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Mar 1, 2024 · The Swanscombe skull predates the Neanderthal s and is usually classified as an archaic Homo sapiens, also called H. heidelbergensis. Hominin, any member of the zoological ‘tribe’ Hominini (family Hominidae, order Primates), of which only one species exists today—Homo sapiens. The term is used most often to refer to extinct members of the ...
- Introduction
- Miocene Origins of The Hominin Lineage
- Early Hominins
- Australopithecus
- The Genushomo
Darwin's great insight, and the unifying principle of biology today, is that all species are related to one another like sisters, cousins, and distant kin in a vast family tree of life. The implications are breathtaking; if we could travel back far enough in time, we would find common ancestors between ourselves and every other living organism, fro...
In order to understand the evolution of any species, we must first establish its ancestral state: what sort of animal did it evolve from? For our lineage, this requires that we try and reconstruct the Last Common Ancestor of humans and chimpanzees (marked "A" in Figure 1). The Human-Chimpanzee Last Common Ancestor (HC-LCA) is the species from which...
Changes from an ape-like anatomy are discernible in hominoid fossils from the late Miocene in Africa. Some hominoid species from this period exhibit traits that are typical of humans but are not seen in the other living apes, leading paleoanthropologists to infer that these fossils represent early members of the hominin lineage. The first human-lik...
Around 4mya we find the earliest members of the genus Australopithecus, hominins which were adept terrestrial bipeds but continued to use the trees for food and protection. The first specimens of Australopithecus were discovered in South Africa in 1924 (Dart, 1925), and research efforts over the subsequent eight decades have produced hundreds of fo...
The earliest fossils of our own genus, Homo, are found in East Africa and dated to 2.3 mya (Kimbel et al. 1997). These early specimens are similar in brain and body size to Australopithecus, but show differences in their molar teeth, suggesting a change in diet. Indeed, by at least 1.8 mya, early members of our genus were using primitive stone tool...
Sep 28, 2023 · The term "hominins" (also known as “hominini”) refers to the different species of the genus Homo that make up human evolution. Hominins include Homo erectus, Homo sapiens and Homo neanderthalensis, among other species. The only surviving hominin species is Homo sapiens sapiens, i.e. modern humans. Hominins belong to the biological family of ...
Taxon: Any group from any rank of the Linnaean classification can be generally referred to as a taxon. Thus, the Family Hominidae is a taxon, as is the species H. sapiens and the Order Primates ...
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The family Hominidae ("hominids") comprises the tribes Ponginae (including orangutans ), Gorillini (including gorillas) and Hominini, the latter two forming the subfamily of Homininae. Hominini is divided into Panina ( chimpanzees) and Australopithecina (australopithecines). The Hominina ( humans) are usually held to have emerged within the ...
A hominoid, sometimes called an ape, is a member of the superfamily Hominoidea: extant members are the gibbons ( lesser apes, family Hylobatidae) and the hominids. A hominid is a member of the family Hominidae, the great apes: orangutans, gorillas, chimpanzees and humans. A hominine is a member of the subfamily Homininae: gorillas, chimpanzees ...
The most commonly used recent definitions are: Hominid – the group consisting of all modern and extinct Great Apes (that is, modern humans, chimpanzees, gorillas and orang-utans plus all their immediate ancestors). Hominin – the group consisting of modern humans, extinct human species and all our immediate ancestors (including members of ...
