Succession 2 Specification point: 3.4.7: Ecosystems are dynamic systems usually moving from colonisation to climax communities in the process of Succession.

Slides:

Advertisements

Similar presentations

GCSE D ANCE U NIT 1 W RITTEN P APER Specimen Paper 2009.

Advertisements

ORGANIZATION IN THE BIOSPHERE. WHAT DOES BIOLOGY MEAN?  THE STUDY OF LIVING THINGS WE’VE LOOKED AT THE BUILDING BLOCKS OF LIVING THINGS… BUT WHERE DO.

Energy in Ecosystems MRS. PITTALUGA 8 TH GRADE SCIENCE.

 Succession is usually described as the orderly succession of communities to a climax community (biome) over time or as a sequence of communities (a.

Owls eat their prey whole, and regurgitate what they can’t digest (pellet)

Ecological Succession

Description: Discuss the change in available energy from one trophic level to the next and what the energy change implies on the organisms found in the.

Energy Flow in Ecosystems GISAT 112. Objectives Define the terms ecosystem and ecology Describe how energy and matter flow in an ecosystem Do calculations.

Food Web Practice Food Chain + Food Chain + Food Chain = Food Web.

Community Ecology Chapter 54. Community An assemblage of populations of various species living close enough for potential interactions.

Food Chain – a model of how energy is passed from organism to organism in a community Energy moves from one organism to the next in a one-way direction.

 Energy enters an ecosystem through the autotrophs  Autotrophs then pass the energy on to the different levels of heterotrophs (consumers) through ingestion.

Objectives Explore the relationship between different animals in ecosystems in terms of energy transfer. Outcomes 3: Draw different diagrams to represent.

Understanding Business Business Activity LEARNING OUTCOMES Business Management (National 5)

1.4 Ecological Pyramids (Sec 2.5 pg 39-41). We can represent the pathways that energy takes through an ecosystem with an ecological pyramid (a.k.a. food.

Conservation of Habitats Starter task: List as many endangered species as you can…

The Ecosystem 2.6 Changes.

What is This? Succession. Change and Succession I would like you to copy these words in your binder: For each of these words I would like you to explain.

A2 Biology Field Studies Specification points covered today: (h) explain how human activities can manipulate the flow of energy through ecosystems (HSW6b);

1 Habitat & Niche Habitat is the place a plant or animal lives Habitat is the place a plant or animal lives Niche is an organism’s total way of life Niche.

Succession 11/3. Succession Succession- the increase in complexity of the structure and species composition of a community over time. When you have a.

Starter What changes do you think will happen to the following areas within an ecosystem during succession? What changes do you think will happen to the.

Ecology. ECOLOGY - the study of interactions among organisms with each other and with environment.

UNIT 3: Chapter 9 Economic Change © Hodder Education 2009 Tomorrow’s Geography for Edexcel GCSE Specification A Dynamic Learning Network Edition.

Ch. 4 Ecology. Distinguish Between abiotic and biotic factors. Define key ecological concepts Right side – Define the following – Biotic – Abiotic – Niche.

Welcome to Class! 9-8 and 9-9 Complete the following:  Take out Homefun (Carbon and Nitrogen Cycle)  Study for pop quiz now!  Quiz covers:  Symbiosis.

7. Ecological Succession 7.1 Succession. Starter Match up the key word to the definition Ecosystem Biotic Abiotic Community An ecological factor that.

Ecological Succession

Succession and Equilibrium Vocabulary of Instruction:

Disturbance and Succession NOTES

Honors Chapter 6: Ecosystem Balance Review

Foothill High School Science Department Interactions In Ecosystems Ecological Succession.

ECOLOGICAL SUCCESSION. Black Eyed Peas Minimize Jumbo Jet.

Succession 1 Specification point: 3.4.7: Ecosystems are dynamic systems usually moving from colonisation to climax communities in the process of Succession.

Succession A community change in which new population of organisms replace existing ones.

Succession 4.3 Respond to questions in red.. Key Questions 1.How do communities change over time? 2.Do ecosystems return to normal following a disturbance?

Section 1: Scientific Method and Lab Design Start with jump lab.

In groups define/ discuss the following words Habitat Population Community ecosystem Producers Primary consumers Secondary consumers decomposers Along.

