Amsterdam, Netherlands

Biological Sciences: Ecology and Evolution

Master's
Language: EnglishStudies in English
Subject area: biology
Time study: 2 years
University website: www.uva.nl/en
Ecology
Ecology (from Greek: οἶκος, "house", or "environment"; -λογία, "study of") is the branch of biology which studies the interactions among organisms and their environment. Objects of study include interactions of organisms with each other and with 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
Evolution is change in the heritable characteristics of biological populations over successive generations. Evolutionary processes give rise to biodiversity at every level of biological organisation, including the levels of species, individual organisms, and molecules.
Ecology
If we have been slow to develop the general concepts of ecology and conservation, we have been even more tardy in recognizing the facts of the ecology and conservation of man himself. We may hope that this will be the next major phase in the development of biology. Here and there awareness is growing that man, far from being the overlord of all creation, is himself part of nature, subject to the same cosmic forces that control all other life. Man's future welfare and probably even his survival depend upon his learning to live in harmony, rather than in combat, with these forces.
Rachel Carson, "Essay on the Biological Sciences" in Good Reading (1958).
Evolution
Even in her transfigured state, the thought of goal-oriented evolution gave Evelyn the creeps. It smacked of Intelligent Design, the ludicrous evangelism of engineers masquerading as biologists, their PowerPoint presentations riddled with evasions and half-truths and pseudoscience. Such thinking confused causes and effects; it complicated unnecessarily the idea of evolution, a field where explanations are valuable only for their parsimony.
Joe Pitkin, A Murmuration of Starlings in Rich Horton (ed.) The Year’s Best Science Fiction & Fantasy 2013, p. 367 (Originally published in Analog magazine, June 2012)
Ecology
If we recognise that every ecosystem can also be viewed as a food web, we can think of it as a circular, interlacing nexus of plant animal relationships (rather than a stratified pyramid with man at the apex)... Each species, be it a form of bacteria or deer, is knitted together in a network of interdependence, however indirect the links may be.
Murray Bookchin, The Ecology of Freedom (1982).
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