Slide 1 Symbiosis Slide 2  What is symbiosis?  What are the different kinds of symbiosis?  What are some examples of symbiosis? Our goal for today is to answer these…

Slide 1 Forest Predator/Prey- predator does the hunting, prey is what is being hunted Hawk hunting a squirrel. Slide 2 Scavenger- organisms eat dead organisms. Eats dead…

Slide 1 Types of Interactions Review Environmental Science Chapter 1 Section 3 Slide 2 1. A relationship where one organism benefits and the other is harmed is called……

Slide 1 Each of the following is an abiotic factor in the environment EXCEPT 1.plant life 2.soil type 3.Rainfall 4.temperature Slide 2 Which is a biotic factor that affects…

Slide 1 1 Dynamics of Ecosystems Chapter 54-55 Biology Raven and Johnson 7 th Ed Slide 2 2 Mimicry Batesian mimicry – Palatable insects resemble brightly colored, distasteful…

Slide 1 Review Game 5.2 Species Interactions Slide 2 tooth brush : teeth :: comb : 1.hair 2.nails 3.ears 4.eyes Countdown 10 Response Grid Slide 3 An organism’s functional…

Slide 1 Heavy Metals in Marine Mammals Das et al 2003 & O’Hara et al 2003 Slide 2 MM Context Long lived – ? bowheads >100y Predators Bioaccumulators Epizootics…

Slide 1 Concerned with community structure and population interactions Slide 2 Interactions Five categories 1.Competition 2.Predation 3.Mutualism 4.Commensalism 5.Parasitism…

Slide 1 Chapter 53 Community Ecology Slide 2 Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings What Is a Biological Community? a grouping of populations…

Slide 1 1. What is a community? 2. What factors will be the most significant in determining the structure of a community? 3. What is the difference between interspecific…