Get to work… Happy Friday! Go Titans … Beat Oviedo! Open your notebooks to page 54. Go to the back of yesterday’s Habitat worksheet. Start filling out the chart.

Reminders … Cell phones Backpacks, food/drink If you don’t have an ISN grade, turn it in to ME. We had a unit summative test last Friday. There is a quiz TODAY.

Today … We will finish discussing habitats. We will do a quick review of this week’s material. You will take a quiz. We will play “Habitat Rummy.”

Worksheet … Name at least two specific elements of the golden toad’s cloud forest habitat. Humidity (abiotic), Pools of water (abiotic), Insects (biotic), Trees (biotic)

Worksheet … What changed in the habitat that made it unsuitable to the golden toads? The temperature went up and a fungus attacked the toads.

Worksheet … Concept The Golden Toad Population   Community

Worksheet … Concept The Golden Toad Population  Hundreds of toads in the Habitat Community  

Worksheet … Concept The Golden Toad Population  Hundreds of toads in the Habitat Community  Population of toads, population of insects, population of trees

Worksheet … Concept The Golden Toad Ecosystem   Habitat Resource

Worksheet … Concept The Golden Toad Ecosystem The cloud forest All of the above populations PLUS abiotic factors such as temperature, water, rocks … Habitat   Resource

Worksheet … Concept The Golden Toad Ecosystem The cloud forest All of the above populations PLUS abiotic factors such as temperature, water, rocks … Habitat  Local trees and ponds where there are resources for the toads. Resource  

Worksheet … Concept The Golden Toad Ecosystem The cloud forest All of the above populations PLUS abiotic factors such as temperature, water, rocks … Habitat  Local trees and ponds where there are resources for the toads. Resource  Nutrition (insects), Shelter (trees), Mates (other local toads), Breeding Site (ponds for tadpoles)

Worksheet … Illustrate a toad habitat on page 54.

Quick review … Biotic: Living or once was living. Cactus, whale, firewood. Abiotic: Is not and has never been living. Rain, rock, salt, temperature, wind.

Quick review … Ecological Organization Individual: just one biotic thing Population: a group of the same species Community: several populations interacting Ecosystem: several populations plus the abiotic things in the environment Biosphere: all living things and all things that support life on Earth

Quick review … Habitat: Contains all the resources. Boundaries depend on the organism.

How do changes in population size relate to environmental conditions? Aha Connections Aha Connections ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ How do changes in population size relate to environmental conditions? 56 57

Vocabulary Word ISN Page Vocabulary List Vocabulary Word ISN Page Abiotic 59 Biotic 59 Community 59 Ecosystem 59 Habitat 54 Individual 59 Population 59 Species 55 Population distribution Population density Sex ratio Biotic Potential Carrying Capacity Limiting Factors Emigration Immigration Exponential Growth Fluctuating Logistic Growth Migration Population Growth Rise-and-Crash Survivorship Curve Biotechnology Endangered Species Ethics Invasive Native Species Nonnative Species Page 53 in your ISN should look like the example here. 53

Quiz … Quiz time!