Global Patterns Gaston, K.J Nature 405. Benefit Diversity. Threats to Biodiversity
|
|
- Mark Lee
- 6 years ago
- Views:
Transcription
1 Biodiversity Definitions the variability among living organisms from all sources, including, 'inter alia', terrestrial, marine, and other aquatic ecosystems, and the ecological complexes of which they are part: this includes diversity within species, between species and of ecosystems (UN Convention on Biological Diversity) Species Richness αβγ Diversity Species Ecosystem 1 A Ecosystem 2 B C D E F G Ecosystem 3 H I J Alpha Diversity Beta Diversity 1 vs. 2: 4 2 vs. 3: 7 3 vs. 1: 9 Gamma Diversity Region Region Y
2 Global Patterns Gaston, K.J Nature 405 Benefit Diversity Increase Ecosystem Stability: (1) Multiple species can provide more stable energy and matter flow through the ecosystem. (2) Genetic diversity within a species can reduce inbreeding depression. Increase Ecosystem Production: Multiple species can make better use of the ecological space to increase ecosystem production. Biodiversity is property of nature, not belonging to a particular generation of human beings. Threats to Biodiversity Habitat Loss : (1) Deforestation. (2) Urban Sprawl (3) Agriculture Expansion. Climate Change: (1) Global warming leading to massive coral reef death. (2) Altering habitat (3) Food sources Pollution: (1) oil spill (2) acid rain (3) toxic elements (4) excessive nutrients (5) oxygen depletion in water
3 Chapter 20 Terrestrial Biomes Robert W. Christopherson Charlie Thomsen Spatial Patterns of Vegetation Biogeographer: A geographer who studies the spatial distribution of natural vegetation and its relationship to abiotic conditions. Structure: The growth forms of the dominant plants and their organization and arrangement in space. Flora: List of plants found in a region Vegetation Structure Life Forms Trees: A perennial woody plant having a single upright main trunk. Shrubs: a woody plant having several stems branching near the ground Lianas: woody vines that climb on trees. Herbs: small tender plants lacking woody stems. Broadleaved herbs are termed forbs in distinction with grass. Epiphytes: plants using other plants as supporting structures and thus live above ground level.
4 Life Forms Forbs Trees Shrub Grass Epiphytes Lianas Vegetation Structure Life Forms Size and stratification Coverage: the degree to which the foliage of plants cover the ground beneath them. Barren Very sparse Discontinuous Continuous Periodicity: response of plant foliage to annual climatic cycle. Deciduous Evergreen Leaf Shape and Size: Broad leaf Needle leaf Leaf Texture Membranous: average thickness Filmy: thin and delicate Sclerophyllous: hard, thick and leathery The Major Biomes Biome: a broad major grouping of natural ecosystems that include animal life as well as plants. The major biomes are recognized primarily based on vegetation. Forest Savanna Grassland Desert Tundra
5 Tropical Rainforest Forest Biome (1) Trees are smooth barked and unbranched in the lower 2/3, and trunks commonly buttressed at the base; (2) Broadleaf evergreen trees dominate the forest; (3) Crowns form two or more layers of trees (4) large number of species of trees coexist (up to 300 species/ha). Subtropical Evergreen Forest (1) compared to tropical rainforest, BEF has fewer species, smaller leaves and more leathery, and canopy is less dense (2) Annual range of temperature is small or moderate, and rain fall is abundant and well distributed throughout the year. (3) Includes both broad and needleleaf evergreen trees. Midlatitude Deciduous Forest (1) Almost entirely limited to the midlatitude landmasses of the northern hemisphere. (2) dominated by tall, broadleaf trees that provide a continuous canopy in summer but shed leaves completely in winter. Needleleaf Evergreen Forest Forest Biome-2 (1) straight-trunked, conical trees with relatively short branches and small narrow needlelike leaves. (2) leaves are evergreen. (3) species are few, thus one or two species can make a large tracts of forest. Needleleaf Deciduous Forest (1) straight-trunked, conical trees with relatively short branches and small narrow needlelike leaves. (2) trees shed needles during the winter. (3) primarily distributed in central and eastern Siberia. Sclerophyll Forest (1) low tree with short, hard, leathery leaves (2) Associated with Mediterranean Climate (3) California coastal ranges, Chaparral. Rainforest Canopy Figure 20.5
6 Buttressed Trees Figure 20.6 Amazonian Rain Forest Figure 20.6 Rainforest Canopy Figure 20.5
7 Mixed Broadleaf Forest Figure Mediterranean Chaparral Figure The Savanna Biome Savanna woodland (1) Consists of trees spaced rather widely apart, permitting development of dense lower layer grasses. (2) Primarily distributed in wet-dry tropical climate; (3) Crowns are flattened or umbrella-shaped (4) Fire is frequent during the dry season Thorntree-tall grass Savanna (1) A transition to the desert biome. (2) Trees are larges thorny species, and more widely scattered than savanna woodland.
