Karl Ernst von Baer (1792-1876) and evolution.

Karl Ernst von Baer (1792-1876) and evolution.
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卡尔·恩斯特·冯·贝尔(Karl Ernst von Baer,1792-1876)和进化论。

DOI:
10.1387/ijdb.120018sb
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发表时间:
2012
期刊:
The International journal of developmental biology
影响因子:
--
通讯作者:
Sabine Brauckmann
Sabine Brauckmann
中科院分区:
--
文献类型:
--
作者:
Sabine Brauckmann

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卡尔·恩斯特·冯·贝尔(Karl Ernst von Baer,1792-1876)的研究计划旨在通过证明脊椎动物的亲缘关系(同源性)来加强动物分类的比较方法。贝尔用一个未发表的分枝树形象化了他关于发展和进化的观点。为了支持他对物种特异性胚胎发生如何产生分支树的思考,他绘制了一个类似于进化枝图的图表,描绘了脊椎动物胚胎的个体发生和生殖发生。对于Baer来说,发育的变化是表型变化的原因。我将提供一个新的解释贝尔的想法进化表明,他相信物种的转变,并宣布这种意见公开。
The research program of Karl Ernst von Baer (1792-1876) intended to enhance the comparative approach of animal classification by demonstrating vertebrate affinities (homology). Baer visualized his ideas on development and evolution with an unpublished figure of a branching tree. To buttress his reflections on how species-specific embryogenesis produces a branching tree, he worked out a cladogram-like chart, depicting the ontogeny and phylogeny of vertebrate embryos. For Baer, changes in development were responsible for changes in phenotype. I will offer a new interpretation of Baer's ideas about evolution showing that he believed in the transformation of species and announced such views publicly.
DOI: 10.1038/nature09632
发表时间: 2010-12-09
期刊: NATURE
影响因子: 64.8
作者:
Domazet-Loso, Tomislav;Tautz, Diethard
通讯作者: Tautz, Diethard