Body Size and Skeletal Allometry in African Apes

Body Size and Skeletal Allometry in African Apes
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非洲猿的体型和骨骼异速

DOI:
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发表时间:
1984
期刊:
影响因子:
--
通讯作者:
R. L. Susman
R. L. Susman
中科院分区:
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文献类型:
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作者:
W. Jungers;R. L. Susman

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非洲猿类代表了一组密切相关的灵长类动物,它们的成年身体大小有很大不同。分子和形态数据证实了侏儒黑猩猩(Panpaniscus)、普通黑猩猩(Pantrogldytes)和大猩猩(Gorilla Gorilla)之间的亲缘关系。然而,到目前为止,大多数生物分子研究都无法将黑猩猩-大猩猩-人类三分法分解为一个明确的黑猩猩-大猩猩分支,将人类作为姐妹群(例如,Sarich,1968,这本卷;Zihlman等人,1978;Bruce和Ayala,1979;Goodman,1982)。基于线粒体DNA裂解图谱的人类和庞吉斯进化树(Ferris等人,1981;Templeton,1983)在这方面是一个明显的例外;这些数据首先将侏儒和普通黑猩猩归类为一个系统单位,与大猩猩相邻。然后,人类在猩猩(Pongo Pigmaeus)之前加入非洲猿类支系。非洲猿类核型的各种共同的、独特的特征为这一系统发育提供了强有力的证据(Mai,1983)。对庞吉鱼和人类的牙齿和运动骨骼的形态分析[在Ciochon(1983)中总结]也证实了Ferris等人的观点。分支序列。
The African apes represent a group of closely related primate taxa that differ substantially in adult body size. The close phylogenetic affinity of pygmy chimpanzees (Pan paniscus), common chimpanzees (Pan troglodytes), and gorillas (Gorilla gorilla) is affirmed by both molecular and morphological data. Most biomolecular studies to date, however, have been unable to resolve the chimpanzee-gorilla-human trichotomy into a definitive chimpanzee-gorilla clade that would have humans as a sister group (e.g., Sarich, 1968, and this volume; Zihlman et al., 1978; Bruce and Ayala, 1979; Goodman, 1982). The evolutionary tree for humans and pongids based on cleavage maps of mitochondrial DNA (Ferris et al., 1981; Templeton, 1983) is a notable exception in this regard; these data first group pygmy and common chimpanzees into a phyletic unit that is linked next to gorillas. Humans are then joined to the African ape clade before the orangutan (Pongo pygmaeus). A variety of shared, unique features of the karyotypes of African apes lend strong credence to this phylogeny (Mai, 1983). Morphological analyses of the teeth and locomotor skeletons of pongids and humans [summarized in Ciochon (1983)] also corroborate the Ferris et al. branching sequence.
异速生长公式:细胞模型。
DOI: --
发表时间: 1980
期刊: Growth
影响因子: --
作者:
Katz,MJ
通讯作者: Katz,MJ