BIOL 3021: Community and Ecosystem Ecology
This course is a survey of the theoretical development of community and ecosystem ecology as a science. Students examine the major influences on the organization and development of ecological communities, including physical constraints and processes, biological interactions within and among species, and the complex interaction of all these factors at varied spatial and temporal scales. Students also examine the classification, diversity and conservation of ecological communities. The course provides extensive experience in the practice of ecology through a field research project.
Learning outcomes
- Discuss the major ecological factors that affect the distribution and abundance of organisms and how the interaction of physical and biotic factors organizes and structures ecological communities.
- Evaluate how specific research studies contribute to larger ecological theory.
- Recognize the influences of ecological processes on different temporal and spatial scales.
- Integrate independent observations with existing ecology theory.
- Critically evaluate the peer-reviewed ecological literature and understand the process of peer review.
- Develop and evaluate a testable ecological hypothesis from field observations.
- Design and implement an observational study using established principles of experimental and sampling design.
- Communicate ecological knowledge and results effectively, using both written text and tables and/or figures.
- Appreciate the process of ecological enquiry, including its limitations and opportunities.
- Reflect on how the science of ecology affects your understanding of the natural world.
Course topics
Module 1: Course Introduction
Module 2: Ecology as Science
Module 3: Environmental Influences
Module 4: Biomes and Ecozones
Module 5: Species Interactions I
Module 6: Species Interactions II
Module 7: Community Structure
Module 8: Disturbance and Succession
Module 9: Biogeography and Biodiversity
Module 10: Ecological Energetics
Module 11: Conservation and Landscape Ecology
Module 12: Global and Canadian Ecology
Required text and materials
Students require the following e-textbook, which can be purchased directly from the TRU bookstore site at: https://thebookstore.tru.ca/site_digital.asp
- Bowman, W. D., & Hacker, S. D. (2023). Ecology (6th ed.). Oxford University Press.
Type: E-Textbook. ISBN: 978019761408 / 9780197614082
Assessments
To successfully complete this course, students must achieve a passing grade of 50% or higher on the overall course and 50% or higher on the mandatory Final Project.
| Quiz 1: Chapter 1 | 2% |
| Quiz 2: Chapter 2/Chapter 9 | 3% |
| Module 4 Questions | 5% |
| Module 5 Questions | 5% |
| Quiz 3: Chapter 3/Chapter 12/Chapter 13/Chapter 14/Chapter 15 | 5% |
| Module 7 Questions | 5% |
| Module 8 Questions | 5% |
| Quiz 4: Chapter 16/Chapter 17/Chapter 18/Chapter 19 | 5% |
| Quiz 5: Chapter 20/Chapter 21/Chapter 22 | 5% |
| Module 11 Questions | 5% |
| Quiz 6: Chapter 23/Chapter 24/Chapter 25/Wild Species 2020 | 5% |
| Mandatory Final Project | 50% |
| Total | 100% |
Open Learning Faculty Member Information
An Open Learning Faculty Member is available to assist students. Students will receive the necessary contact information at the start of the course.
