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Descriptor English: Reproductive Isolation
Descriptor Spanish: Aislamiento Reproductivo
Descriptor aislamiento reproductivo
Entry term(s) barrera de hibridación
barreras de hibridación
Scope note: Mecanismos que impiden a diferentes poblaciones el intercambio génico (FLUJO GÉNICO), resultando en o manteniendo la ESPECIACIÓN GENÉTICA. Se puede evitar el apareamiento que tenga lugar o asegurarse de que la descendencia que se produzca sea inviable o estéril, evitando así su posterior REPRODUCCIÓN.
Descriptor Portuguese: Isolamento Reprodutivo
Descriptor French: Isolement reproductif
Entry term(s): Barrier, Hybridization
Barriers, Hybridization
Hybridization Barrier
Hybridization Barriers
Isolation, Reproductive
Isolations, Reproductive
Reproductive Isolations
Tree number(s): G05.045.675
G16.075.802
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D060047
Scope note: Mechanisms that prevent different populations from exchanging genes (GENE FLOW), resulting in or maintaining GENETIC SPECIATION. It can either prevent mating to take place or ensure that any offspring produced is either inviable or sterile, thereby preventing further REPRODUCTION.
Annotation: permitted with animals, plants and microorganisms
Allowable Qualifiers: No qualifiers
Previous Indexing: Biological Evolution (1971-2011)
Reproduction (1964-2011)
Public MeSH Note: 2012
History Note: 2012
DeCS ID: 54795
Unique ID: D060047
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2012/01/01
Date of Entry: 2011/06/24
Revision Date: 2020/05/27
Reproductive Isolation - Preferred
Concept UI M0552678
Scope note Mechanisms that prevent different populations from exchanging genes (GENE FLOW), resulting in or maintaining GENETIC SPECIATION. It can either prevent mating to take place or ensure that any offspring produced is either inviable or sterile, thereby preventing further REPRODUCTION.
Preferred term Reproductive Isolation
Entry term(s) Isolation, Reproductive
Isolations, Reproductive
Reproductive Isolations
Hybridization Barriers - Related but not broader or narrower
Concept UI M0552747
Preferred term Hybridization Barriers
Entry term(s) Barrier, Hybridization
Barriers, Hybridization
Hybridization Barrier



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