Searching for ecology : 172 results found | RSS Feed for this search
Description
In this class we will critically review both classical works and recent literature on ecological theory. Emphasis will be on providing a theoretical and phenomenological foundation for the study of computational models. We will meet twice weekly for roundtable discussions. In this class we will critically review both classical works and recent literature on ecological theory. Emphasis will be on providing a theoretical and phenomenological foundation for the study of computational models. We will meet twice weekly for roundtable discussions.Subjects
Ecological theory | Ecological theory | collective dynamics | collective dynamics | mathematical ecology | mathematical ecology | ecology | ecology | artificial ecology | artificial ecology | computational models | computational modelsLicense
Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see http://ocw.mit.edu/terms/index.htmSite sourced from
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See all metadataNutritional Anthropology Lecture 5: Political Ecology of Food Security (15 March 2010)
Description
Professor Stanley Ulijaszek, of the Institute of Cultural Anthropology, Oxford, gave a lecture on 15 March 2010 forming part of the Nutritional Anthropology lecture series. It was entitled 'Political Ecology of Food Security'. Wales; http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Subjects
nutrition | ecology | society | political ecology | anthropology | food | politics | nutrition | ecology | society | political ecology | anthropology | food | politicsLicense
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See all metadata1.018J Fundamentals of Ecology (MIT) 1.018J Fundamentals of Ecology (MIT)
Description
This is a basic subject in ecology that seeks to improve the understanding of the flow of energy and materials through ecosystems and the regulation of the distribution and abundance of organisms. The course covers productivity and biogeochemical cycles in ecosystems, trophic dynamics, community structure and stability, competition and predation, evolution and natural selection, population growth and physiological ecology. There is particular emphasis placed on aquatic systems. This is a basic subject in ecology that seeks to improve the understanding of the flow of energy and materials through ecosystems and the regulation of the distribution and abundance of organisms. The course covers productivity and biogeochemical cycles in ecosystems, trophic dynamics, community structure and stability, competition and predation, evolution and natural selection, population growth and physiological ecology. There is particular emphasis placed on aquatic systems.Subjects
ecology | ecology | flow of energy | flow of energy | flow of materials | flow of materials | ecosystems | ecosystems | distribution and abundance of organisms | distribution and abundance of organisms | productivity cycles | productivity cycles | biogeochemical cycles | biogeochemical cycles | trophic dynamics | trophic dynamics | community structure and stability | community structure and stability | competition and predation | competition and predation | evolution and natural selection | evolution and natural selection | population growth | population growth | physiological ecology | physiological ecology | aquatic systems | aquatic systems | community structure | community structure | community stability | community stability | competition | competition | predation | predation | distribution | distribution | organisms | organisms | evolution | evolution | natural selection | natural selection | energy flow | energy flow | 1.018 | 1.018 | 7.30 | 7.30License
Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see http://ocw.mit.edu/terms/index.htmSite sourced from
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This course is the first subject in the Environmental Policy and Planning sequence. It reviews philosophical debates including growth vs. deep ecology, "command-and-control" vs. market-oriented approaches to regulation, and the importance of expertise vs. indigenous knowledge. Its emphasis is placed on environmental planning techniques and strategies. Related topics include the management of sustainability, the politics of ecosystem management, environmental governance and the changing role of civil society, ecological economics, integrated assessment (combining environmental impact assessment (EIA) and risk assessment), joint fact finding in science-intensive policy disputes, environmental justice in poor communities of color, and environmental dispute resolution. This course is the first subject in the Environmental Policy and Planning sequence. It reviews philosophical debates including growth vs. deep ecology, "command-and-control" vs. market-oriented approaches to regulation, and the importance of expertise vs. indigenous knowledge. Its emphasis is placed on environmental planning techniques and strategies. Related topics include the management of sustainability, the politics of ecosystem management, environmental governance and the changing role of civil society, ecological economics, integrated assessment (combining environmental impact assessment (EIA) and risk assessment), joint fact finding in science-intensive policy disputes, environmental justice in poor communities of color, and environmental dispute resolution.Subjects
