Talk:Homo habilis

message: I personally thought this was a good page.  I would like to know more about homo habilis though!  Such as, how did they become extinct?  I'll probably add some info.  About that once I find it on other sites ^.^   -Freddy
Fixed it up a bit! cool species, added pic too.--Quena@sympatico.ca 04:59, 21 November 2005 (UTC)
thread_title: Facts I Would Like to Know More About

message: The section "Stratification and expansion" may be a bit fallacious, I don't think there is any fossil evidence of any Homo prior to H.erectus existing outside of Africa. The section lacks citations and until there is a valid reference disproving this complaint, such misleading information ought to be removed.
From the article: "Anthropologist Richard Leakey’s son Jonathon Leakey, unearthed an ape-like skull that shared human like traits in 1964", but Richard Leakey was born 1944, so his child could not had been more than 4-5 years old, and then Richard would have had to been a father in a quite young age. Does anyone have any more facts about this? /Nilzzon 16:13, 20 January 2006 (UTC
You're right. Richard Leakey was actually the brother of Jonathan Leakey. Louis Leakey was the father of both Richard and Jonathan Leakey. Details can be found in the Leakey foundation's website, which states, "In 1960, eldest son Jonathan Leakey found parts of a juvenile hominid skull, jaw, and hand bones." 
--Angrylilgurl 05:07, 18 April 2006 (UTC)
thread_title:  Contradiction? 

message: Is ER 1470 known by a different name? I was expecting to find it here with no luck. —The preceding unsigned comment was added by 66.234.198.197 (talk • contribs) .
:KNM ER 1470 is Homo rudolfensis. - UtherSRG (talk) 17:50, 11 September 2006 (UTC)
thread_title:  ER 1470 

message: Is a there a picture of a full Homo habilis skeleton, besides from the head. Anker99 19:18, 24 October 2006 (UTC)
replies: text: No, so far only skulls (or parts of skulls) have been discovered. {The poster foremrly known as 87.81.230.195} 94.12.69.184 (talk) 19:10, 21 August 2017 (UTC)
thread_title:  Full Skeleton of a Homo habilis 

message: -didn't homo habilis exist until 27,000 in Java? —The preceding unsigned comment was added by 142.59.193.47 (talk • contribs).
No - habilis never lived outside of Africa, as far as the known fossil record analysis.
:No. - UtherSRG (talk) 15:42, 12 April 2007 (UTC)
replies: text: That was probably Homo erectus.Kfc1864 00:45, 17 July 2007 (UTC)
replies: text: Actually, Homo erecus lived in Java, and Neanderthals lived till 27,000 ya. Get your acts right.:)Kfc1864 talk my edits 09:58, 8 October 2007 (UTC)
thread_title: Java

message: :Image:Richard Leakey on Time.jpg is being used on this article. I notice the image page specifies that the image is being used under fair use but there is no explanation or rationale as to why its use in this Wikipedia article constitutes fair use. In addition to the boilerplate fair use template, you must also write out on the image description page a specific explanation or rationale for why using this image in each article is consistent with fair use.
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thread_title: Fair use rationale for Image:Richard Leakey on Time.jpg

message: In case anyone should have time to annotate the article, the following are links to a Times article questioning that Homo habilis is the direct ancestor of Homo erectus as a result of recent finds at Lake Turkana, as well as to a news article and a letter in Nature:
.
I shall try and include some detail myself in due course, but that might be better done by someone with a scientific background who understands the debates. DSuser 13:45, 9 August 2007 (UTC)
thread_title:  Discovery of new Homo erectus and Homo habilis fossils at Lake Turkana 

message: we need authors. affilliations and nation of origins for reconstruction.
this one is german apparently. and to looks very thin what i think is not warranted. a comprehensive reference in the field would also be helpfull, it is a very rich resource when the chemical and geophysical and anatomical aspects are weighed to the anthropological/medical knowledge they derive from. Plenty of the research is relevant for the reconstruction of habitats , diets and other aspects. I don't think there is better except research on site.24.132.170.252 (talk) 23:45, 20 May 2009 (UTC)
thread_title: Reconstructions

message: This interesting article  'The foot that may prove 'hobbits' existed', states that:
"The long toes of H. floresiensis suggest they could be the direct descendants of a hominin similar to an early human ancestor such as H. habilis, rather than the more recent H. erectus, a species known to have migrated out of African long before the migration of our own species, H. sapiens." --217.33.67.248 (talk) 12:38, 19 June 2009 (UTC)
thread_title:  'Hobbits' Of Flores Island Descended From ''H. habilis''? 

