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Encyclopedia > Great apes
Hominids[1]
Australopithecus africanus reconstruction
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorrhini
Infraorder: Simiiformes
Parvorder: Catarrhini
Superfamily: Hominoidea
Family: Hominidae
Gray, 1825
Genera

The great apes are the members of the biological family Hominidae which includes humans, chimpanzees, gorillas, and orangutans.[2] A hominid is any member of the biological family Hominidae (the great apes), including the extinct and extant humans, chimpanzees, gorillas, and orangutans. ... Image File history File links Austrolopithecus_africanus. ... For the song by Modest Mouse, see Sad Sappy Sucker. ... For other uses, see Scientific classification (disambiguation). ... For other uses, see Animal (disambiguation). ... Typical Classes Subphylum Urochordata - Tunicates Ascidiacea Thaliacea Larvacea Subphylum Cephalochordata - Lancelets Subphylum Myxini - Hagfishes Subphylum Vertebrata - Vertebrates Petromyzontida - Lampreys Placodermi (extinct) Chondrichthyes - Cartilaginous fishes Acanthodii (extinct) Actinopterygii - Ray-finned fishes Actinistia - Coelacanths Dipnoi - Lungfishes Amphibia - Amphibians Reptilia - Reptiles Aves - Birds Mammalia - Mammals Chordates (phylum Chordata) include the vertebrates, together with... Subclasses & Infraclasses Subclass †Allotheria* Subclass Prototheria Subclass Theria Infraclass †Trituberculata Infraclass Metatheria Infraclass Eutheria Mammals (class Mammalia) are warm-blooded, vertebrate animals characterized by the presence of sweat glands, including milk producing sweat glands, and by the presence of: hair, three middle ear bones used in hearing, and a neocortex... Families 15, See classification A primate is any member of the biological order Primates, the group that contains all the species commonly related to the lemurs, monkeys, and apes, with the latter category including humans. ... Families Tarsiidae Cebidae Aotidae Pitheciidae Atelidae Cercopithecidae Hylobatidae Hominidae The haplorrhines, the dry-nosed primates (the Greek name means simple-nosed), are members of the Haplorrhini clade: the prosimian tarsiers and all of the true simians (the monkeys and the apes, including humans). ... Families Cebidae Nyctipithecidae Pitheciidae Atelidae Cercopithecidae Hylobatidae Hominidae The simians (infraorder Simiiformes) are the primates very common to most people: the monkeys and the apes, including humans. ... Families Cercopithecidae Hylobatidae Hominidae Catarrhini is the unranked group of the Primates, one of the three major divisions of the suborder Haplorrhini. ... Families Hylobatidae Hominidae Apes are the members of the Hominoidea superfamily of primates, including humans. ... John Edward Gray. ... For other uses, see Genus (disambiguation). ... For the chess opening, see Sokolsky Opening. ... For the chess opening, see Sokolsky Opening. ... This article is about the primate. ... Tribes Gorillini Hominini and see text Homininae is a subfamily of Hominidae, including Homo sapiens and some extinct relatives, as well as the gorillas and the chimpanzees. ... Type species Troglodytes gorilla Savage, 1847 distribution of Gorilla Species Gorilla gorilla Gorilla beringei The gorilla, the largest of the living primates, is a ground-dwelling omnivore that inhabits the forests of Africa. ... Type species Troglodytes gorilla Savage, 1847 distribution of Gorilla Species Gorilla gorilla Gorilla beringei The gorilla, the largest of the living primates, is a ground-dwelling omnivore that inhabits the forests of Africa. ... Type species Simia troglodytes Blumenbach, 1775 distribution of Species Pan troglodytes Pan paniscus Chimpanzee, often shortened to chimp, is the common name for the two extant species of apes in the genus Pan. ... Type species Simia troglodytes Blumenbach, 1775 distribution of Species Pan troglodytes Pan paniscus Chimpanzee, often shortened to chimp, is the common name for the two extant species of apes in the genus Pan. ... Species Homo sapiens See text for extinct species. ... This article is about modern humans. ... Scientific classification or biological classification refers to how biologists group and categorize extinct and living species of organisms. ... This article is about modern humans. ... Type species Simia troglodytes Blumenbach, 1775 distribution of Species Pan troglodytes Pan paniscus Chimpanzee, often shortened to chimp, is the common name for the two extant species of apes in the genus Pan. ... Type species Troglodytes gorilla Savage, 1847 distribution of Gorilla Species Gorilla gorilla Gorilla beringei The gorilla, the largest of the living primates, is a ground-dwelling omnivore that inhabits the forests of Africa. ... This article is about the primate. ...


