Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Allopatric_speciation> ?p ?o. }
Showing items 1 to 33 of
33
with 100 items per page.
- Allopatric_speciation abstract "Allopatric speciation (from the ancient Greek allos, "other" + Greek patris, "fatherland") or geographic speciation is speciation that occurs when biological populations of the same species become vicariant — isolated from each other to an extent that prevents or interferes with genetic interchange. This can be the result of population dispersal leading to emigration, or by geographical changes such as mountain formation, island formation, or large scale human activities (for example agricultural and civil engineering developments). The vicariant populations then undergo genotypic or phenotypic divergence as: (a) they become subjected to different selective pressures, (b) they independently undergo genetic drift, and (c) different mutations arise in the populations' gene pools.The separate populations over time may evolve distinctly different characteristics. If the geographical barriers are later removed, members of the two populations may be unable to successfully mate with each other, at which point, the genetically isolated groups have emerged as different species. Allopatric isolation is a key factor in speciation and a common process by which new species arise. Adaptive radiation, as observed by Charles Darwin in Galapagos finches, is a consequence of allopatric speciation among island populations.".
- Allopatric_speciation thumbnail Speciation_modes.svg?width=300.
- Allopatric_speciation wikiPageExternalLink 42.extract.
- Allopatric_speciation wikiPageExternalLink nature04004.html.
- Allopatric_speciation wikiPageID "334986".
- Allopatric_speciation wikiPageRevisionID "597438808".
- Allopatric_speciation hasPhotoCollection Allopatric_speciation.
- Allopatric_speciation subject Category:Biology_terminology.
- Allopatric_speciation subject Category:Ecology.
- Allopatric_speciation subject Category:Ecology_terminology.
- Allopatric_speciation subject Category:Speciation.
- Allopatric_speciation comment "Allopatric speciation (from the ancient Greek allos, "other" + Greek patris, "fatherland") or geographic speciation is speciation that occurs when biological populations of the same species become vicariant — isolated from each other to an extent that prevents or interferes with genetic interchange.".
- Allopatric_speciation label "Allopatric speciation".
- Allopatric_speciation label "Allopatrische Artbildung".
- Allopatric_speciation label "Allopatrische soortvorming".
- Allopatric_speciation label "Especiación alopátrica".
- Allopatric_speciation label "Especiação alopátrica".
- Allopatric_speciation label "Specjacja allopatryczna".
- Allopatric_speciation label "Vicariance".
- Allopatric_speciation label "异域物种形成".
- Allopatric_speciation sameAs Allopatrische_Artbildung.
- Allopatric_speciation sameAs Especiación_alopátrica.
- Allopatric_speciation sameAs Vicariance.
- Allopatric_speciation sameAs Spesiasi_alopatrik.
- Allopatric_speciation sameAs Allopatrische_soortvorming.
- Allopatric_speciation sameAs Specjacja_allopatryczna.
- Allopatric_speciation sameAs Especiação_alopátrica.
- Allopatric_speciation sameAs m.01xc7_.
- Allopatric_speciation sameAs Q853848.
- Allopatric_speciation sameAs Q853848.
- Allopatric_speciation wasDerivedFrom Allopatric_speciation?oldid=597438808.
- Allopatric_speciation depiction Speciation_modes.svg.
- Allopatric_speciation isPrimaryTopicOf Allopatric_speciation.