message: The article currently contains unsourced statements to the effect that H.h. ranged into Europe and Asia. This is to my knowledge completely unfounded, but I'm a late prehistoric archaeologist so I don't have any literature on the subject. Anybody else? Martin Rundkvist (talk) 20:46, 16 August 2009 (UTC)
replies: text: Wait, this would mean that they built boats or rafts to get there. Just how advanced are these hominins? A  lot we probably don't know since the stuff didn't preserve.198.85.118.64 (talk) 17:33, 20 March 2018 (UTC)
thread_title:  H.h. outside Africa? Really? 

message: I have begun an attempt to make the pages on Homo ergaster, Homo erectus, Homo heidelbergensis, Homo neanderthalensis, Homo habilis, and Homo georgicus resemble each other in format and content more closely. I shall try to present each competing interpretation, but have often settled, half-way through the page, on presenting each species as legitimately distinct (while letting readers know, of course). My main concern is that these six pages present many prevalent and valid interpretations but no conformity of tone or content between pages (or sometimes even paragraphs). I shall also try to make conglomerate authorship less detectable between pages, personally editing large chunks using my own tone. I shall attempt, however, to let no personal interpretations of our ancestry interfere with the hypotheses presented. I will not eradicate any additions to these pages' content, obviously, but will attempt to make their voice and presentation uniform. Homo Ergaster (talk) 00:25, 6 January 2010 (UTC)
thread_title:  Expansion and Inclusion 

message: This article suggests a connection between Homo Ergaster and Homo Erectus.  But when you link to the Homo Ergaster page on Wikipedia, the information there suggests there may not be a direct link between Ergaster and Erectus.  Can any changes be made to ensure these two closely related articles don't appear to contradict each other?
Solaricon (talk) 14:20, 2 May 2010 (UTC)
thread_title:  Inconsistency? 

message: It says Homo habilis was discovered in Olduvai Gorge, but also in Kenya, the Olduvai Gorge article says it's in Tanzania. Is this a contradiction or does the gorge go through both countries?  — Preceding unsigned comment added by 75.154.245.138 (talk) 00:12, 10 December 2011 (UTC)
replies: text: No, Olduvai Gorge is entirely within Tanzania, but it's part of the larger Great Rift Valley where many fossils of early hominids have been found, and which is partly in Kenya. The first-discovered Homo habilis specimen, and several others, were found in Olduvai Gorge, but others were found in Kenya. {The poster formerly known as 87.81.230.195} 94.12.69.184 (talk) 19:20, 21 August 2017 (UTC)
thread_title:  Olduvai Gorge 

message: If we were talking about a member or members or traits of a species, does the term's conjugation change in any way? For example would I just say "a pair of homo habilis attacked a lone homo habilis, demonstrating homo habilis violence" ? Ranze (talk) 23:41, 8 October 2013 (UTC)
replies: text: Yes, although in each case you should write it as Homo habilis – with the Genus given a capital 'H', the species a lower case 'h', and the whole name in italics: in extended text, you could also, after the first use, just write 'habilis'. Technically such Binomial names are in (Scientific) Latin, but few people try to work out and use the correct Latin inflections. {The poster formerly known as 87.81.230.195} 94.12.69.184 (talk) 19:30, 21 August 2017 (UTC)
thread_title: Adjective and noun version

message: I don't understand what the paragraph is implying, or why it's relevant. To summarize: in 1955 Mary Leakey found two H. habilis teeth; later these were classified as "milk teeth"; however, in 1959 she found the cranium of Nutcracker Man (which is a robust australopithecine and isn't H. habilis). Well - so what? What did this mean for the milk teeth? What's "however" about that? If the point is that the teeth clearly didn't belong to Nutcracker Man, that could do with more elucidation.  Card Zero  (talk) 13:39, 22 April 2017 (UTC)
replies: text: Can't find any Nutcracker in the current article. It seems this issue has been addressed. Also there is only a single "however" in the article at the moment – truly that must be a record for Wikipedia! – and its use even seems somewhat justified, which is even more amazing! --BjKa (talk) 21:43, 8 January 2020 (UTC)
thread_title:  Why is Nutcracker Man mentioned? 

message: How come these can't be considered to be another genus of hominin, especially since they are not quite  like later hominins such as H. erectus/ergaster but not quite like Australiopiths.198.85.118.64 (talk) 17:30, 20 March 2018 (UTC)
thread_title:  another genus of hominin? 

