PPT-Ecology: Population Ecology (2)

Natural Selection This includes describing how organisms respond to the environment and how organisms are distributed Events that occur in the framework of ecological time minutes months years translate into effects over the longer scale of . Image from Wikimedia Commons. Global human population. United Nations . projections (2004) . (. red. , . orange. , . green. ). . U. S. Census Bureau modern (. blue. ) . & historical . (. black. ) . (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. The scientific study of the distribution and abundance of organisms and the interactions that determine distribution and abundance. Begon. , Harper, Townsend, 2006, Ecology, Blackwell. Lecture outline. Laikipia. Ryan . R. . Unks. Integrative Conservation in Forestry and Natural . Resources . University of Georgia. July 16th, . 2014. Pastoralism. Specialized breeds of livestock that tolerate drought, high heat, and migration. Image from Wikimedia Commons. Global human population. United Nations . projections (2004) . (. red. , . orange. , . green. ). . U. S. Census Bureau modern (. blue. ) . & historical . (. black. ) . 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. . holism. reductionism. climax community. Organicism. teleology. deep ecology. Gaia theory . positive versus negative biotic interactions. pristine myth. Films often portray organisms and ecological interactions . Population. ecology. Community. ecology. Ecosystem. ecology. Landscape. ecology. Global. ecology. Introduction to Ecology . Populations. Population ecology. Abundance. Dynamics . Density, dispersion, demographics, interrelationships with other populations. Water on Earth. Uneven Global Distribution of Fresh Water. Definitions by Wetzel (2001). see page 4. Limnology. Freshwater Ecology. Freshwater Biology. Theories of Ecology. Taken from . Dodds. (2009). 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.. Developers have . approved a project that . will permanently reduce . the primary producers’ . biomass by 50% and remove all rabbits and deer. Which of the following is the most likely result at the completion of the project?. 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 – I. Biotic and . Abiotic. Factors. A. Biotic Factors-- all living things that inhabit an environment. 1. relationships with organisms of the same or different species. . B. . Abiotic. Factors: The nonliving environment. SW: discuss with their groups how estimating a population could be used in a real world situation.. Population Ecology. Measuring a population. Growth Curves. Biotic Potential vs. Environmental. Resistance.