A network-based approach to identifying correlations between phylogeny, morphological traits and occurrence of fish species in US river basins.

ABSTRACT: The complex network framework has been successfully used to model interactions between entities in Complex Systems in the Biological Sciences such as Proteomics, Genomics, Neuroscience, and Ecology. Networks of organisms at different spatial scales and in different ecosystems have provided insights into community assembly patterns and emergent properties of ecological systems. In the present work, we investigate two questions pertaining to fish species assembly rules in US river basins, a) if morphologically similar fish species also tend to be phylogenetically closer, and b) to what extent are co-occurring species that are phylogenetically close also morphologically similar? For the first question, we construct a network of Hydrologic Unit Code 8 (HUC8) regions as nodes with interaction s

SUBMITTER: Tripathi R 

PROVIDER: S-EPMC10289417 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature