Concepts for defining habitat distribution and validating habitat cluster potential
|
|
- Antonia Gordon
- 5 years ago
- Views:
Transcription
1 23th CCE Workshop Copenhagen, Concepts for defining habitat distribution and validating habitat cluster potential T. Scheuschner, German NFC
2 Structure: - Introduction - Work for the current CCE call - Habitat cluster approach - Conclusions & remarks 2
3 Classical Model chain: GrowUp! v MetHyd v 1.3 VSD+ v BERN v 3.3 CL - SMB CL - dynamic Biotic response 3
4 Data collection: - work in progress - ICP Forest - ICP IM - Other projects - various eco-regions - various land cover - 20 Sites 4
5 Using VSD+ and design scenarios: Scenario: Liming Zero Basis Continues S and N deposition Plot: ICP IM Neuglobsow 5
6 Preliminary results: 6
7 Preliminary results: Vitality = 80 % 7
8 Number of species: - In an early state ecological succession the number of species is the highest - Several processes set an ecosystem back to early stage succession - Changes in deposition - Changes in management - Natural disturbances - Do we want a permanent primary succession to reach a high level of number of species? 8
9 Preliminary results: 9
10 Preliminary results: Q: - How representative is this plot? - For which region or habitat type? - How can we link it to the biodiversity discussion? A: - Describe the habitat more precisely (parameterization) - Define input data and derive parameters and habitat suitability - Look for matches (spatial vs. likelihood) 10
11 Background: BASt project: Project principal: Project partners: 11
12 Background: - 58 different habitat types (NATURA 2000) - 11 Climatic zones - 72 Soil forms (type + parent material) natural and semi-natural plant communities
13 Parameterization of the climate zone: Temperature and Precipitation Additional parameters: Vegetation period, de Martonne Index, Water balance 13
14 Parameterization of the soil type: Nutrient condition Acid-alkaline status Hydrology Label C/N min C/N max eutroph >10 17 mesotroph >17 24 oligotroph >24 Label ph min ph max Bsat min BS max Poor 3,2 <3,8 5 <25 Average 3,8 <4,8 20 <55 Rich 4,8 <6 50 <80 Calcareous 6 > Label Watercontent anhydromorph 0,42 hydromorph >0,42 14
15 Extraction and derivation of the parameters: Preparation: - Define analysis grid (1x1km) on basis of GWS grid - Intersect with CORINE and Soil classification map - Exclude marginal polygons (e.g. < 10m²) Analysis: - Implementation of the defined membership functions (each parameter and habitat type) - Model the overall suitability for each habitat type - Define suitability classes
16 Preliminary results: 16
17 Neighborhood analysis: Cell without status Cell with status (good suitability) Cell with status (acceptable suitability) Cell with status (bad suitability)
18 Habitat Habitatnetwork cluster 18
19 Conclusions & remarks: - How can we use this approach - Ways of extension - Next steps - General remarks 19
20 Thank you for your attention For further information please contact or to 20
21 Ways of combining membership functions:
22 Clements' theory of succession/mechanisms of succession In 1916, Frederic Clements published a descriptive theory of succession and advanced it as a general ecological concept. His theory of succession had a powerful influence on ecological thought. Clements' concept is usually termed classical ecological theory. According to Clements, succession is a process involving several phases: Nudation: Succession begins with the development of a bare site, called Nudation (disturbance). Migration: It refers to arrival of propagules. Ecesis: It involves establishment and initial growth of vegetation. Competition: As vegetation became well established, grew, and spread, various species began to compete for space, light and nutrients. This phase is called competition. Reaction: During this phase autogenic changes affect the habitat resulting in replacement of one plant community by another. Stabilization: Reaction phase leads to development of a climax community. 22
New Results of Critical Load Calculation including Biodiversity
33 rd ICP M & M Task Force Meeting New Results of Critical Load Calculation including Biodiversity Hans-Dieter Nagel, Angela Schlutow & Yolandi Bouwer (OEKO-DATA) Markus Geupel & Thomas Scheuschner (UBA)
More informationCCE Call for Data , Swiss activities Dynamic Modelling
CCE Call for Data, Swiss activities Dynamic Modelling Daniel Kurz (EKG Geo-Science, CH), Beat Achermann (FOEN, CH), Beat Rihm (Meteotest, CH) Models from: Luc Bonten & Gerd Jan Reinds (Alterra, NL) Max
More informationBiomes and Ecosystems
Name Biomes and Ecosystems Date How do Earth s biomes and ecosystems differ? Before You Read Before you read the chapter, think about what you know about biomes and ecosystems Record your thoughts in the
More informationWhat Shapes an Ecosystem Section 4-2
What Shapes an Ecosystem Section 4-2 Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. Biotic factors are the biological influences on an organism.
More informationCrossword puzzles! Activity: stratification. zonation. climax community. succession. Match the following words to their definition:
Activity: Match the following words to their definition: stratification zonation climax community succession changing community structure across a landscape changing community composition over time changes
More informationBiodiversity Classwork Classwork #1
Biodiversity Classwork Classwork #1 1. What is biodiversity? 2. In the boxes below, create two ecosystems: one with low biodiversity and one with high biodiversity. Explain the difference. Biodiversity
More informationUnit 6 Populations Dynamics
Unit 6 Populations Dynamics Define these 26 terms: Commensalism Habitat Herbivory Mutualism Niche Parasitism Predator Prey Resource Partitioning Symbiosis Age structure Population density Population distribution
More informationCCE Call for Data , Swiss activities Dynamic Modelling
CCE Call for Data 2012-14, Swiss activities Dynamic Modelling Daniel Kurz (EKG Geo-Science, CH), Beat Achermann (FOEN, CH), Beat Rihm (Meteotest, CH) Models from: Luc Bonten & Gerd Jan Reinds (Alterra,
More informationStamp Area. Biology - Note Packet #55. Major Climate Change ( ) What are some causes of major changes (or disruptions) in an ecosystem?
Name: Mr. LaFranca s - Period Date: Aim: How do ecosystems change over time? Do Now: In I Am Legend, Will Smith s character is the last man in an abandoned NYC. Why do you think grass is overtaking (growing
More informationLesson Overview. Niches and Community Interactions. Lesson Overview. 4.2 Niches and Community Interactions
Lesson Overview 4.2 Niches and Community Interactions The Niche What is a niche? A niche is the range of physical and biological conditions in which a species lives and the way the species obtains what
More informationTrophic and community ecology
Trophic and community ecology Top carnivore Trophic levels Carnivore Herbivore Plant Trophic ecology Trophic related to feeding Autotrophs: synthesize their food Heterotrophs: eat other organisms Trophic
More informationDynamic and Succession of Ecosystems
Dynamic and Succession of Ecosystems Kristin Heinz, Anja Nitzsche 10.05.06 Basics of Ecosystem Analysis Structure Ecosystem dynamics Basics Rhythms Fundamental model Ecosystem succession Basics Energy
More informationSIF_7.1_v2. Indicator. Measurement. What should the measurement tell us?
Indicator 7 Area of natural and semi-natural habitat Measurement 7.1 Area of natural and semi-natural habitat What should the measurement tell us? Natural habitats are considered the land and water areas
More informationAbiotic Factors. Biotic Factors
Name: Date: Block: Ecology Packet #1 Please read Ch. 3.1 (page 64-68) of your text. Answer questions below and practice organizing the information presented using the following graphic organizers. For
More informationHonors Biology Ecology Concept List
1. For each pair of terms, explain how the meanings of the terms differ. a. mutualism and commensalism b. parasitism and predation c. species richness and species diversity d. primary succession and secondary
More informationEQ: What is ECOLOGY and the levels of organization used when studying it?
EQ: What is ECOLOGY and the levels of organization used when studying it? ECOLOGY is the scientific study of interactions among organisms with each other and with the environment. The German biologist
More information? Create an Outline. How Changes Occur Naturally in Ecosystems. Before You Read. How do organisms adapt to change? How do ecosystems change over time?
How Changes Occur Naturally in Ecosystems Textbook pages 108 121 Section 3.1 Summary Before You Read How do you think mature forests, such as the temperate rainforests of coastal British Columbia, change
More informationDescribe how ecosystems recover from a disturbance. Compare succession after a natural disturbance with succession after a human-caused disturbance.
1 2 Objectives Describe how ecosystems recover from a disturbance. Compare succession after a natural disturbance with succession after a human-caused disturbance. 3 Succesion Cartoon Guide to the Environment
More informationUnit Six Test Review 1. Look at the diagram below. Determine if it is primary or secondary succession.
Unit Six Test Review 1. Look at the diagram below. Determine if it is primary or secondary succession. Begins with bare rock; no plants have lived there before Bare rock 2. Look at the diagram below and
More informationDirections: Using the Succession Power Point, answer the following questions. 1. What did these events do to the earth? 2. How did the events do this?
Name Period Date Assigned Date Due Date Returned Directions: Using the Succession Power Point, answer the following questions. 1. What did these events do to the earth? 2. How did the events do this? 3.
More informationBiology. Slide 1 of 39. End Show. Copyright Pearson Prentice Hall
Biology 1 of 39 4-2 What Shapes an Ecosystem? 2 of 39 Biotic and Abiotic Factors Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. Biotic biological
More informationBright blue marble floating in space. Biomes & Ecology
Bright blue marble floating in space Biomes & Ecology Chapter 50 Spheres of life Molecules Cells (Tissues Organ Organ systems) Organisms Populations Community all the organisms of all the species that
More informationCh.5 Evolution and Community Ecology How do organisms become so well suited to their environment? Evolution and Natural Selection
Ch.5 Evolution and Community Ecology How do organisms become so well suited to their environment? Evolution and Natural Selection Gene: A sequence of DNA that codes for a particular trait Gene pool: All
More informationStudent Name: Teacher: Date: District: London City. Assessment: 07 Science Science Test 4. Description: Life Science Final 1.
Student Name: Teacher: Date: District: London City Assessment: 07 Science Science Test 4 Description: Life Science Final 1 Form: 301 1. A food chain is shown. Sunlight Grass Rabbit Snake What is the abiotic
More informationName Hour. Section 4-1 The Role of Climate (pages 87-89) What Is Climate? (page 87) 1. How is weather different from climate?
Name Hour Section 4-1 The Role of Climate (pages 87-89) What Is Climate? (page 87) 1. How is weather different from climate? 2. What factors cause climate? The Greenhouse Effect (page 87) 3. Circle the
More informationStudy Guide: Unit A Interactions & Ecosystems
Study Guide: Unit A Interactions & Ecosystems Name: Pattern: Vocabulary: Section 1 Section 2 Ecosystem Consumer Biotic Producer Abiotic Carnivore Organism Herbivore Species Omnivore Population Decomposer
More information3.1 Distribution of Organisms in the Biosphere Date:
3.1 Distribution of Organisms in the Biosphere Date: Warm up: Study Notes/Questions The distribution of living things is limited by in different areas of Earth. The distribution of life in the biosphere
More informationWeather is the day-to-day condition of Earth s atmosphere.
4.1 Climate Weather and Climate Weather is the day-to-day condition of Earth s atmosphere. Climate refers to average conditions over long periods and is defined by year-after-year patterns of temperature
More informationEnvironments and Ecosystems
Environments and Ecosystems A habitat is a place where organisms naturally live and grow. Habitats include biotic, living factors, such as plants and animals and abiotic, non-living factors, such as rocks,
More informationThe Living World Continued: Populations and Communities
The Living World Continued: Populations and Communities Ecosystem Communities Populations Review: Parts of an Ecosystem 1) An individual in a species: One organism of a species. a species must be genetically
More informationHow does the greenhouse effect maintain the biosphere s temperature range? What are Earth s three main climate zones?
Section 4 1 The Role of Climate (pages 87 89) Key Concepts How does the greenhouse effect maintain the biosphere s temperature range? What are Earth s three main climate zones? What Is Climate? (page 87)
More informationName: Characteristics of Life and Ecology Guided Notes (PAP)
Name: Characteristics of Life and Ecology Guided Notes (PAP) I. What is Biology? a. Biology is the study of II. The Eight Characteristics of Life a. Organization & the presence of or more cells b. Response
More informationVSD+ PROPS. Luc Bonten, Janet Mol, Wieger Wamelink, Gert Jan Reinds, Jan-Cees Voogd
VSD+ PROPS Luc Bonten, Janet Mol, Wieger Wamelink, Gert Jan Reinds, Jan-Cees Voogd Contents VSD+, what is new PROPS What is PROPS Extension of number of species in PROPS Limit number of species in PROPS
More informationDevelopment Team. Department of Zoology, University of Delhi. Department of Zoology, University of Delhi
Paper No. : 12 Module : 33 Development Team Principal Investigator: Co-Principal Investigator: Paper Coordinator: Content Writer: Content Reviewer: Prof. Neeta Sehgal Head, Department of Zoology, University
More informationEnvironmental Science
Environmental Science A Study of Interrelationships Cui Jiansheng Hebei University of Science and Technology CH06 Kinds of Ecosystems and Communities Chapter Objectives After reading this chapter, you
More informationCommunity Stability. Ecological Succession
Community Stability Guiding Question: How do communities respond to a disturbance? LESSON 4 Describe what happens to a community after a disturbance. Explain the conditions necessary for a species to become
More information4-2 What Shapes an Ecosystem?
4-2 What Shapes an Ecosystem? Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. Biotic biological factors predation competition resources Biotic
More informationEcology - the study of how living things interact with each other and their environment
Ecology Ecology - the study of how living things interact with each other and their environment Biotic Factors - the living parts of a habitat Abiotic Factors - the non-living parts of a habitat examples:
More informationSpheres of Life. Ecology. Chapter 52. Impact of Ecology as a Science. Ecology. Biotic Factors Competitors Predators / Parasites Food sources
"Look again at that dot... That's here. That's home. That's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. Ecology Chapter
More informationEcology +Biology. Baker-2015
Ecology +Biology Baker-2015 Ecology is the scientific study of interactions among organisms and between organisms and their physical environment. Eco meaning home, and ology meaning the study of. Thus
More informationGENERAL ECOLOGY STUDY NOTES
1.0 INTRODUCTION GENERAL ECOLOGY STUDY NOTES A community is made up of populations of different organisms living together in a unit environment. The manner in which these organisms relate together for
More informationSLOSS debate. reserve design principles. Caribbean Anolis. SLOSS debate- criticisms. Single large or several small Debate over reserve design
SLOSS debate reserve design principles Single large or several small Debate over reserve design SLOSS debate- criticisms Caribbean Anolis Pattern not always supported Other factors may explain diversity
More informationDiscuss the impact of biotic and abiotic factors on their environment and the significant ecological levels of organization.
Learning Targets Discuss the impact of biotic and abiotic factors on their environment and the significant ecological levels of organization. Explain the difference between an organism s habitat and niche
More informationVCS MODULE VMD0018 METHODS TO DETERMINE STRATIFICATION
VMD0018: Version 1.0 VCS MODULE VMD0018 METHODS TO DETERMINE STRATIFICATION Version 1.0 16 November 2012 Document Prepared by: The Earth Partners LLC. Table of Contents 1 SOURCES... 2 2 SUMMARY DESCRIPTION
More information4. Ecology and Population Biology
4. Ecology and Population Biology 4.1 Ecology and The Energy Cycle 4.2 Ecological Cycles 4.3 Population Growth and Models 4.4 Population Growth and Limiting Factors 4.5 Community Structure and Biogeography
More informationCHAPTER 3. Ecosystems continually change over time
CHAPTER 3 Ecosystems continually change over time Great Green Wall of China Because of overgrazing, deforestation, and drought China is faced with a growing problem of the Yellow Dragon This is sand blowing
More informationAn Introduction to NatureServe Linking Conservation and Transportation Planning Phoenix, Arizona November 8 & 9, 2006
An Introduction to NatureServe Linking Conservation and Transportation Planning Phoenix, Arizona November 8 & 9, 2006 1 NatureServe in Brief An independent, non-profit conservation organization Provides
More informationC o p e r n i c u s L a n d M o n i t o r i n g S e r v i c e
C o p e r n i c u s L a n d M o n i t o r i n g S e r v i c e Submodule D: stability of protected areas & related pressures: Natura2000 sites Copernicus EU Copernicus EU Copernicus EU www.copernicus.eu
More informationKyoto and Carbon Initiative - the Ramsar / Wetlands International perspective
Kyoto and Carbon Initiative - the Ramsar / Wetlands International perspective (the thoughts of Max Finlayson, as interpreted by John Lowry) Broad Requirements Guideline(s) for delineating wetlands (specifically,
More informationThe mapping of habitats: an indispensable tool to the planning and management of protected areas in Catalonia
The mapping of habitats: an indispensable tool to the planning and management of protected areas in Catalonia Palau de Congressos de Catalunya Barcelona, 27 September 2016 Introduction Agoodcartographic
More informationEcological Succession. A Change in the Ecological Community Over Time
Ecological Succession A Change in the Ecological Community Over Time Ecological Succession is The observed process of change in the species structure of an ecological community over time. A new ecological
More informationWhich of the following is NOT an abiotic factor? A) Rocks B) Soil C) Mountains D) Decomposers
Which of the following is NOT an abiotic factor? A) Rocks B) Soil C) Mountains D) Decomposers Which of the following leads to stability in an ecosystem A) Low amount of biodiversity B) Low amount of biotic
More informationEcological Succession
Primary Climax Community Ecological Secondary (young) Secondary (old) Interdependence Within Environmental Systems 323 324 Interdependence within Environmental Systems Teacher Pages Purpose The purpose
More informationLecture 24 Plant Ecology
Lecture 24 Plant Ecology Understanding the spatial pattern of plant diversity Ecology: interaction of organisms with their physical environment and with one another 1 Such interactions occur on multiple
More information4-2 What Shapes an Ecosystem? Slide 1 of 39
4-2 What Shapes an Ecosystem? 1 of 39 Biotic and Abiotic Factors Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. The biological influences on organisms
More information1.1 Draw one line from each adaptation of the fennec fox to the advantage of the. To reflect the sun s rays
4-7 Ecology Trilogy.0 Figure shows a fennec fox. Figure Fennec foxes live in the desert. Drew Avery Creative Commons 2.0. Draw one line from each adaptation of the fennec fox to the advantage of the adaptation.
More informationThe Norwegian monitoring program for sub-alpine birch-forests
The Norwegian monitoring program for sub-alpine birch-forests Effects of air pollution and climate change on ground vegetation Vegar Bakkestuen & Per Arild Aarrestad Norwegian sub-alpine birch-forests
More information4-2 What Shapes an Ecosystem?
Biology 1 of 39 4-2 What Shapes an Ecosystem? 2 of 39 Biotic and Abiotic Factors Biotic and Abiotic Factors Ecosystems are influenced by a combination of biological and physical factors. 3 of 39 1 Biotic
More informationEcosystems Chapter 4. What is an Ecosystem? Section 4-1
Ecosystems Chapter 4 What is an Ecosystem? Section 4-1 Ecosystems Key Idea: An ecosystem includes a community of organisms and their physical environment. A community is a group of various species that
More informationEcological Succession
Ecological Succession Primary succession will ALWAYS be on areas where there is NO SOIL a) bare rock from a retreating glacier, b) newly cooled lava; c) abandoned lot with an impervious surface (parking
More informationREADING GUIDE CHAPTERS 3-4. Name Class Date
READING GUIDE CHAPTERS 3-4 Name Class Date Levels of Organization 1. Come up with a thinking map or other visual representation that shows the relationships between the terms BIOSPHERE, ECOSYSTEM, COMMUNITY,
More informationNature: a harmonious & peaceful place?! What disturbs the peace?
Nature: a harmonious & peaceful place?! What disturbs the peace? Disturbance Disturbance: a relatively discrete event in time that causes abrupt change in ecosystem, community, or population structure,
More information3 Communities, Biomes, and Ecosystems BIGIDEA Write the Big Idea for this chapter.
3 Communities, Biomes, and Ecosystems BIGIDEA Write the Big Idea for this chapter. Use the What I Know column to list the things you know about the Big Idea. Then list the questions you have about the
More informationCommunity Ecology. PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece
Chapter 54 Community Ecology PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp
More informationFundamentals of THE PHYSICAL ENVIRONMENT. David Briggs, Peter Smithson, Kenneth Addison and Ken Atkinson
Fundamentals of THE PHYSICAL ENVIRONMENT Second Edition David Briggs, Peter Smithson, Kenneth Addison and Ken Atkinson LONDON AND NEW YORK Contents L,ISI Of colour piates List of black and white plates
More informationData Dictionary for Network of Conservation Areas Transcription Reports from the Colorado Natural Heritage Program
Data Dictionary for Network of Conservation Areas Transcription Reports from the Colorado Natural Heritage Program This Data Dictionary defines terms used in Network of Conservation Areas (NCA) Reports
More informationHOMEWORK PACKET UNIT 2A. Part I: Introduction to Ecology
CP Biology Name Date Period HOMEWORK PACKET UNIT 2A Part I: Introduction to Ecology Name Class Date 3.1 What Is Ecology? Studying Our Living Planet 1. What is ecology? 2. What does the biosphere contain?
More informationLECTURE 8 Dispersal, Colonization, and Invasion
LECTURE 8 Dispersal, Colonization, and Invasion I. Introduction II. Some Definitions III. Dispersal IV. Colonization, seasonal migrations, and irruptions V. Diffusion versus jump dispersal VI. Barriers,
More informationPrinciples of Ecology
2 Principles of Ecology section 1 Organisms and Their Relationships Before You Read On the lines below, list the organisms that you have encountered today. You share the same environment with these organisms.
More informationLiving Things and the Environment
Unit 21.1 Living Things and the Environment Section 21.1 Organisms obtain food, water, shelter, and other things it needs to live, grow, and reproduce from its environment. An environment that provides
More informationHigher Geography Paper one Physical and Human environment Biosphere Model answers
Higher Geography Paper one Physical and Human environment Biosphere Model answers Soil profile model answer Podzol Select one of the following soil types: 1. Podzol 2. Brown Earth 3. Gley With the aid
More informationEarth s Major Terrerstrial Biomes. *Wetlands (found all over Earth)
Biomes Biome: the major types of terrestrial ecosystems determined primarily by climate 2 main factors: Depends on ; proximity to ocean; and air and ocean circulation patterns Similar traits of plants
More informationWhy Should We Care About Invasive Species?
Why Should We Care About Invasive Species? Dr. Vanessa Beauchamp Towson University Department of Biological Sciences Maryland Native Plant Society Fall Conference September 15, 2018 Exotic Exotic Species
More informationWhat Shapes an Ecosystem? Section 4-2 pgs 90-97
What Shapes an Ecosystem? Section 4-2 pgs 90-97 What Shapes an Ecosystem? If you ask an ecologist where a particular organism lives, that person might say the organism lives on a Caribbean coral reef,
More informationSection 1: Ecosystems: Everything is Connected
Section 1: Ecosystems: Everything is Connected Preview Classroom Catalyst Objectives Defining an Ecosystem The Components of an Ecosystem Biotic and Abiotic Factors Organisms Section 1: Ecosystems: Everything
More informationSuccession. Ecological. Ecological Succession Defined. Ecological succession is a process of change in the species that make up a community.
Ecological Succession By Danilo Villar Rogayan Jr. Instructor I, Natural Sciences Ecological Succession Defined Ecological succession is a process of change in the species that make up a community. 1 Ecological
More informationChapter 52 An Introduction to Ecology and the Biosphere
Chapter 52 An Introduction to Ecology and the Biosphere Ecology The study of the interactions between organisms and their environment. Ecology Integrates all areas of biological research and informs environmental
More informationBiology 11 Unit 1: Fundamentals. Lesson 1: Ecology
Biology 11 Unit 1: Fundamentals Lesson 1: Ecology Objectives In this section you will be learning about: ecosystem structure energy flow through an ecosystem photosynthesis and cellular respiration factors
More informationEcosystems. 1. Population Interactions 2. Energy Flow 3. Material Cycle
Ecosystems 1. Population Interactions 2. Energy Flow 3. Material Cycle The deep sea was once thought to have few forms of life because of the darkness (no photosynthesis) and tremendous pressures. But
More informationEcosystems. Ecosystems at a local scale
Ecosystems Ecosystems at a local scale Section outline Succession of one ecosystem The arresting role of physical factors in creating subclimax communities Role of human factors in maintaining plagioclimax
More informationFocal Resource: BIGHORN SHEEP
Focal Resource: BIGHORN SHEEP Taxonomy and Related Information: Bighorn sheep (Ovis canadensis); south Sierra, White and Inyo Mountains, perhaps more on east side. SENSITIVITY RESULTS.7 ADAPTIVE CAPACITY
More informationHW/CW #5 CHAPTER 3 PRACTICE
HW/CW #5 CHAPTER 3 PRACTICE 1. The portion of Earth in which all life exists is known as A) the climax stage B) the biosphere C) a population D) a biotic community 2. The study of the interactions between
More informationUnit 2: Ecology. Big Idea...
Name: Block: Unit 2: Ecology Big Idea... The natural world is defined by organisms and life processes which conform to principles regarding conservation and transformation of matter and energy. Knowledge
More informationThe study of living organisms in the natural environment How they interact with one another How the interact with their nonliving environment
The study of living organisms in the natural environment How they interact with one another How the interact with their nonliving environment ENERGY At the core of every organism s interactions with the
More informationUNIT 5. ECOSYSTEMS. Biocenosis Biotope Biotic factors Abiotic factors
UNIT 5. ECOSYSTEMS 1. Define: ecosystem, biocenosis, biotope, abiotic factor, biotic factor 2. Complete using this word: ecosphere, biosphere, ecology, ecosystem a) The is all of the living thing on Earth.
More informationSGCEP SCIE 1121 Environmental Science Spring 2012 Section Steve Thompson:
SGCEP SCIE 1121 Environmental Science Spring 2012 Section 20531 Steve Thompson: steventhompson@sgc.edu http://www.bioinfo4u.net/ 1 Ecosystems, energy flows, and biomes Today s going to be a bit different.
More informationFOR Soil Quality Report 2017
Student Name: Partner Name: Laboratory Date: FOR 2505 - Soil Quality Report 2017 Objectives of this report: 10 Marks Lab Objectives Section Principles behind methods used to determine soil base cation
More informationFOOD WEB. WHY IS THE SUN AT THE BOTTOM? IS THE ALLIGATOR THE LAST LIVING BEING IN THE WEB?
FOOD WEB http://trinityeverglades.weebly.com WHY IS THE SUN AT THE BOTTOM? IS THE ALLIGATOR THE LAST LIVING BEING IN THE WEB? www.emaze.com FOOD CHAINS (SIMPLER AND LINEAR) AIR (N 2, O 2, CO 2 ) FUNGI
More informationEcology. How the World Works
Ecology How the World Works Ecology is the study of interactions between living organisms and other living organisms and non living resources that they interact with. Levels of Organization Organism- a
More informationAPES Chapter 9 Study Guide. 1. Which of the following statements about sea otters is false?
APES Chapter 9 Study Guide 1. Which of the following statements about sea otters is false? They use tools, They have the thickest fur of any mammal. They can eat 25% of their weight per day in sea urchins
More informationInvestigating the Grassland Ecosystem Student Notes
Investigating the Grassland Ecosystem Student Notes VCE Biology Unit 2: Organisms in their environment Area of Study 1: Dynamic Ecosystems Outcome Two: Fieldwork Investigation Victorian Volcanic Plains
More information2 Components of Species Diversity:
2 Components of Species Diversity: Species Richness: of species Species richness seems to increase productivity and because many species are better able to withstand environmental disturbances Species
More informationCommunity Interactions
Name Class Date 4.2 Niches and Community Interactions Lesson Objectives Define niche. Describe the role competition plays in shaping communities. Describe the role predation and herbivory play in shaping
More informationChapter 4 AND 5 Practice
Name: Chapter 4 AND 5 Practice 1. Events that occur in four different ecosystems are shown in the chart below. Which ecosystem would most likely require the most time for ecological succession to restore
More informationEcology Notes CHANGING POPULATIONS
Ecology Notes TEK 8.11 (B) Investigate how organisms and populations in an ecosystem depend on and may compete for biotic and abiotic factors such as quantity of light, water, range of temperatures, or
More informationExamples of biotic communities: Pond community, Forest community, Lake community etc.
BIOTIC COMMUNITY Community : In an environment or habitat, different types of plants and animals exist in close association and show interdependence. An actively interacting group of a number of different
More informationCh20_Ecology, community & ecosystems
Community Ecology Populations of different species living in the same place NICHE The sum of all the different use of abiotic resources in the habitat by s given species what the organism does what is
More informationWhat determines: 1) Species distributions? 2) Species diversity? Patterns and processes
Species diversity What determines: 1) Species distributions? 2) Species diversity? Patterns and processes At least 120 different (overlapping) hypotheses explaining species richness... We are going to
More information1.0 Forest Ecology at the Ecosystem Level
1.0 Forest Ecology at the Ecosystem Level Ecology is the study of living and non-living parts of the environment and how they affect each other. The environment is everything around us. It includes the
More informationCommunity and Population Ecology Populations & Communities Species Diversity Sustainability and Environmental Change Richness and Sustainability
1 2 3 4 Community and Population Ecology Chapter 6 Populations & Communities Biosphere> ecosystems> communities> populations> individuals A population is all of the individuals of the same species in a
More information