一个"平凡的争的精神:"英国系统学中的争议,1822-1836年
1Department of History, University of California, Berkeley, 3229 Dwinelle Hall, Berkeley, CA, 94720-2550, USA. mursinna@berkeley.edu.
Journal of the history of biology
|December 20, 2023
概括
1830年代英国的动物学分类经历了激烈的辩论,特别是在威廉·夏普·麦克利的五元系统周围. 这些以"平的争精神"为标志的科学争论,揭示了动物学家之间潜在的哲学和个人冲突.
科学领域:
- 动物学 动物学
- 科学的历史科学的历史.
- 系统学 系统学 系统学
背景情况:
- 到1820年,林奈的系统面临挑战,导致广泛共识的下降.
- 新的分类系统,如金系统,出现,引发了重大的辩论.
- 查尔斯·达尔文 (Charles Darwin) 在当时的动物学话语中注意到了"平凡的争精神".
研究的目的:
- 提供1820年代末和1830年代初英国动物学话语的社会和概念分析.
- 检查影响科学辩论的哲学和人际关系因素.
- 分析三个主要的公众争议,其中涉及五元论的主要支持者.
主要方法:
- 科学文献和通信的历史分析.
- 检查英国动物学中的公众争议.
- 专注于五元系统及其倡导者.
主要成果:
- 这一时期的特点是动物学家之间的激烈和经常激烈的公开辩论.
- 奇纳系统的出现是这些争议的核心催化剂.
- 哲学上的分歧和人际关系的动态显著塑造了科学话语.
结论:
- 1830年代初,英国的动物学系统学受到重大争议的标志.
- 科学辩论的内容受到概念和社会因素的影响.
- 了解这些历史上的争议,可以了解动物分类的演变.
相关概念视频
The Tree of Life - Bacteria, Archaea, Eukaryotes
32.4K
The “tree of life” describes the evolution of life and the evolutionary relationships between organisms. The root of the tree is the common ancestor to all life on Earth. All other species radiate from this point, much like the branches of a tree. The numerous tips of these branches on the tree of life represent every living, or extant, species. Extinct species, which are species that no longer exist, can be found towards the center of the tree. Currently, these organisms, both...
32.4K
Evolutionary Relationships through Genome Comparisons
5.7K
Genome comparison is one of the excellent ways to interpret the evolutionary relationships between organisms. The basic principle of genome comparison is that if two species share a common feature, it is likely encoded by the DNA sequence conserved between both species. The advent of genome sequencing technologies in the late 20th century enabled scientists to understand the concept of conservation of domains between species and helped them to deduce evolutionary relationships across diverse...
5.7K
Phylogeny
44.2K
Phylogeny is concerned with the evolutionary diversification of organisms or groups of organisms. A group of organisms with a name is called a taxon (singular). Taxa (plural) can span different levels of the evolutionary hierarchy. For instance, the group containing all birds is a taxon (comprising the class Aves), and the group of all species of daisies (the genus Bellis) is a taxon. Phylogenies can likewise include just one genus (i.e., depict species relationships) or span an entire kingdom.
44.2K
The Evidence for Evolution
42.8K
Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.
42.8K
Genetics of Speciation
19.3K
Speciation is the evolutionary process resulting in the formation of new, distinct species—groups of reproductively isolated populations.
19.3K
Formation of Species
39.3K
Speciation describes the formation of one or more new species from one or sometimes multiple original species. The resulting species are discrete from the parent species, and barriers to reproduction will typically exist. There are two primary mechanisms, speciation with and without geographic isolation—allopatric and sympatric speciation, respectively.
39.3K


