Molecular Ecology

Last updated
Molecular Ecology 
Molecular Ecology.jpg
Discipline Ecology
LanguageEnglish
Edited by Loren Rieseberg
Publication details
Publication history
1992–present
Publisher
Wiley-Blackwell
FrequencySemi-monthly
6.131
Standard abbreviations
Mol. Ecol.
Indexing
CODEN MOECEO
ISSN 0962-1083  (print)
1365-294X  (web)
OCLC  no. 39265322
Links

Molecular Ecology is a twice monthly scientific journal covering investigations that use molecular genetic techniques to address questions in ecology, evolution, behavior, and conservation. Molecular Ecology is published by Wiley-Blackwell.

Ecology Scientific study of the relationships between living organisms and their environment

Ecology is the branch of biology which studies the interactions among organisms and their environment. Objects of study include interactions of organisms that include biotic and abiotic components of their environment. Topics of interest include the biodiversity, distribution, biomass, and populations of organisms, as well as cooperation and competition within and between species. Ecosystems are dynamically interacting systems of organisms, the communities they make up, and the non-living components of their environment. Ecosystem processes, such as primary production, pedogenesis, nutrient cycling, and niche construction, regulate the flux of energy and matter through an environment. These processes are sustained by organisms with specific life history traits. Biodiversity means the varieties of species, genes, and ecosystems, enhances certain ecosystem services.

Evolution heritable change in biological populations

Evolution is change in the heritable characteristics of biological populations over successive generations. These characteristics are the expressions of genes that are passed on from parent to offspring during reproduction. Different characteristics tend to exist within any given population as a result of mutation, genetic recombination and other sources of genetic variation. Evolution occurs when evolutionary processes such as natural selection and genetic drift act on this variation, resulting in certain characteristics becoming more common or rare within a population. It is this process of evolution that has given rise to biodiversity at every level of biological organisation, including the levels of species, individual organisms and molecules.

Behavior or behaviour is the range of actions and mannerisms made by individuals, organisms, systems, or artificial entities in conjunction with themselves or their environment, which includes the other systems or organisms around as well as the (inanimate) physical environment. It is the computed response of the system or organism to various stimuli or inputs, whether internal or external, conscious or subconscious, overt or covert, and voluntary or involuntary.

Harry Smith was the founding editor in chief, while Loren Rieseberg is the current editor. Its 2017 impact factor is 6.131.

Harry Smith was a British botanist. Smith is best known for his discovery that phytochromes can detect changes in the colour that plants receive, which allows them to adjust their growth rates accordingly.

The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index which reflects the yearly average number of citations to recent articles published in that journal. It is frequently used as a proxy for the relative importance of a journal within its field; journals with higher impact factors are often deemed to be more important than those with lower ones. The impact factor was devised by Eugene Garfield, the founder of the Institute for Scientific Information (ISI). Impact factors are calculated yearly starting from 1975 for journals listed in the Journal Citation Reports (JCR).

See also


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Macroevolution is evolution on a scale at or above the level of species, in contrast with microevolution, which refers to smaller evolutionary changes of allele frequencies within a species or population. Macroevolution and microevolution describe fundamentally identical processes on different scales.

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