Dissertation

Integrative taxonomy of araneomorph spiders: Breathing new life into an old science

Taxonomy as a science has accumulated data and knowledge for more than 250 years.

Author: Rivera Quiroz, F.A.
Date: 14 April 2021
Links: Thesis in Leiden Repository

Taxonomy as a science has accumulated data and knowledge for more than 250 years. The quality and usefulness of the facts recorded in taxonomic literature has greatly improved from the early descriptive texts to the modern data-rich, hypothesis-driven works. Our work illustrates the application of some of the “e-taxonomic” tools and the “New Taxonomy” thinking explored in the introduction. Here, we analyzed specimen data contained in legacy taxonomic literature in Chapters 2 and 3—to observe species distribution of one spider group and genital evolution, respectively—and also explored an integrative perspective that involves describing new taxa and testing phylogenetic hypotheses using molecular and morphological data, as done in Chapter 4 and 5.