depiction that grossly misrepresents the creature as aquatic is used with statements it was probably aquatic, and you guys dismiss that error as reasonable.
Wrong. I will explain why:
1) The article was written BEFORE the findings were published in nature.
2) A major publication like National Geo. is usually 3-6 months in the making.
3) National Geo. is a mainstream magazine. It is not necisseraly expected to feature only cutting edge, "news just in" science.
Oh, and *bump* Message 127
You rudely ignored the rest of my post. If you do not address it I will be forced to conclude that you are not arguing in good faith, as I have read all your posts to date.
This message has been edited by Yaro, 11-29-2005 04:52 PM

This message is a reply to:
 Message 133 by randman, posted 11-29-2005 4:36 PM randman has replied

Replies to this message:
 Message 139 by randman, posted 11-29-2005 4:56 PM Yaro has replied

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