PPT-Stream Ecology (NR 280)

Author : ellena-manuel | Published Date : 2016-05-10

Topic 13 Human Impacts Threats to rivers Impacts of Urbanization Consequences for Lake Champlain Threats to Rivers Habitat alteration Altered hydrology too little

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Stream Ecology (NR 280): Transcript

Topic 13 Human Impacts Threats to rivers Impacts of Urbanization Consequences for Lake Champlain Threats to Rivers Habitat alteration Altered hydrology too little too much Channelization confined flow. Assumptions Advantages (LSU BIOL 4253, Sections 1 & 2, Spring 2015). Composite satellite image (“Blue Marble 2012”) from Wikimedia Commons. A312 Life Sciences Bldg.. kharms@lsu.edu. Dr. Kyle E. Harms. http://. www.kharms.biology.lsu.edu. (LSU BIOL 4253, Section 3, Fall 2015). Composite satellite image (“Blue Marble 2012”) from Wikimedia Commons. A312 Life . Sciences . Annex. kharms@lsu.edu. Dr. Kyle E. Harms. http://. www.kharms.biology.lsu.edu. Vegetation and Terrestrial Wildlife. Vegetation. Plant Communities. Disturbance. Unique Communities. Wildlife. Amphibians and Reptiles. Birds. Mammals. Terrestrial Ecology: Vegetation. Goals of vegetation sampling on ODOT projects. Topic 12 – Stream Metabolism. Metabolism, Carbon, and Energy Dynamics. Methods to Measure Stream Metabolism. Large-scale . processes affecting Organic . Matter. RECALL: Basis of using O. 2. or CO. Economics of . Medieval Parks. © Ian D. Rotherham . 2014. Ian D. Rotherham. Sheffield . Hallam University. . Wood-pasture was once the most abundant type of wooded landscape in north-western Europe. . Topic 6 – Primary Production. What is . production. ?. Who contributes to . primary. production?. Pros and cons of being an autotroph. Taxonomy of autotrophs. Regulation . of . primary . p. roduction. Viengkham. District, . Luang. . Prabang. Province, . RDP Laos.. National multi stakeholder workshop “towards an agroecology transition”. 2. nd. to 3. rd. of June 2016. . 1. Limiting pressure on environment, . holism. reductionism. climax community. Organicism. teleology. deep ecology. Gaia theory . positive versus negative biotic interactions. pristine myth. Films often portray organisms and ecological interactions . In short, . ecology . is the scientific study of the . interactions of organisms with their environment. .. All organisms . interact. with other organisms in their surroundings and with the nonliving portion of their environment. . Harvey et al., . 1996. Two Approaches to Characterize . Hyporheic. Exchange. Hydrometric approach. Sub-reach-scale . measurement. of hydraulic heads and hydraulic conductivity to compute streambed . WORKSHEET. Go over Sections F, G, and H. AFTER THE QUIZ. Work on Section I. DO NOW. Get out EOC Daily sheet, worksheet, and notes. BIOLOGY EOC BIO47. The diagram below shows a plant’s response to stimuli.. and. Levels Of Organization in . Biology and Ecology. Springfield Central High School. Questions to Answer. Daily Problem Set Unit 2- #1. 1. . Explain what ecology is. . 2. . In the relationship between the lynx and the hare, what factors, biotic and . 2018 ECOLOGY (B&C) KAREN LANCOUR National Bio Rules Committee Chairman karenlancour@charter.net C. Robyn Fischer National Event Supervisor Ecology Events Ecology – principles of ecology related to terrestrial environments –

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