Results 11 to 20 of about 4,231,448 (381)
Species Delimitation and Global Biosecurity [PDF]
Evolutionary Bioinformatics, 2012 Species delimitation directly impacts on global biosecurity. It is a critical element in the decisions made by national governments in regard to the flow of trade and to the biosecurity measures imposed to protect countries from the threat of invasive ...
Laura M. Boykin +3 more
doaj +6 more sources
Species delimitation in the cyanolichen genus Rostania [PDF]
BMC Evolutionary Biology, 2020 Background In this study, we investigate species limits in the cyanobacterial lichen genus Rostania (Collemataceae, Peltigerales, Lecanoromycetes). Four molecular markers (mtSSU rDNA, β-tubulin, MCM7, RPB2) were sequenced and analysed with two coalescent-
Alica Košuthová +3 more
doaj +6 more sources
Fast genome-based delimitation of Enterobacterales species.
PLoS ONE, 2023 Average Nucleotide Identity (ANI) is becoming a standard measure for bacterial species delimitation. However, its calculation can take orders of magnitude longer than similarity estimates based on sampling of short nucleotides, compiled into so-called ...
Julie E Hernández-Salmerón +2 more
doaj +4 more sources
Species delimitation in Amblyosyllis (Annelida, Syllidae).
PLoS ONE, 2019 Amblyosyllis is a worldwide distributed group of annelids mainly found in coastal environments. It is well known among the polychaete specialists mostly because of its notable beauty, showing bright colourful patterns and outstanding long and coiled ...
María Teresa Aguado +5 more
doaj +10 more sources
Solving the Coral Species Delimitation Conundrum. [PDF]
Systematic Biology, 2021 Distinguishing coral species is not only crucial for physiological, ecological and evolutionary studies, but also to enable effective management of threatened reef ecosystems.
C. Ramírez-Portilla +6 more
semanticscholar +5 more sources
Timeless standards for species delimitation [PDF]
Zootaxa, 2016 published_or_final_versio
Amorim, DS +49 more
core +8 more sources
Species delimitation and geography [PDF]
Molecular Ecology Resources, 2020 Despite the importance of the geographical arrangement of populations for the inference of species boundaries, only a few approaches that integrate spatial information into species delimitation have thus far been developed.
B. Hausdorf, C. Hennig
semanticscholar +5 more sources
Species Delimitation in Herpetology [PDF]
Journal of Herpetology, 2019 . The discovery and delimitation of species has changed dramatically over time. Species delimitation practices became more thorough and formal in the 1900s with the introduction of detailed studies of geographic variation, contact zones, and ...
D. Hillis
semanticscholar +3 more sources
Phylogenomics and species delimitation of the economically important Black Basses (Micropterus) [PDF]
Scientific Reports, 2022 Informed management and conservation efforts are vital to sustainable recreational fishing and biodiversity conservation. Because the taxonomic rank of species is important in conservation and management strategies, success of these efforts depends on ...
Daemin Kim +2 more
doaj +2 more sources
Species concepts and species delimitation. [PDF]
Systematic Biology, 2007 The issue of species delimitation has long been confused with that of species conceptualization, leading to a half century of controversy concerning both the definition of the species category and methods for inferring the boundaries and numbers of species. Alternative species concepts agree in treating existence as a separately evolving metapopulation
K. De Queiroz
semanticscholar +5 more sources