"Ecological Genetics" redirects here. For the book by E. B. Ford, see Ecological Genetics (book).
Part of a series on
Evolutionary biology
Darwin's finches by John Gould
Index
Introduction
Main
Outline
Glossary
Evidence
History
Processes and outcomes
Population genetics
Variation
Diversity
Mutation
Natural selection
Adaptation
Polymorphism
Genetic drift
Gene flow
Speciation
Adaptive radiation
Co-operation
Coevolution
Coextinction
Divergence
Convergence
Parallel evolution
Extinction
Natural history
Origin of life
Common descent
History of life
Timeline of evolution
Human evolution
Phylogeny
Biodiversity
Biogeography
Classification
Evolutionary taxonomy
Cladistics
Transitional fossil
Extinction event
History of evolutionary theory
Overview
Renaissance
Before Darwin
Darwin
Origin of Species
Before synthesis
Modern synthesis
Molecular evolution
Evo-devo
Current research
History of speciation
History of paleontology (timeline)
Fields and applications
Applications of evolution
Biosocial criminology
Ecological genetics
Evolutionary aesthetics
Evolutionary anthropology
Evolutionary computation
Evolutionary ecology
Evolutionary economics
Evolutionary epistemology
Evolutionary ethics
Evolutionary game theory
Evolutionary linguistics
Evolutionary medicine
Evolutionary neuroscience
Evolutionary physiology
Evolutionary psychology
Experimental evolution
Phylogenetics
Paleontology
Selective breeding
Speciation experiments
Sociobiology
Island biogeography
Systematics
Universal Darwinism
Social implications
Evolution as fact and theory
Social effects
Creation–evolution controversy
Theistic evolution
Objections to evolution
Level of support
Evolutionary biology portal
Category
v
t
e
Ecological genetics is the study of genetics in natural populations. It combines ecology, evolution, and genetics to understand the processes behind adaptation.[1]
This contrasts with classical genetics, which works mostly on crosses between laboratory strains, and DNA sequence analysis, which studies genes at the molecular level.
Research in this field is on traits of ecological significance—traits that affect an organism's fitness, or its ability to survive and reproduce.[1] Examples of such traits include flowering time, drought tolerance, polymorphism, mimicry, and avoidance of attacks by predators.[2][citation needed]
Research usually involves a mixture of field and laboratory studies.[3] Samples of natural populations may be taken back to the laboratory for their genetic variation to be analyzed. Changes in the populations at different times and places will be noted, and the pattern of mortality in these populations will be studied. Research is often done on organisms that have short generation times, such as insects and microbial communities.[4][5]
^ abConner, Jeffrey K.; Hartl, Daniel L. (2004). A primer of ecological genetics. Sunderland, Mass: Sinauer Associates. ISBN 978-0-87893-202-3.
^Cite error: The named reference :0 was invoked but never defined (see the help page).
^Ford E.B. 1981. Taking genetics into the countryside. Weidenfeld & Nicolson, London.
^Fellowes, Mark, ed. (2005). Insect evolutionary ecology: proceedings of the Royal Entomological Society's 22nd Symposium. Proceedings of the Royal Entomological Society's ... symposium. Wallingford: CABI Publ. ISBN 978-0-85199-812-1.
^Kassen, Rees; Rainey, Paul B. (October 2004). "The Ecology and Genetics of Microbial Diversity". Annual Review of Microbiology. 58 (1): 207–231. doi:10.1146/annurev.micro.58.030603.123654. ISSN 0066-4227. PMID 15487936.
and 25 Related for: Ecological genetics information
Ecologicalgenetics is the study of genetics in natural populations. It combines ecology, evolution, and genetics to understand the processes behind adaptation...
accounted for when determining form, and fitness of a population. Ecologicalgenetics tie into evolutionary ecology through the study of how traits evolve...
with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. Ecology is a branch of biology, and is...
specific genetics courses such as molecular genetics, transmission genetics, population genetics, quantitative genetics, ecologicalgenetics, epigenetics...
journal was split into the Journal of Experimental Zoology Part A: EcologicalGenetics and Physiology, currently edited by David Crews and Randy Nelson...
expand into the no-longer punitive area. It has also been suggested that ecological crises are an instance of risk homeostasis in which a particular behavior...
genetics via Dobzhansky than were able to read the highly mathematical works in the original. In Great Britain E. B. Ford, the pioneer of ecological genetics...
An ecosystem (or ecological system) is a system that environments and their organisms form through their interaction.: 458 The biotic and abiotic components...
in 1975 in Genetics from the University of California, Davis. Avise's research entails the use of molecular markers to analyze ecological, behavioral...
Genetics is the study of genes, genetic variation, and heredity in organisms. It is an important branch in biology because heredity is vital to organisms'...
Michael J. (March 2007). "The co-evolutionary genetics of ecological communities". Nature Reviews Genetics. 8 (3): 185–195. doi:10.1038/nrg2031. PMID 17279094...
initially by Dobzhansky, it was downgraded later as results from ecologicalgenetics were obtained. The primacy of population thinking: the genetic diversity...
of biochemistry History of biotechnology History of ecology History of genetics History of evolutionary thought: The eclipse of Darwinism – Catastrophism...
field developed by E.B. Ford, namely, ecologicalgenetics. With P.M. Sheppard, Cain studied the ecologicalgenetics of colour and banding polymorphisms...
mammals. ecogeographic isolation ecological allopatry ecological character displacement ecologicalgenetics The study of genetics as it pertains to the ecology...
was accepted by E.B. Ford and incorporated into his accounts of ecologicalgenetics. This process might involve suppression of crossing-over, translocation...
type species of the genus Cepaea. It is used as a model organism in ecologicalgenetics, including in citizen science projects. Cepaea nemoralis is among...
and how they maintain homeostasis, or a stable internal environment. Genetics is the study of heredity and the variation of traits within and between...
A mammal with well developed genetics. Fruit fly: Drosophila melanogaster. Good embryo supply. Well developed genetics. Nematode: Caenorhabditis elegans...
from the now missing limb to give the brain that perception. Black robin Ecological traps Evolutionary mismatch Maladaptive coping Evolutionary suicide Fisherian...
Population genetics is the branch of biology that provides the mathematical structure for the study of the process of microevolution. Ecologicalgenetics concerns...
develop modern theories of genetics. The union of traditional Darwinian evolution with subsequent discoveries in classical genetics formed the modern synthesis...
"Convergence and parallelism reconsidered: what have we learned about the genetics of adaptation?". Trends in Ecology & Evolution. 23 (1): 26–32. doi:10.1016/j...