8 Prairie (1) Consists of dominant herb and subdominant forbs. (2) Trees and shrubs are almost totally absent. Steppe Grassland Biome (1) also called short-grass prairie. (2) short-grass occurring in sparsely distributed clumps or bunches. (3) Ground coverage is low and much bare soil is exposed. Midlatitude Grasslands Figure Figure Thorntree semidesert Desert Biome (1) found in low latitude region associated with tropical and subtropical climates. (2) xerophytic trees and shrubs adapted to a climate with a very long, hot dry season and only a very brief but intense rainy season. (3) the thorntrees shed leaves during dry season. Semidesert (1) xerophytic shrub vegetation with poorly developed herbaceous lower layer. (2) the middle and southern Rocky Mountain region and Colorado Plateau have seen expansion of semidesert into previously steppe grassland due to over grazing. Dry Desert (1) erophytic plants widely dispersed and providing no important degree of ground cover.. (2) Small hardleaved or spiny shrubs, succulent plants or hard grasses..
9 Prairie (1) Consists of dominant herb and subdominant forbs. (2) Trees and shrubs are almost totally absent. Steppe Grassland Biome (1) also called short-grass prairie. (2) short-grass occurring in sparsely distributed clumps or bunches. (3) Ground coverage is low and much bare soil is exposed. Sonoran Desert Figure Arctic tundra (1) Arctic tundra has long daytime in the summer, melting top layer ice. (2) Plants are low and mostly herbaceous though dwarf willow occurs. (3) Sedge, grasses, mosses, and lichens dominate the low layer. Alpine tundra Tundra Biome (1) resembles arctic tundra. (2) can develop in any latitude given sufficient altitude. Tundra Sedge
10 Arctic Tundra Figure Alpine Tundra Figure Major Terrestrial Biomes Figure 20.4
Global Biogeography. Natural Vegetation. Structure and Life-Forms of Plants. Terrestrial Ecosystems-The Biomes
Global Biogeography Natural Vegetation Structure and Life-Forms of Plants Terrestrial Ecosystems-The Biomes Natural Vegetation natural vegetation is the plant cover that develops with little or no human
More informationBiomes There are 2 types: Terrestrial Biomes (on land) Aquatic Biomes (in the water)
Biomes There are 2 types: Terrestrial Biomes (on land) Aquatic Biomes (in the water) Terrestrial Biomes Grassland, Desert, and Tundra Biomes: Savanna Temperate grassland Chaparral Desert Tundra Chapter
More informationName Hour. Chapter 4 Review
Name Hour Chapter 4 Review 1. The average, year-after-year conditions of temperature and precipitation within a particular region are its weather. climate. greenhouse effect. d. biotic factors. 2. The
More informationCHAPTER 6 & 7 VOCABULARY
CHAPTER 6 & 7 VOCABULARY 1. Biome 2. Climate 3. Latitude 4. Altitude 5. Emergent layer 6. Epiphyte 7. Understory 8. Permafrost 9. Wetland 10.Plankton 11.Nekton 12.Benthos 13.Littoral zone 14.Benthic zone
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 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 informationChapter 7 Part III: Biomes
Chapter 7 Part III: Biomes Biomes Biome: the major types of terrestrial ecosystems determined primarily by climate 2 main factors: Temperature and precipitation Depends on latitude or altitude; proximity
More informationPages 63 Monday May 01, 2017
Pages 6 Notebook check: Biome basics and A Modern Desert Biome Warm up: Copy the graph below, title it Defining factor a biome: temperature and precipitation Pages 6 an based on regarding Learning scale:
More informationremain on the trees all year long) Example: Beaverlodge, Alberta, Canada
Coniferous Forest Temperature: -40 C to 20 C, average summer temperature is 10 C Precipitation: 300 to 900 millimeters of rain per year Vegetation: Coniferous-evergreen trees (trees that produce cones
More informationOur Living Planet. Chapter 15
Our Living Planet Chapter 15 Learning Goals I can describe the Earth s climate and how we are affected by the sun. I can describe what causes different climate zones. I can describe what makes up an organisms
More informationEKOLOGI BIOMA (BIOME) TEMA 10. Program Studi Tadris Biologi Fakultas Tarbiyah dan Ilmu Keguruan Institut Agama Islam Negeri Jember
EKOLOGI TEMA 10 BIOMA (BIOME) Program Studi Tadris Biologi Fakultas Tarbiyah dan Ilmu Keguruan Institut Agama Islam Negeri Jember What is difference of this picture????? Why are they different????? Have
More informationBIOMES. Definition of a Biome. Terrestrial referring to land. Climatically controlled sets of ecosystems. Characterized by distinct vegetation
BIOMES An Introduction to the Biomes of the World Definition of a Biome Terrestrial referring to land Climatically controlled sets of ecosystems Characterized by distinct vegetation 1 In a Biome There
More informationTropical Moist Rainforest
Tropical or Lowlatitude Climates: Controlled by equatorial tropical air masses Tropical Moist Rainforest Rainfall is heavy in all months - more than 250 cm. (100 in.). Common temperatures of 27 C (80 F)
More informationLecture 7. Our Sun. Ecology. Mushroom. Introduction. Food Chain. Food Chain. Circle of Life
Introduction Mushroom George Wong, mycologist Office Hour: TBA Office: St. John 612B Telephone: X63940 Email: biol101@hawaii hawaii.edu Lecture 7 Our Sun Ecology How organisms interact with each other
More informationEcology 312 SI STEVEN F. Last Session: Aquatic Biomes, Review This Session: Plate Tectonics, Lecture Quiz 2
Ecology 312 SI STEVEN F. Last Session: Aquatic Biomes, Review This Session: Plate Tectonics, Lecture Quiz 2 Questions? Warm up: KWL KNOW: On a piece of paper, write down things that you know well enough
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 informationUNIT 3. World Ecosystems
UNIT 3 World Ecosystems Description and Review World Geography 3202 World Ecosystems Climax Vegetation Climax Vegetation is the natural vegetation in the last possible stage of vegetation development.
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 informationforest tropical jungle swamp marsh prairie savanna pampas Different Ecosystems (rainforest)
Different Ecosystems forest A region of land that is covered with many trees and shrubs. tropical jungle (rainforest) swamp A region with dense trees and a variety of plant life. It has a tropical climate.
More informationClimax Vegetation is the natural vegetation in the last possible stage of vegetation development. Climax vegetation is stable and in balance with the
Climax Vegetation is the natural vegetation in the last possible stage of vegetation development. Climax vegetation is stable and in balance with the climatic conditions. It should change very little if
More informationAP Biology. Environmental factors. Earth s biomes. Marine. Tropical rainforest. Savanna. Desert. Abiotic factors. Biotic factors
Earth s biomes Environmental factors Abiotic factors non-living chemical & physical factors temperature light water nutrients Biotic factors living components animals plants Marine Tropical rainforest
More informationBiosphere Organization
Biosphere Organization What is a biome? Biomes refer to a large region or area characterized by the following: 1. A particular climate pattern of the annual temperature and precipitation distribution,
More informationBiomes Section 1. Chapter 6: Biomes Section 1: What is a Biome? DAY ONE
Chapter 6: Biomes Section 1: What is a Biome? DAY ONE What is a Biome? Biomes are large regions characterized by a specific type of climate and certain types of plant and animal communities. The climate
More informationBiomes. Biomes Are Life Zones
Biomes Biomes Are Life Zones Biomes They Include All Plants Animals Other Organisms The Physical Environment In A Particular Area Biomes A Biome Is Characterized By Its Plant Life Biomes These Types Are
More informationIntroduction. Ecology is the scientific study of the interactions between organisms and their environment.
Introduction Ecology is the scientific study of the interactions between organisms and their environment. 1. The interactions between organisms and their environments determine the distribution and abundance
More informationBiome- complex of terrestrial communities that cover a large area; characterized by soil, climate, plants, and animals Plants and animals vary by
Major Land Biomes Biome- complex of terrestrial communities that cover a large area; characterized by soil, climate, plants, and animals Plants and animals vary by tolerance to temperature and precipitation
More informationBiomes. Lesson Overview. Lesson Overview. 4.4 Biomes
Lesson Overview 4.4 THINK ABOUT IT Why does the character of biological communities vary from one place to another? Why, for example, do temperate rain forests grow in the Pacific Northwest while areas
More informationLesson Overview 4.4 Biomes
Lesson Overview 4.4 Biomes THINK ABOUT IT Why does the character of biological communities vary from one place to another? Why, for example, do temperate rain forests grow in the Pacific Northwest while
More informationBiomes of the World. Plant and Animal Adaptations
Biomes of the World Plant and Animal Adaptations Biomes and Adaptations Biome- A large geographic area with similar climate and a distinctive community of organisms. Adaptation- an anatomical, physiological,
More informationWhat is a Biome? An Overview of Biomes. The Holdridge Life Zones. Tundra 9/14/2010. In the following slides, you ll
An Overview of Biomes What is a Biome? A biome describes a habitat type Biomes are primarily described by average temperature, annual precipitation, length of growing season, and dominant vegetation type
More informationTUNDRA. Column 1 biome name Column 2 biome description Column 3 examples of plant adaptations
Biome Cards (pp. 1 of 7) Cut out each biome card and divide each card into three sections. Place all sections in a plastic storage bag. Have one bag for every two students. Column 1 biome name Column 2
More informationHolt Environmental Science. Section 3 Grassland, Desert and Tundra Biomes
Holt Environmental Science Section 3 Grassland, Desert and Tundra Biomes Objectives Describe the difference between tropical and temperate grasslands. Describe the climate in a chaparral biome. Describe
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 informationTerrestrial Biomes. Bởi: OpenStaxCollege
Bởi: OpenStaxCollege The Earth s biomes are categorized into two major groups: terrestrial and aquatic. Terrestrial biomes are based on land, while aquatic biomes include both ocean and freshwater biomes.
More informationSoft stems. Wind pollinated
Plant Adaptations The temperature in grassland or the prairies are windy, have hot summers and cold winters. Rainfall is uncertain and in the range of about 25-27 cm per year, and drought is common. The
More informationGeography Revision Guide: The Living World (Ecosystems) 1. What is an ecosystem?
Geography Revision Guide: The Living World (Ecosystems) 1. What is an ecosystem? An ecosystem is community of plants and animals living together in a habitat. The lives of the plants and animals are closely
More informationLandscape Design Series 2. Authored by Larry A. Sagers Horticulture Specialist Utah Sate University
Landscape Design Series 2 Authored by Larry A. Sagers Horticulture Specialist Utah Sate University The image cannot be displayed. Your computer may not have enough memory to open the image, or the image
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 informationAfter this lecture you should be able to Identify what factors are used to classify land biomes
5-1: Land Biomes After this lecture you should be able to Identify what factors are used to classify land biomes Explain the common locations, abiotic factors, animal adaptations, plant adaptations, and
More informationcommunity. A biome can be defined as a major biological community of plants and animals with similar life forms and
Science & Math Earth's Systems: What is a biome? The major recognizable life zones of the continents are called biomes. Because vegetation is usually the dominant and most apparent feature of the landscape,
More informationSummary of the World s Major Terrestrial Biomes
Summary of the World s Major Terrestrial Biomes Tropical Rainforests Precipitation Pattern: High yearly rainfall >100, generally during a long wet season and a short dry season. Temperature/Growing Season:
More informationClimate: long term average weather. Use climograph to display climate data. Climograph
March 27, 2014: Introduction to climate. If you have not yet taken Exam 1 or Exam 2, please email me to set up a time to take a makeup. All makeup exams should be completed before taking Exam 3. Climate:
More informationHow does the physical environment influence communities and ecosystems? Hoodoos in Cappadocia, Turkey
Biomes of the World How does the physical environment influence communities and ecosystems? Hoodoos in Cappadocia, Turkey ecosystems are shaped by: abiotic factors climate/weather space Rainfall Soil air
More informationBiomes and Biodiversity
Biomes and Biodiversity Agenda 2/4/13 Biomes review terrestrial and aquatic Biodiversity Climate Change Introduction Weather Terrestrial Biomes Review Tundra Boreal Forest (Taiga) Temperate Forest Temperate
More informationTerrestrial Biomes. Bởi: OpenStaxCollege
Terrestrial Biomes Bởi: OpenStaxCollege Earth s biomes can be either terrestrial or aquatic. Terrestrial biomes are based on land, while aquatic biomes include both ocean and freshwater biomes. The eight
More informationBiomes Section 2. Chapter 6: Biomes Section 2: Forest Biomes DAY ONE
Chapter 6: Biomes Section 2: Forest Biomes DAY ONE Of all the biomes in the world, forest biomes are the most widespread and the most diverse. The large trees of forests need a lot of water, so forests
More informationForest and woodland biomes
Core units: Exemplar Year 9 Illustration 1: Biomes and ecosystems World biomes Major types of biome across the world include: forest and woodland grassland desert tundra alpine. Forest and woodland biomes
More informationDefine Ecology. study of the interactions that take place among organisms and their environment
Ecology Define Ecology Define Ecology study of the interactions that take place among organisms and their environment Describe each of the following terms: Biosphere Biotic Abiotic Describe each of the
More informationOur climate system is based on the location of hot and cold air mass regions and the atmospheric circulation created by trade winds and westerlies.