message: this is extremely lazy editing, to the point of simply wasting the time of people who have to clean it up.
*You never write "scientists reported". We aren't underpaid journalists, we are unpaid encyclopedists.
*You "cite" a press release dated January 2019, and turned this into "in January 2019, scientists reported". This is wrong, and shows that you haven't even glanced at the content of the press release itself. The press release reports on the publication of a special issue of an anthropological journal dedicated to the anatomy of A. sediba.
*The volume on A. sediba was published in 2018. It appears to be a review of what is known about this species to date. It isn't "scientists reporting" some new find, it is paleoanthropologists reporting on what has emerged as general consensus
*Finally, it is incredibly lazy that you, after you decided that your random url about a tenuously related topic, which you have not bothered to read must be added to this article, you simply tag it to the introduction section. This shows that not only did you not bother to read your source, you also did not bother to as much as glance over the existing article, even if just to establish where your 'addition' might fit into its structure.
Sorry about the rant, but I see this kind of thing all the time and I wanted to vent. And I see you decorate your user page with all kinds of both academic and on-wiki achievements, so one should assume that more can be expected. 
--dab (𒁳) 08:33, 26 June 2019 (UTC)
thread_title: "scientists reported"

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message: Are there conclusive evidences that eating meat caused larger brains? - or not? - could this notion be more of a guess than factual? - this notion is referred to in the "Homo habilis#Diet" section of the article - My own related comments have been published in The New York Times (see copy, in part, below) - Could there have been some other cause for larger brains? - or not? 
Copied, in part, from => https://www.nytimes.com/2020/05/21/opinion/coronavirus-meat-vegetarianism.html#permid=107161120 
Thank you for an excellent article - fwiw - seems eating meat may be linked to a higher cancer risk, according to a W.H.O. report ( https://www.nytimes.com/2015/10/27/health/report-links-some-types-of-cancer-with-processed-or-red-meat.html ) => this finding seems to be consistent with the notion that humans may not be natural meat eaters - after all, humans can't eat raw meat like cats and dogs (real meat eaters) - humans may need to cook such food first - a relatively recent development in human history - further - seems early humans, instead of chasing after rabbits, or digging up carrots, may have been more opportunistic - and may have gone from one berry patch to another - much like many other primates - support for such a notion may include studies of the pulverized dental calculus of the fossil remains of early hominins, like "Australopithecus sediba" ( https://www.researchgate.net/publication/228324388_The_Diet_of_Australopithecus_Sediba ) - a related discusssion may be found in the 2015 PBS film documentary, "The Dawning of Humanity", that focused on discovering the fossil remains of "Homo naledi", but which also discussed related dental calculus studies (at about 46 min/114 min) ( https://en.wikipedia.org/wiki/Dawn_of_Humanity ) ( transcript: https://www.springfieldspringfield.co.uk/view_episode_scripts.php?tv-show=nova-1974&episode=s43e01 - archive copy: https://web.archive.org/web/20160304042614/https://www.springfieldspringfield.co.uk/view_episode_scripts.php?6tv-show=nova-1974&episode=s43e01 ) ...
In any case - Comments Welcome - Stay Safe and Healthy !! - Drbogdan (talk) 21:27, 2 April 2021 (UTC)
replies: text: We get food poisoning relatively easily because most of us cook raw meat, and don't need to harden our stomachs towards it. It's the same reason we don't have knives for teeth like other carnivores because we have actual knives to cut up food and daintily eat. In hunter-gatherer societies, hunting and gathering are equally important. Meat is problematic in civilization because the majority of people have a comparatively inactive lifestyle (most people can't pull off an Inuit diet). Australopithecines (like A. sediba) were probably a lot more herbivorous than Homo. Consensus is meat caused bigger brains, either by providing more calories, or taking less calories to digest. H. naledi is an oddball and it's unclear how it relates to any other hominin   User:Dunkleosteus77 |push to talk  22:01, 2 April 2021 (UTC)
replies: text: Comment first in response to the article snippet posted above -  I don't know what they consider "relatively recent", but humans have almost certainly been cooking  for 1-1.5 million years. As for the australopithecines, they came in two basic forms: gracile and robust. The robust australopithecines are thought to have been strict vegetarians, whence they evolved their huge jaws and massive molars - to be able to process extremely hard  and tough plant foods. The gracile  australopithecines - among them those from whom came our direct ancestors - were likely more omnivorous, but their meat intake was probabably limited to small critters.), insects (namely termites) etc. the first evidence of butchering is not till Homo habilis, and not widespread till Homo erectus. One fact that is a litle unsettling, but there's direct evidence that it happened, was that the last remaining robust australopithecines appear to have been hunted to extinction by Homo erectus and butchered for their meat. Firejuggler86 (talk) 05:11, 26 June 2021 (UTC)
thread_title:  Eating meat caused larger brains?