Slide 1 Modeling food-web dynamics The time evolution of species’ biomasses in a food web: Basal species exhibit exponential growth bounded by a carrying capacity All other…
Slide 1 Lesson 14: Biodiversity and Habitat Preservation Amy Duray EVPP 490 003 March 29, 2010 Slide 2 What is Biodiversity? The Convention on Biological Diversity defines…
Slide 1 Flip Cards – Grade 9 Academic Science (Ecology) One option to practice recall for a test or exam is Flip Cards. Cards may be effective as a study tool when a number…
COMMUNITY ECOLOGY Community Structure Depends on 4 factors: Physical appearance Species diversity Species abundance Niche structure Factor 1: Physical Appearance A) biomes…
Outcomes of Competition Niches of similar species may overlap. Two species cannot compete for the same limiting resource for long. eventually one species outcompetes the…
PARASITISM Parasitism is a species interaction that resembles predation in that one individual is harmed while the other benefits. However, in parasitism, the parasite feeds…
Chapter 5: Biodiversity, Species Interaction, Population Control Chapter 5: Community Ecology How do species interact? Interspecific Competition Members of two or more different…