Experimental investigations of speech processes. Topics: measurement of articulatory movements | Experimental investigations of speech processes. Topics: measurement of articulatory movements | measurements of pressures and airflows in speech production | measurements of pressures and airflows in speech production | computer-aided waveform analysis and spectral analysis of speech | computer-aided waveform analysis and spectral analysis of speech | synthesis of speech | synthesis of speech | perception and discrimination of speechlike sounds | perception and discrimination of speechlike sounds | speech prosody | speech prosody | models for speech recognition | models for speech recognition | speech disorders | speech disorders | other topics | other topics | environment | environment | environmental planning | environmental planning | environmental policy | environmental policy | ethics | ethics | land use planning | land use planning | environmental management | environmental management | growth | growth | scarcity | scarcity | command and control | command and control | market forces | market forces | utilitarianism | utilitarianism | deep ecology | deep ecology | expert knowledge | expert knowledge | indigeneous knowledge | indigeneous knowledge | land conservation | land conservation | sustainable design | sustainable design | growth management | growth management | hazard mitigation | hazard mitigation | ecosystem management | ecosystem management | geospatial data | geospatial data | stormwater management | stormwater management | runoff pollution | runoff pollution | landscape ecology | landscape ecology | biodiversity | biodiversity | integrated assessment | integrated assessment | professional practice | professional practiceLicense
Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see http://ocw.mit.edu/terms/index.htmSite sourced from
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See all metadataMeasuring flow rate of a stream
Description
A short PowerPoint presentation illustrating how flowrate of a stream can be measured Aimed at students without previous field experience of freshwater biology sampling techniques.Subjects
freshwater ecology | biodiversity sampling | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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A short PowerPoint presentation introducing Kick Sampling as a method for collection aquatic invertebrates. Aimed at students without previous field experience of freshwater invertebrate sampling techniques.Subjects
freshwater ecology | biodiversity sampling | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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The Virtual Rocky Shore (VRS) is an interactive computer simulation allowing the design of manipulative experiments as would be conducted on a real rocky shore. The companion website explains experimental design from the basics, through to conducting an experiment using the simulation. Further guidance on the statistical analysis (using SPSS and R) is given, along with how to write up the experiment as if it was a real scientific paper. The full website is provided here, with an external link to the download for the VRS - written in Java and provided with source code (in the unzipped JAR file) under the GNU license.Subjects
virtual rocky shore | experimental design | ecology | rocky shore ecology | scientific writing | statistics | vrs | interactive simulation | grazing | community ecology | ukoer | bioukoer | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataChemical Water Quality Measurement For Ecologists
Description
Short video introducing and illustrating the type of field based chemical water quality measurement carried out by ecologists. Phosphate measurement is used as the example. Aimed at students without previous field experience of water quality sampling.Subjects
freshwater ecology | water quality sampling | stream sampling | phosphate measurement | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataCollecting Invertebrates with a Beating Tray
Description
Short video introducing and illustrating the collection of insects and other invertebrates using a beating tray. Aimed at students without previous field experience of insect sampling techniques.Subjects
bioukoer | terrestrial ecology | entomology | ecology methods | ecology field techniques | invertebrate sampling | insect sampling | ukoer | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataDissolved Oxygen Measurement in Flowing Water
Description
Short video introducing and illustrating field based measurement of dissolved oxygen in a stream. Aimed at students without previous field experience of water quality sampling.Subjects
freshwater ecology | water quality sampling | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial 2.0 UK: England & Wales Attribution-Noncommercial 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc/2.0/uk/ http://creativecommons.org/licenses/by-nc/2.0/uk/Site sourced from
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See all metadataEkman Grab Sampling of Profundal Benthos
Description
Short video introducing and illustrating the use of an Ekman Grab for sampling benthic diversity in standing water. Aimed at students without previous field experience of benthic sampling methods.Subjects
freshwater ecology | biodiversity sampling | benthic sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataFlow Rate Measurement in a Stream
Description
Short video introducing and illustrating field based measurement of flow rate in a stream. Aimed at students without previous field experience of measuring physical environment of moving water.Subjects
