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- Cladogenesis abstract "Cladogenesis is an evolutionary splitting event where a parent species splits into two distinct species, forming a clade.This event usually occurs when a few organisms end up in new, often distant areas or when environmental changes cause several extinctions, opening up ecological niches for the survivors. The events that cause these species to originally separate from each other over distant areas may still allow both of the species to have equal chances of surviving, reproducing, and even evolving to better suit their environments while still being two distinct species.Cladogenesis is in contrast to anagenesis, in which an ancestral species gradually accumulates change, and eventually, when enough is accumulated, the species is sufficiently distinct and different enough from its original starting form that it can be labeled as a new form - a new species. Note that here the lineage in a phylogenetic tree does not separate.There are many different methods and forms of evidence that can be used when it comes to determining whether a speciation event falls under cladogenesis. Below are a few different methods used by scientists, with a quick explanation or example for each:Simulations: This involves the process of taking already known information (such as mitochondrial information) about a species and running the information through a computer to see if a cladogenetic event is the most probable explanation for a species existence. This way of studying species is the most practical. A lot of times, case studies and constructing experiments can cost a lot of money and takes time, so it is easier to plug information into a computer and allow the computer to run different scenarios to test for accuracy.Morphological/Paleontological Evidence: Using fossil evidence can determine whether two species were alive at the same time. However, there are some drawbacks to using just fossil evidence since fossil evidence can only differentiate species on an assemblage level.Molecular Evidence: Molecular data can be used to see how the genome or DNA of specific species has diverged. This, along with the fossil evidence, can be a good basis for seeing if two distinct species came from a similar ancestral species and if they were both alive at the same time.Models: This involves taking already-alive species and running experiments (simulating possible environments for example) to see if speciation occurs in order to explain the presence of different species or if there is an alternate explanation for the species. This is sometimes the most accurate way of measuring speciation because it gives actual life results, as opposed to computer generated data.These are just a few examples of ways to distinguish a speciation event as either cladogenetic or anagenetic. Alternatively it has been questioned whether the distinction is necessary at all in evolutionary theory, and scientists are constantly considering how speciation occurs and how it can be studied.".
- Cladogenesis thumbnail Hawaje-NoRedLine.jpg?width=300.
- Cladogenesis wikiPageID "584238".
- Cladogenesis wikiPageLength "5138".
- Cladogenesis wikiPageOutDegree "14".
- Cladogenesis wikiPageRevisionID "700245601".
- Cladogenesis wikiPageWikiLink Allopatric_speciation.
- Cladogenesis wikiPageWikiLink Anagenesis.
- Cladogenesis wikiPageWikiLink Category:Evolutionary_biology.
- Cladogenesis wikiPageWikiLink Category:Phylogenetics.
- Cladogenesis wikiPageWikiLink Clade.
- Cladogenesis wikiPageWikiLink Evolution.
- Cladogenesis wikiPageWikiLink Evolutionary_biology.
- Cladogenesis wikiPageWikiLink File:Hawaje-NoRedLine.jpg.
- Cladogenesis wikiPageWikiLink Phylogenetic_tree.
- Cladogenesis wikiPageWikiLink Social_evolution.
- Cladogenesis wikiPageWikiLink Speciation.
- Cladogenesis wikiPageWikiLink Species.
- Cladogenesis wikiPageWikiLinkText "Cladogenesis".
- Cladogenesis wikiPageWikiLinkText "branch off".
- Cladogenesis wikiPageWikiLinkText "branching evolution".
- Cladogenesis wikiPageWikiLinkText "cladogenesis".
- Cladogenesis wikiPageWikiLinkText "cladogenetic".
- Cladogenesis wikiPageWikiLinkText "diverged into two main lines".
- Cladogenesis wikiPageWikiLinkText "evolutionary divergence".
- Cladogenesis wikiPageWikiLinkText "evolutionary splits".
- Cladogenesis wikiPageWikiLinkText "split".
- Cladogenesis wikiPageWikiLinkText "splitting".
- Cladogenesis wikiPageUsesTemplate Template:Citation_needed.
- Cladogenesis wikiPageUsesTemplate Template:Cite_book.
- Cladogenesis wikiPageUsesTemplate Template:Evolution.
- Cladogenesis wikiPageUsesTemplate Template:Evolution-stub.
- Cladogenesis wikiPageUsesTemplate Template:Portal.
- Cladogenesis wikiPageUsesTemplate Template:Reflist.
- Cladogenesis subject Category:Evolutionary_biology.
- Cladogenesis subject Category:Phylogenetics.
- Cladogenesis hypernym Event.
- Cladogenesis type SportsEvent.
- Cladogenesis type Subfield.
- Cladogenesis comment "Cladogenesis is an evolutionary splitting event where a parent species splits into two distinct species, forming a clade.This event usually occurs when a few organisms end up in new, often distant areas or when environmental changes cause several extinctions, opening up ecological niches for the survivors.".
- Cladogenesis label "Cladogenesis".
- Cladogenesis sameAs Q631768.
- Cladogenesis sameAs Kladogeneza.
- Cladogenesis sameAs Cladogènesi.
- Cladogenesis sameAs Kladogenese.
- Cladogenesis sameAs Kladogenese.
- Cladogenesis sameAs Cladogénesis.
- Cladogenesis sameAs Cladoxénese.
- Cladogenesis sameAs Kladogenesis.
- Cladogenesis sameAs Cladogenesi.
- Cladogenesis sameAs Kladogeneza.
- Cladogenesis sameAs Cladogênese.
- Cladogenesis sameAs m.02shdz.
- Cladogenesis sameAs Cladogeneză.
- Cladogenesis sameAs Кладогенеза.
- Cladogenesis sameAs கவைபிரி_உயிரினத்_தோற்றம்.
- Cladogenesis sameAs Kladohenesis.
- Cladogenesis sameAs Кладогенез.
- Cladogenesis sameAs Q631768.
- Cladogenesis wasDerivedFrom Cladogenesis?oldid=700245601.
- Cladogenesis depiction Hawaje-NoRedLine.jpg.
- Cladogenesis isPrimaryTopicOf Cladogenesis.