This classification has been revised several times in the last few decades. Originally, the group was restricted to humans and their extinct relatives, with the other great apes being placed in a separate family, the Pongidae. This definition is still used by many anthropologists and by lay people. However, that definition makes Pongidae paraphyletic, whereas most taxonomists nowadays encourage monophyletic groups. Thus many biologists consider Hominidae to include Pongidae as the subfamily Ponginae, or restrict the latter to the orangutans and their extinct relatives like Gigantopithecus. The taxonomy shown here follows the monophyletic groupings. This article is about the biological superfamily. ... In biology and ecology, extinction is the ceasing of existence of a species or group of species. ... This article is about the biological superfamily. ... See Anthropology. ... In religious organizations, the laity comprises all lay persons collectively. ... Paraphyletic - Wikipedia /**/ @import /skins-1. ... In phylogenetics, a group is monophyletic (Greek: of one stem) if all organisms in that group are known to have developed from a common ancestral form, and all descendants of that form are included in the group. ... A biologist is a scientist devoted to and producing results in biology through the study of organisms. ... For the chess opening, see Sokolsky Opening. ... Species Gigantopithecus blacki Gigantopithecus bilaspurensis Gigantopithecus giganteus Gigantopithecus was a genus of ape that existed from as long ago as five million years to as recently as 100 thousand years ago in what today are China, India, and Vietnam, placing Gigantopithecus in the same time frame and geographical location as...


Especially close human relatives form a subfamily, the Homininae. Some researchers go so far as to include chimpanzees[3] and gorillas[4][5] in the genus Homo along with humans, but it is more commonly accepted to describe the relationships as shown here. ... Tribes Gorillini Hominini and see text Homininae is a subfamily of Hominidae, including Homo sapiens and some extinct relatives, as well as the gorillas and the chimpanzees. ... Species Homo sapiens See text for extinct species. ...


Many extinct hominids have been studied to help understand the relationship between modern humans and the other extant hominids. Some of the extinct members of this family include Gigantopithecus, Orrorin, Ardipithecus, Kenyanthropus, and the australopithecines Australopithecus and Paranthropus. Binomial name Orrorin tugenensis Orrorin tugenensis is an extinct species of hominin that is closely related to humans and is the only species classified in genus Orrorin. ... Species †Ardipithecus kadabba †Ardipithecus ramidus Ardipithecus is a very early hominin genus (subfamily Homininae). ... Kenyanthropus is a possible hominid genus acording to some paleoanthropologists. ... This term australopithecine refers to two very closely related hominin genera: Australopithecus Paranthropus When used alone, the term refers to both genera together. ... For the song by Modest Mouse, see Sad Sappy Sucker. ... Species †Paranthropus aethiopicus †Paranthropus boisei †Paranthropus robustus The robust australopithecines, members of the extinct hominin genus Paranthropus (Greek para beside, Greek anthropos human), were bipedal hominins that probably descended from the gracile australopithecine hominins (Australopithecus). ...


The exact criteria for membership in the Homininae are not clear, but the subfamily generally includes those species which share more than 97% of their DNA with the modern human genome, and exhibit a capacity for language or for simple cultures beyond the family or band. The theory of mind including such faculties as mental state attribution, empathy and even empathetic deception is a controversial criterion distinguishing the adult human alone among the hominids. Humans acquire this capacity at about four and a half years of age, whereas it has neither been proven nor disproven that gorillas and chimpanzees develop a theory of mind.[6] This is also the case for some new world monkeys outside the family of great apes, as, for example, the capuchin monkeys. For other uses, see Species (disambiguation). ... The structure of part of a DNA double helix Deoxyribonucleic acid, or DNA, is a nucleic acid molecule that contains the genetic instructions used in the development and functioning of all known living organisms. ... In biology the genome of an organism is the whole hereditary information of an organism that is encoded in the DNA (or, for some viruses, RNA). ... For other uses, see Culture (disambiguation). ... The phrase theory of mind (often abbreviated as ToM) is used in several related ways: general categories of theories of mind - theories about the nature of mind, and its structure and processes; theories of mind related to individual minds; in recent years, the phrase theory of mind has more commonly... Families Cebidae Aotidae Pitheciidae Atelidae The New World monkeys are the four families of primates that are found in Central and South America: the Cebidae, Aotidae, Pitheciidae and Atelidae. ... Type species Simia capucina Linnaeus, 1758 Species Cebus capucinus Cebus albifrons Weeper uolivaceus Cebus kaapori Cebus apella Cebus libidinosus Cebus nigritus Cebus xanthosternos Cebus queirozi Tufted Capuchin (Cebus apella) The capuchins are the group of New World monkeys classified as genus Cebus. ...


However, without the ability to test whether early members of the Homininae (such as Homo erectus, Homo neanderthalensis, or even the australopithecines) had a theory of mind, it is difficult to ignore similarities seen in their living cousins. Despite an apparent lack of real culture and significant physiological and psychological differences, some say that the orangutan may also satisfy these criteria. These scientific debates take on political significance for advocates of Great Ape personhood. Binomial name (Dubois, 1892) Synonyms † Pithecanthropus erectus † Sinanthropus pekinensis † Javanthropus soloensis † Meganthropus paleojavanicus Homo erectus (Latin: upright man) is an extinct species of the genus Homo. ... Binomial name Homo neanderthalensis King, 1864 The Neanderthal or Neandertal was a species of genus Homo (Homo neanderthalensis) that inhabited Europe and parts of western Asia from about 230,000 to 29,000 years ago (in the Middle Palaeolithic, early Stone Age). ... Advocates of Great Ape personhood consider common chimpanzees, bonobos, gorillas, and orangutans (the hominid apes) to be persons. ...


In 2002, a 6–7 million year old fossil skull nicknamed "Toumaï" by its discoverers, and formally classified as Sahelanthropus tchadensis, was discovered in Chad and is possibly the earliest hominid fossil ever found. In addition to its age, Toumaï, unlike the 3–4 million year younger gracile australopithecine dubbed "Lucy", has a relatively flat face without the prominent snout seen on other pre-Homo hominids. Some researchers have made the suggestion that this previously unknown species may in fact be a direct ancestor of modern humans (or at least closely related to a direct ancestor). Others contend that one fossil is not enough to make such a claim because it would overturn the conclusions of over 100 years of anthropological study. A report on this finding was published in the journal Nature on July 11, 2002. While some scientists claim that it is merely the skull of a female gorilla ancestor, others have called it the most important hominin fossil since Australopithecus. For other uses, see Fossil (disambiguation). ... For other uses of Skull, see Skull (disambiguation). ... Binomial name Sahelanthropus tchadensis Sahelanthropus tchadensis is an early fossil hominid, approximately 7 million years old from the Miocene. ... For other uses, see Fossil (disambiguation). ... [[{{{diversity_link}}}|Diversity]] {{{diversity}}} Binomial name {{{binomial}}} Trinomial name {{{trinomial}}} Type Species {{{type_species}}} Species A. afarensis (Lucy) A. africanus A. anamensis A. bahrelghazali A. garhi Formerly Australopithecus, now Paranthropus [[Image:{{{range_map}}}|{{{range_map_width}}}|]] Synonyms {{{synonyms}}} The gracile australopithecines (members of the genus Australopithecus) are a group of extinct hominids that are closely... Binomial name Johanson & White, 1978 Australopithecus afarensis is an extinct hominid which lived between 3. ... Species Homo sapiens See text for extinct species. ... Anthropology (from Greek: ἀνθρωπος, anthropos, human being; and λόγος, logos, knowledge) is the study of humanity. ... Nature is a prominent scientific journal, first published on 4 November 1869. ... is the 192nd day of the year (193rd in leap years) in the Gregorian calendar. ... Also see: 2002 (number). ...


