Results 11 to 20 of about 82,922 (301)

Ecological genetics [PDF]

open access: yesEcological genetics, 2007
The current lecture course within the master's degree program at the department of genetics and breeding is devoted to the main subject of ecological genetics, which is based on several approaches usually used in investigation of ecological relationships.
Larisa V Barabanova
openaire   +3 more sources

Contribution of genetics to ecological restoration [PDF]

open access: yesMolecular Ecology, 2014
AbstractEcological restoration of degraded ecosystems has emerged as a critical tool in the fight to reverse and ameliorate the current loss of biodiversity and ecosystem services. Approaches derived from different genetic disciplines are extending the theoretical and applied frameworks on which ecological restoration is based. We performed a search of
Mijangos, J.   +3 more
openaire   +5 more sources

Human ecological genetics [PDF]

open access: yesEcological genetics, 2003
A resumptive review of the three types of effects of new environmental factors on human heredity is presented: 1) alteration of hereditary elements (induced mutagenesis); 2) pathological manifestations of gene expression on the specific environmental factors (ecogenetic diseases, pharmacogenetics, toxicogenomics, nutrigenomics); 3) alteration of the ...
Nikolai P Bochkov
openaire   +4 more sources

Ecological genetics of isolated loach populations indicate compromised adaptive potential. [PDF]

open access: yesHeredity (Edinb)
Many endangered species live in fragmented and isolated populations with low genetic variability, signs of inbreeding, and small effective population sizes - all features elevating their extinction risk.
Wang X   +4 more
europepmc   +2 more sources

Ecological genetics of freshwater fish: a short review of the genotype–phenotype connection [PDF]

open access: yesAnimal Biodiversity and Conservation, 2011
Molecular ecology or ecological genetics is an expanding application of population genetics which has flourished in the last two decades but it is dominated by systematic and phylogeographic studies, with relatively little emphasis on the study of the ...
Vidal, O., García–Marín, J. L.
doaj   +2 more sources

Multiple waves of freshwater colonization of the three-spined stickleback in the Japanese Archipelago

open access: yesBMC Evolutionary Biology, 2020
Background The three-spined stickleback (Gasterosteus aculeatus) is a remarkable system to study the genetic mechanisms underlying parallel evolution during the transition from marine to freshwater habitats.
Ryo Kakioka   +8 more
doaj   +1 more source

Evolution of an Amazonian Fish Is Driven by Allopatric Divergence Rather Than Ecological Divergence

open access: yesFrontiers in Ecology and Evolution, 2022
Lowland central Amazonia is characterized by heterogeneous riverscapes dominated by two chemically divergent water types: black (ion-poor, rich in dissolved organic carbonate and acidic) and white (rich in nutrient and turbid) waters.
Nicolas Leroux   +8 more
doaj   +1 more source

Ecological genetics of Trifolium repens [PDF]

open access: yes, 1965
The theory of Evolution by Natural Selection deals substantially with events now past, and with processes too slow for contemporary study. Experimental studies of evolution are possible, but are liable to the criticism that they deal with artificial, or ...
Pusey, J. G.
core   +2 more sources

Genetics of adaptation: Experimental test of a biotic mechanism driving divergence in traits and genes

open access: yesEvolution Letters, 2019
The genes underlying adaptations are becoming known, yet the causes of selection on genes—a key step in the study of the genetics of adaptation—remains uncertain.
Diana J. Rennison   +2 more
doaj   +1 more source

Evolutionary genetics of naturally and sexually selected traits in cichlid fishes [PDF]

open access: yes, 2014
In my PhD thesis I use cichlid fishes as model system to study the evolutionary genetics of naturally and sexually selected traits. Several traits of cichlid fishes such as; the pharyngeal jaw apparatus, haplochromine maternal mouthbrooding, egg-spots ...
Diepeveen, Eveline Tamara
core   +1 more source

Home - About - Disclaimer - Privacy