Community Interactions APBio
Unit 3 Clicker Review! Chapters 4 & 5. Geographic isolation occurs when members of a previous population have become too genetically different to mate.
ECOLOGY CHAPTERS 18-23 Study of the interactions between organisms & the living & non-living components of their environment.
ECOLOGY Energy in an Ecosystem Species Interactions Population Dynamics From: Kristal Schneider - Germany.
Ecological Interactions “When one tugs at a single thing in nature, he finds it attached to the rest of the world.” ~John Muir, naturalist, Sierra Club.
1 Interspecific Interactions and the Ecology of Communities Chapter 57.
Ecology
Ecological Interactions
Ecology. What is Ecology? Ecology is the study of interactions between organisms and the living and non-living components of their environment.
Causes of Extinction. Non-human causes of extinction: Volcanic events Ocean temperature change Sea level changes Meteorites Glaciations Global climate.
Causes of Extinction
Species Diversity. Questions for Today What is Species Diversity? What is Species Diversity? What is the difference between Species Richness and Species.