Feeding Relationships

4-2 What shapes an ecosystem? IaN pg. 61 MAIN IDEAS 1.Biotic Factor 2.Abiotic Factor 3.Niche 4.Competitive Exclusion Principle 5.Ecological Succession.

Climographs and Gersmehl diagrams

Succession 3 Specification point: 3.4.7: Ecosystems are dynamic systems usually moving from colonisation to climax communities in the process of Succession.

Objectives Define diffusion and osmosis. Explain passive transport by simple and facilitated diffusion. Explain the role of ATP and protein pumps in active.

Write down three facts you know about the universe. Pick the best one and share it with the person next to you. Between you select the best fact you have,

What is Ecology? Chapter 3.1 & 3.2. Ecology Study of INTERACTIONS among: – Organisms – Organisms and their surroundings.

Ecosystems and Energy Chapter 3. Chapter 3 Primary Themes 1.Distinguish ecological levels 2.Define and explain energy 3.Laws of thermodynamics 4.Reactions.

Mr Madden. Why did you choose ENGLISH LANGUAGE? “Language is…”

Let’s Practice 1.Name the two producers(autotrophs)in this diagram. 2.Identify two primary consumers in this diagram. 3.Identify two secondary consumers.

Success criteria Describe one example of primary succession resulting in a climax community.

SLIDE A. SLIDE B Succession Jounal Review pictures on “Slide A” and “Slide B”. Select the slide that would take the longest amount of time to develop.

Ecological Pryamids and Energy Flow. Another way of showing the transfer of energy in an ecosystem is the ENERGY PYRAMID.

Energy in Ecosystems Note: Organisms interact in order to obtain energy and resources necessary to survive.

Types of Information P1 – Explain how organisations use information By.

Triangular Graphs LEARNING OBJECTIVES 1.To be able to construct a triangular graph 2.To be able to describe, explain and analyse a triangular graph.

Ecology Learning Objectives:

Starter What changes do you think will happen to the following areas within an ecosystem during succession? Size of organisms Energy flow Soil Biodiversity.

Let’s Practice Name the two producers(autotrophs)in this diagram.

Figure 9.1 Energy flow and chemical recycling in ecosystems

Stages of Plot Classical Story Map.

Transforming a Destination Award into Competencies

Energy Flow Within an Ecosystem

Warm Up 3/12-13 What flows up the food chain, starting with the sun and ending with tertiary consumers? Define in your own words: Biomass Trophic level.

Unit 4 Vocabulary.

Topic Ecology definitions Level

Add to table of Contents:

Plot Exposition (Intro) Rising Action Climax (the “big event”)

Ecological Pyramids Diagrams that show relationships between organisms in an ecosystem Three types of ecological pyramids: Numbers Biomass Energy Show.

Presentation transcript:

Succession 2 Specification point: 3.4.7: Ecosystems are dynamic systems usually moving from colonisation to climax communities in the process of Succession. -Describe the process of succession by seral stages -Explain how the amount of biomass changes with each stage. -Distinguish between primary succession and secondary succession, explaining there differences. NNLew0

Open up to your 4 stages of succession that you had the other day. Using the 4 whiteboards you have been given try to show the 4 stages of succession. Use no wore than 15 words altogether but it has to fully explain the process Outcomes: Describe the process of succession by seral stages Explain how the amount of biomass changes with each stage. Distinguish between primary succession and secondary succession, explaining there differences.

Sere/seral stage – stage of succession. Access: Think back to GCSE, what is biomass? Analyse Look at the seral stages of succession, which stage has the most biomass? Which has the least? Interpret What the is the relationship between time for succession and the amount of biomass? Outcomes: Describe the process of succession by seral stages Explain how the amount of biomass changes with each stage. Distinguish between primary succession and secondary succession, explaining there differences. Biomass

Primary vs Secondary Succession Describe the key differences between primary succession and secondary succession. Outcomes: Describe the process of succession by seral stages Explain how the amount of biomass changes with each stage. Distinguish between primary succession and secondary succession, explaining there differences.

Outcomes: Describe the process of succession by seral stages Explain how the amount of biomass changes with each stage. Distinguish between primary succession and secondary succession, explaining there differences.

Outcomes: Describe the process of succession by seral stages Explain how the amount of biomass changes with each stage. Distinguish between primary succession and secondary succession, explaining there differences.