ap biology - community ecology & energy flow
originally streamed in 2019 with Caroline KoffkeTeachercovered in this stream
timestamps
- 0:00
Introduction to Community Ecology
- 0:31
Defining Ecology and Communities
- 1:02
Community Example
- 1:32
March Mammal Madness
- 2:03
Population Ecology Refresher
- 3:05
Energy Flow in Communities
- 3:36
Trophic Levels Overview
- 4:37
Energy Loss as Heat
- 5:08
Trophic Level Details
- 7:11
Energy Pyramid Explanation
- 8:15
10% Energy Transfer Rule
- 8:45
Producers and Energy Source
- 10:50
Food Webs and Rules
- 11:51
Biomass Proportions
- 12:21
Complex Food Web Example
- 13:24
Keystone Species Impact
- 13:57
Species Relationships
- 14:27
Parasitism Examples
- 15:31
Commensalism Relationships
- 17:05
Mutualism Benefits
- 18:37
Predator-Prey Dynamics
- 19:39
Community Ecology Summary
- 20:39
Practice Problem 1
- 25:49
Practice Problem 2
- 29:28
Q&A Session
- 32:07
Wrapping Up Ecology
more on these topics
up next in ap biology
1:10:28
AP Biology - Exam Preview & Study Strategies
2024 Ā· Kush Weliwita & Lucky Soma
1:09:58
AP Biology CRAM ā FRQ Practice Units 4-6
2020
1:06:09
AP Biology - FRQ Practice: 2015 Exam Questions
2020 Ā· Caroline Koffke
56:14
AP Biology - Extinction, Variation & Origins of Life
2020 Ā· Jessica Nadzam
58:34
AP Biology - Microevolution & Hardy-Weinberg
2020 Ā· Jessica Nadzam
