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Keywords:
Interbreeding,
Migrate,
Population,
Gametes,
Allele
A process of evolution that involves the exchange of genes among populations through interbreeding.
The incorporation of genes from one organism into the complement of genes in another population of organisms
The movement of alleles from one population into another.
The transfer of genes from one population to another of the same species, as by migration or the dispersal of seeds and pollen.
The consequence of cross-fertilization between members of a species across boundaries between populations, or within populations, which results in the spread of genes across and between populations.
a mechanism of evolution that results when individuals migrate from one group to another and contribute their genes to the gene pool of the new population.
the exchange of genes between populations resulting from migration of individuals or dispersal of gametes.
the movement of genes through or between populations as the result of out-crossing and natural selection
Genetic exchange between populations resulting from the dispersal of gametes, zygotes or individuals.
The movement of genes among populations of a species. Depending on the organism, genes are carried by pollen, spores, seeds, sperm, eggs, and whole larval, juvenile, and adult organisms.
The movement of genes, within a population or between populations, through mating.
The exchange of genes between different species (an extreme case referred to as hybridization) or between different populations of the same species caused by migration following breeding.
(geen flo). The gain or loss of alleles from a population due to immigration or immigration of fertile individuals, or the transfer of gametes, between populations.
The exchange of genetic factors within and between populations by interbreeding or migration.
Movement of genes between populations, which can lead to changes in the genetic composition of local populations.
Transfer of genes from one population of plants to another, through either pollen drift or seed mixing.
the natural transfer of genes from one population into the genetic makeup of another population through interbreeding and migration
A term used to describe differences in allele frequencies between populations which reflect migration or contact between them.
Français] The movement of genes among various populations of a species.
1. the proportion of alleles in a population each generation that is of migrant origin, 2. the transfer of genetic material between populations resulting from movements of individuals or their gametes. Usually expressed as a migration rate 'm'.
the spread of genes from one breeding population to another by interbreeding (requires some survival of hybrid individuals).
The transfer of genes via pollen to or from a cultivated crop to other crop plants, wild relatives, other plant species or other organisms.
The rate of entry of non-native genes into a population, measured as the proportion of the alleles at a locus in a generation that originated from outside of the population. Can be thought of as the genetically successful stray rate into a population. See also stray rate and homing rate.
The exchange of genetic traits between populations by movement of individuals, gametes, or spores. It involves the spread of new variants among different populations through dispersal.
gradual exchange of genetic material between populations caused by the dispersal of gametes or the migration of individuals
The movement of genes from different populations of species.
Flow of genetic information within and between species.
the flow of genes from one population to another.
The transfer of genetic material by interbreeding from one population of a species to another population (same or related species), thereby changing the composition of the gene pool of the receiving population (Canadian Food Inspection Agency, October 29, 2004 [online]).
(also known as gene migration) is the natural transfer of genes from one population to another. Gene flow into or out of a population may be responsible for a marked decrease or increase of the number of members of a population with a particular trait.
Exchange of genes between different but (usually) related populations
refers to the exchange of heritable traits in a population of organisms. Lack or low gene flow is considered detrimental because it does not yield a great amount of variability (gene pool) from which the population can use to overcome changing environmental conditions.
the introduction of new genes into regional populations
the movement of genes from one population to another.
The movement of genes (strictly alleles) within and between populations.
The incorporation of genes into the gene pool of one population from one or more other populations.
The movement of genes into or through a population by interbreeding or by migration and interbreeding.
Gene flow (also known as gene migration) is the transfer of alleles of genes from one population to another.
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