Species complex - Wikipedia
In biology, a species complex is a group of closely related organisms that are so similar in appearance and other features that the boundaries between them are often unclear. The taxa in the complex may be able to hybridize readily with each other, further blurring any distinctions.
Can someone explain what a species complex is? : r/biology - Reddit
2024年5月27日 · A complex is a group of related species that are so similar in appearance and distribution that it’s near impossible to differentiate between them without some kind of genetic testing. Subspecies are generally geographically isolated populations (of the same species) that can’t interbreed, though they could if their populations overlapped.
What is a species complex? - ResearchGate
A species complex is a group of closely related individuals believed to be confined naturally within the taxonomic boundaries of a distinct species; but which have clear phenotypic...
Use of the Term "Species Complex" in iNaturalist Taxonomy
2024年12月1日 · My understanding of a species complex is that it refers to a group of closely related species for which the boundaries between the species are unclear. This usually means that some undescribed cryptic species are in there, or two species may in fact be synonyms, or there are two names but...
Species Complex - an overview | ScienceDirect Topics
There are many examples of species or species complexes that extend their range from the East Indies Triangle and the Western Pacific into higher latitudes of either or both the western and eastern Australian coasts.
Molecular identification of Fusarium species complex isolated …
In this study, FSSC (43.3%) was identified as the most common species complex, followed by FFSC (40%) and FIESC (16.7%). However, regarding FOSC, no species from this complex was isolated from the patients. These species were correlated with the clinical presentations of …
Species complex - Wikiwand
In most cases, a species complex is a monophyletic group of species with a common ancestor, but there are exceptions. It may represent an early stage after speciation in which the species were separated for a long time period without evolving morphological differences.
What is a species complex? – Atlas of Clinical Fungi
What is a species complex? Methods of classification of fungi have become highly sophisticated over the last decades. In taxonomy, species are described and rearranged almost exclusively by molecular techniques: sequence diversity of ribosomal genes, supplemented with differences in more variable secondary barcoding genes, and eventually ...
Species complex delimitations in the genus Hedychium: A …
A species complex is defined as a group of taxa that pose a challenge in their identification because they have morphological characteristics that are very similar to other closely affiliated taxa.
Plant Species Complexes as Models to Understand Speciation and ...
2018年5月21日 · Species complexes may account for a substantial number of plant groups in the South American flora, and studies investigating species boundaries in such challenging groups are...
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