In addition to the Toumai fossil, some experts use evidence from the genome to argue that the species associated with the chimpanzees and proto-humans split interbred over a long period of time, swapping genes, before making a final separation. A paper, whose authors include David Reich and Eric Lander (Harvard and the Massachusetts Institute of Technology (MIT)), was published in journal Nature in May 2006. There are very few or no other articles that link to this one. ... Eric Lander Eric Steven Lander (b. ... Nature is a prominent scientific journal, first published on 4 November 1869. ...


It is generally believed that the Pan/Homo split occurred about 6.5–7.4 million years ago, but the molecular clock (a method of calculating evolution based on the speed at which genes mutate) suggests the genera split 5.4–6.3 million years ago. Previous studies looked at average genetic differences between human and chimp. The new study compares the ages of key sequences of genes of modern humans and modern chimps. Some sequences are younger than others, indicating that chimps and humans gradually split apart over a period of 4 million years. The youngest human chromosome is the X sex chromosome which is about 1.2 million years more recent than the 22 autosomes. The X chromosome is known to be vulnerable to selective pressure. Its age suggests there was an initial split between the two species, followed by gradual divergence and interbreeding that resulted in younger genes, and then a final separation. The molecular clock (based on the molecular clock hypothesis (MCH)) is a technique in genetics, which researchers use to date when two species diverged. ...


Classification

Hominoid family tree
Hominoid family tree
Skulls of an orangutan and a gorilla
Skulls of an orangutan and a gorilla

In addition to the extant species and subspecies above, archaeologists, paleontologists, and anthropologists have discovered numerous extinct species. The list below are some of the genera of those discoveries. Image File history File links Hominidae. ... Image File history File links Hominidae. ... Image File history File linksMetadata Orang. ... Image File history File linksMetadata Orang. ... This article is about the primate. ... This article is about the primate. ... Binomial name Pongo pygmaeus (Linnaeus, 1760) The Bornean Orangutan (Pongo pygmaeus) is a species of orangutan native to the island of Borneo. ... Binomial name Lesson, 1827 The Sumatran Orangutan (Pongo abelii) is the rarer of the two species of orangutans. ... Tribes Gorillini Hominini and see text Homininae is a subfamily of Hominidae, including Homo sapiens and some extinct relatives, as well as the gorillas and the chimpanzees. ... Type species Troglodytes gorilla Savage, 1847 distribution of Gorilla Species Gorilla gorilla Gorilla beringei The gorilla, the largest of the living primates, is a ground-dwelling omnivore that inhabits the forests of Africa. ... Type species Troglodytes gorilla Savage, 1847 distribution of Gorilla Species Gorilla gorilla Gorilla beringei The gorilla, the largest of the living primates, is a ground-dwelling omnivore that inhabits the forests of Africa. ... Binomial name Gorilla gorilla Savage, 1847 Subspecies G. g. ... Trinomial name Gorilla gorilla gorilla (Savage, 1847) The Western Lowland Gorilla (Gorilla gorilla gorilla) is a subspecies of the Western Gorilla (Gorilla gorilla) that lives in montane, primary, and secondary forests and lowland swamps throughout all or parts of Angola, Cameroon, Central African Republic, Congo, Democratic Republic of the Congo... Trinomial name Gorilla gorilla diehli (Matschie, 1904) The Cross River Gorilla (Gorilla gorilla diehli) is a subspecies of the Western Gorilla (Gorilla gorilla) that can be found on the border between Nigeria and Cameroon, in both tropical and subtropical broadleaf forests. ... Binomial name Gorilla beringei Matschie, 1903 Subspecies G. b. ... Trinomial name Gorilla berengei berengei Matschie, 1914 The Mountain Gorilla (Gorilla beringei beringei[1]) is one of two subspecies of Eastern Gorillas. ... Trinomial name Gorilla beringei graueri (Matschie, 1914) The Eastern Lowland Gorilla (Gorilla beringei graueri) is a subspecies of Eastern Gorilla that is now only found in the forests of eastern Democratic Republic of the Congo. ... Genera Subtribe Panina Pan (chimpanzees) Subtribe Hominina Homo (humans) †Paranthropus †Australopithecus †Sahelanthropus †Orrorin †Ardipithecus †Kenyanthropus For an explanation of very similar terms see Hominid Hominini is the tribe of Homininae that only includes humans (Homo), chimpanzees (Pan), and their extinct ancestors. ... Type species Simia troglodytes Blumenbach, 1775 distribution of Species Pan troglodytes Pan paniscus Chimpanzee, often shortened to chimp, is the common name for the two extant species of apes in the genus Pan. ... Binomial name (Blumenbach, 1775) distribution of Common Chimpanzee. ... For other uses, see Bonobo (disambiguation). ... Species Homo sapiens See text for extinct species. ... This article is about modern humans. ... Archaeology or sometimes in American English archeology (from the Greek words αρχαίος = ancient and λόγος = word/speech) is the study of human cultures through the recovery, documentation and analysis of material remains, including architecture, artefacts, biofacts, human remains, and landscapes. ... A paleontologist carefully chips rock from a column of dinosaur vertebrae. ... See Anthropology. ...

For the chess opening, see Sokolsky Opening. ... Species Gigantopithecus blacki Gigantopithecus bilaspurensis Gigantopithecus giganteus Gigantopithecus was a genus of ape that existed from as long ago as five million years to as recently as 100 thousand years ago in what today are China, India, and Vietnam, placing Gigantopithecus in the same time frame and geographical location as... Species Sivapithecus indicus Sivapithecus ramapithecus Sivapithecus kenyapithecus Sivapithecus ouranopithecus Sivapithecus is the genus of extinct primates, any one of its species may have been the ancestor to the modern orangutans. ... Binomial name Bonis & Melentis, 1977 Ouranopithecus macedoniensis, sometimes called Graecopithecus macedoniensis, is a prehistoric hominid species found in Greece and dated to the late Miocene. ... Tribes Gorillini Hominini and see text Homininae is a subfamily of Hominidae, including Homo sapiens and some extinct relatives, as well as the gorillas and the chimpanzees. ... Species Homo sapiens See text for extinct species. ... This article is about modern humans. ... Oreopithecus bambolii, or swamp ape, is a hominoid, or hominid (there is some controversy among the informed), species whose fossils have been found in Italy (Tuscany and Sardinia) and in East Africa. ... Species †Paranthropus aethiopicus †Paranthropus boisei †Paranthropus robustus The robust australopithecines, members of the extinct hominin genus Paranthropus (Greek para beside, Greek anthropos human), were bipedal hominins that probably descended from the gracile australopithecine hominins (Australopithecus). ... For the song by Modest Mouse, see Sad Sappy Sucker. ... Binomial name Sahelanthropus tchadensis Sahelanthropus tchadensis is an early fossil hominid, approximately 7 million years old. ... Binomial name Orrorin tugenensis Orrorin tugenensis is an extinct species of hominin that is closely related to humans and is the only species classified in genus Orrorin. ... Species †Ardipithecus kadabba †Ardipithecus ramidus Ardipithecus is a very early hominin genus (subfamily Homininae). ... Kenyanthropus is a possible hominid genus acording to some paleoanthropologists. ...

See also

Wikimedia Commons has media related to:
Hominidae
For 3D images see the Wikimedia Commons page on:
Great ape
Wikispecies has information related to:
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Wikibooks' Dichotomous Key has more about this subject:

