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首页> 外文期刊>Neues Jahrbuch fur Geologie und Palaontologie. Abhandlungen >Problematic issues of cladistics: 15. Semaphoronts, individuals, and persistence
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Problematic issues of cladistics: 15. Semaphoronts, individuals, and persistence

机译:共存问题:15.信号量,个人和持久性

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摘要

Evolutionary biologists and systematists commonly make ontological claims about the existence, the delimitation and the temporal persistence of biological phenomena, under the assumption that these are either self-evident or supported by biological laws. This is, however, hardly ever the case. Biological individuals, as time-limited units have a widely different ontology from individuals as time-extended units. Because of the problematic status of "individual" and "organism" in evolutionary theory HENNIG'S semaphoront concept has to be modified.
机译:进化生物学家和系统主义者通常以生物学现象的存在,定界和时间持久性为本体论主张,这些假设是不言而喻的或得到生物学定律的支持。但是,几乎没有这种情况。作为有时间限制的单位,生物个体与作为时间延长的单位的个体具有广泛不同的本体。由于进化论中“个体”和“有机体”的问题地位,必须修改亨尼格的信号量概念。

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