This is a preview. Log in through your library . Abstract The diagnosis of phylogenetic species and infraspecific taxa is considered from the perspective of botanical monography. Diagnosing ...
A recent PLoS One paper by Birky and colleagues attempts to define species for asexual animals using the theoretical framework that has been developed by population geneticists. Many species concepts ...
This is a preview. Log in through your library . Journal Information Established in 1936, Herpetologica is a quarterly peer-reviewed journal serving herpetologists, biologists, ecologists, ...
Introduction: An introduction to the phylogenetic comparative method / Emmanuel Paradis ; Working with the tree of life in comparative studies : how to build and tailor phylogenies to interspecific ...
** I expect you to read: Avise, J.C. 2004. Chapter 7: Speciation and hybridization. In Molecular Markers, Natural History and Evolution (2nd edn.). Chapman and Hall, New York. Having at least briefly ...
In the penultimate episode of Crash Course Zoology, we use everything we've learned so far to try and figure out what a "species" even is anyway! As you'll see, the incredible diversity of animals ...
A new photo of a long-forgotten flower showed up online. Identifying it means getting into the tricky question of how a species is defined. A population of lemon beebalm (Monarda citriodora) flowering ...
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