Image File history File links Commons-logo. ... Stereoscopy, stereoscopic imaging or 3-D (three-dimensional) imaging is any technique capable of recording three-dimensional visual information or creating the illusion of depth in an image. ... The Wikimedia Commons (also called Wikicommons) is a repository of free content images, sound and other multimedia files. ... Image File history File links Wikispecies-logo. ... Wikispecies is a wiki-based online project supported by the Wikimedia Foundation that aims to create a comprehensive free content catalogue of all species (including animalia, plantae, fungi, bacteria, archaea, and protista). ... Image File history File links Wikibooks-logo-en. ... This article or section is missing references or citation of sources. ... Ape extinction, particularly great ape extinction, is one of the most widely held biodiversity concerns. ... The Great Ape Project, founded by Italian philosopher Paola Cavalieri and Australian philosopher Peter Singer, is campaigning to have the United Nations endorse a Declaration on Great Apes. ... Human evolution is a multidisciplinary scientific inquiry which seeks to understand and describe the origin and development of humanity. ... Evolutionary neuroscience is a young field which awaits a general unified theory of neuroscience in order for its full integration into the accepted framework of evolutionary biology. ... This timeline of human evolution shows the sequence of events and species from the separation of our evolutionary branch from that of the other living great apes. ... Research into non-human great ape language has involved teaching gorillas, chimpanzees, and orangutans to communicate with human beings and with each other using sign language, physical tokens, and lexigrams; see Yerkish. ... The logo of The Great Ape Project, which aims to expand moral equality to great apes, and to foster greater understanding of them by humans. ... This is a list of apes of encyclopedic interest. ... In the field of animal cognition, the premise of David Premacks and Ann James Premacks 1983 book, The Mind of an Ape ISBN 0-393-01581-5 is that It is possible to teach language to an ape. ... A Great Ape research ban, or severe restrictions on the use of non-human great apes in research, is currently in place in the Netherlands, New Zealand, the United Kingdom, Sweden, Germany and Japan, and has been proposed in Austria. ... To meet Wikipedias quality standards, this article or section may require cleanup. ...

References

  1. ^ a b Groves, Colin (16 November 2005). in Wilson, D. E., and Reeder, D. M. (eds): Mammal Species of the World, 3rd edition, Johns Hopkins University Press, 181-184. ISBN 0-801-88221-4. 
  2. ^ "Great ape" is a common name rather than a taxonomic label and there are differences in usage. Subtly, it may seem to exclude human beings ("humans and the great apes") or to include them ("humans and non-human great apes"). Homo sapiens is not at any especial remove from other members of the biological family, and humans are therefore described here as great apes.
  3. ^ Pickrell, John (2003-05-20). Chimps Belong on Human Branch of Family Tree, Study Says. National Geographic. Retrieved on 2007-08-04.
  4. ^ http://www.berggorilla.de/english/gjournal/texte/32mensch-gorilla-groves.html
  5. ^ Watson, E. E. et al. (2001) Homo genus: a review of the classification of humans and the great apes. Pp. 311-323 in: Humanity from African Naissance to Coming Millennia (eds. Tobias, P. V. et al.). Florence: Firenze Univ. Press
  6. ^ Heyes, C. M. (1998). "Theory of Mind in Nonhuman Primates". Behavioral and Brain Sciences. bbs00000546. 

Dr Colin Groves is a Professor of Biological Anthropology at the Australian National University in Canberra, Australia. ... is the 320th day of the year (321st in leap years) in the Gregorian calendar. ... Year 2005 (MMV) was a common year starting on Saturday (link displays full calendar) of the Gregorian calendar. ... Year 2003 (MMIII) was a common year starting on Wednesday of the Gregorian calendar. ... is the 140th day of the year (141st in leap years) in the Gregorian calendar. ... Year 2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era in the 21st century. ... is the 216th day of the year (217th in leap years) in the Gregorian calendar. ...

External links


  Results from FactBites:
 
The Great Apes (383 words)
There are four kinds of great apes: gorillas, orangutans, chimpanzees, and bonobos.
Apes are larger, have fewer young (and spend a longer time raising them), spend more time upright, and depend more on their eyes than on their noses.
But great apes are born helpless and must be carefully nurtured by their mothers.
Ape - MSN Encarta (1303 words)
Apes are sometimes confused with monkeys, but unlike their smaller primate counterparts, apes do not have tails and their arms are usually longer than their legs.
The great apes include the gorilla, the orangutan, and two species of chimpanzee: the common chimp and the bonobo (sometimes called the pygmy chimpanzee).
Great apes are considerably larger, particularly male gorillas, which can be as tall as 1.8 m (about 6 ft) and weigh up to a quarter ton, making them by far the largest apes alive today.
  More results at FactBites »


 

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