freshwater ecology | measuring physical environment of moving water | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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Short video providing a summary of why freshwater invertebrates and plant abundances are studied and the broad types of methods used. Aimed at students without previous field experience and linked to other more detailed methods videos up loaded to Jorum Open, which can be found using keywords Freshwater Ecology or Ecology Field Techniques.Subjects
freshwater ecology | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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Short video introducing and illustrating the collection of invertebrates using Kick Sampling. Aimed at students without previous field experience of freshwater invertebrate sampling techniques.Subjects
freshwater ecology | biodiversity sampling | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadata12.517 Dynamics of Complex Systems: Ecological Theory (MIT)
Description
In this class we will critically review both classical works and recent literature on ecological theory. Emphasis will be on providing a theoretical and phenomenological foundation for the study of computational models. We will meet twice weekly for roundtable discussions.Subjects
Ecological theory | collective dynamics | mathematical ecology | ecology | artificial ecology | computational modelsLicense
Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htmSite sourced from
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See all metadataLight Trapping For Invertebrates
Description
Short video introducing and illustrating the collection of insects and other invertebrates using a light trap. Aimed at students without previous field experience of insect sampling techniques.Subjects
terrestrial ecology | entomology | moth sampling | nocturnal insect sampling | ecology methods | ecology field techniques | invertebrate sampling | insect sampling | bioukoer | ukoer | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataMeasuring Photosynthetically Active Radiation
Description
Short video introducing and illustrating the measurement of PAR in standing water. Aimed at students without previous field experience of measuring the physical environment in water.Subjects
freshwater ecology | biodiversity sampling | measuring physical environment of water | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataPH Measurement in Flowing Water
Description
Short video introducing and illustrating the measurement of PH in flowing water. Aimed at students without previous field experience of measuring the physical environment in water.Subjects
freshwater ecology | measuring physical environment of water | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataWater Conductivity Measurement in Flowing Water
Description
Short video introducing and illustrating the measurement of water conductivity in flowing water. Aimed at students without previous field experience of measuring the physical environment in water.Subjects
freshwater ecology | measuring physical environment of water | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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A short PowerPoint presentation introducing Electrofishing as a method for collection aquatic invertebrates. Aimed at students without previous field experience of freshwater invertebrate sampling techniques.Subjects
freshwater ecology | biodiversity sampling | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataWater Quality Measurement in Standing Water
Description
Short video introducing and illustrating the measurement of water quality in standing water such as lakes and ponds. Aimed at students without previous field experience of measuring the physical environment in water.Subjects
freshwater ecology | measuring physical environment of water | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataPond Net Sampling in Standing Water
Description
Short video introducing and illustrating the collection of invertebrates using pond nets in standing water. Aimed at students without previous field experience of freshwater invertebrate sampling techniques.Subjects
freshwater ecology | biodiversity sampling | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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See all metadataPitfall Trapping for Ground Dwelling Invertebrates
Description
Short video introducing and illustrating the collection of insects and other invertebrates using pitfall traps. Aimed at students without previous field experience of insect sampling techniques.Subjects
terrestrial ecology | entomology | ecology methods | ecology field techniques | invertebrate sampling | insect sampling | bioukoer | ukoer | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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Short video introducing and illustrating the collection capture of small mammals using Sherman traps. Aimed at students without previous field experience of mammal sampling techniques.Subjects
terrestrial ecology | mammalogy | ecology methods | ecology field techniques | mammal sampling | bioukoer | ukoer | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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Short video introducing and illustrating the collection of invertebrates using surber sampler. Aimed at students without previous field experience of freshwater invertebrate sampling techniques.Subjects
freshwater ecology | biodiversity sampling | stream sampling | bioukoer | ukoer | ecology methods | ecology field techniques | Biological sciences | C000License
Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/Site sourced from
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