CLIMATE REGIONS Have you ever wondered why one area of the world is a desert, another a grassland, and another a rainforest? Or have you wondered why are there different types of forests and deserts with
More informationsoils E) the Coriolis effect causes the moisture to be carried sideways towards the earth's oceans, leaving behind dry land masses
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) A biome is characterized primarily by A) flora and fauna. B) soil structure and flora. C) temperature
More informationUnit 4: Terrestrial ecosystems and resources
Unit 4: Terrestrial ecosystems and resources Chapter 5: Climate and terrestrial biodiversity > Climate > Terrestrial Ecosystems Chapter 10: Sustaining biodiversity (ecosystem approach) Chapter 11: Sustaining
More informationModule 11: Meteorology Topic 3 Content: Climate Zones Notes
Introduction Latitude is such an important climate factor that you can make generalizations about a location's climate based on its latitude. Areas near the equator or the low latitudes are generally hot
More informationUnit 2. United States Physical Geography
Unit 2 United States Physical Geography Physical Geography U.S. extends from the Atlantic to Pacific U.S. is the 3rd largest country U.S. has fertile soils, vast forests, and variety of minerals All major
More informationTerrestrial Biomes *
OpenStax-CNX module: m45560 1 Terrestrial Biomes * OpenStax This work is produced by OpenStax-CNX and licensed under the Creative Commons Attribution License 4.0 By the end of this section, you will be
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 informationExam 2C Biol 210 Environmental Biology Spring 2015
Exam 2C Biol 210 Environmental Biology Spring 2015 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) The "lotus effect" reffers to... A) The
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 informationMajor Ecosystems of the World
6 Major Ecosystems of the World Overview of Chapter 6 Earth s Major Biomes Aquatic Ecosystems Freshwater ecosystems Estuaries Marine Ecosystems Interaction of Life Zones and Humans Earth s Major Biomes
More informationTOPICS INCLUDE: Ecosystems Energy Succession UNIT 2: THE LIVING WORLD (PART A)
TOPICS INCLUDE: Ecosystems Energy Succession UNIT 2: THE LIVING WORLD (PART A) Ecology- study of relationships between organisms and their environment examines how organisms (biotic) interact with their
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 informationBasic Ecology: Characteristics of the Earth's Terrestrial Biomes
Basic Ecology: Characteristics of the Earth's Terrestrial Biomes Introduction Many places on Earth share similar climatic conditions despite being found in geographically different areas. As a result of
More informationAbiotic Dominant Dominant Factors Plants Animals
TERRESTRIAL BIOMES Abiotic Dominant Dominant Factors Plants Animals Tropical Rain Forest Hot & wet year round Ferns Woody vines Broad leaved evergreen trees Sloths Jaguars Monkeys Toucans Tropical Dry
More informationUNIT 5: ECOLOGY Chapter 15: The Biosphere
CORNELL NOTES Directions: You must create a minimum of 5 questions in this column per page (average). Use these to study your notes and prepare for tests and quizzes. Notes will be stamped after each assigned
More information3 Temperate and Polar Zones
CHAPTER 3 3 Temperate and Polar Zones SECTION Climate BEFORE YOU READ After you read this section, you should be able to answer these questions: What biomes are found in the temperate zone? What biomes
More informationOverview of Chapter 6
Chapter 6 Major Ecosystems of the World Overview of Chapter 6 Earth s Major Biomes Aquatic Ecosystems Freshwater ecosystems Estuaries Marine Ecosystems Interaction of Life Zones and Humans Earth s Major
More informationChapter 6 Major Ecosystems of the World
Chapter 6 Major Ecosystems of the World Overview of Chapter 6 Earth s Major Biomes Aquatic Ecosystems Freshwater ecosystems Estuaries Marine Ecosystems Interaction of Life Zones and Humans Earth s Major
More informationHow to Use This Presentation
How to Use This Presentation To View the presentation as a slideshow with effects select View on the menu bar and click on Slide Show. To advance through the presentation, click the right-arrow key or
More information16 Global Climate. Learning Goals. Summary. After studying this chapter, students should be able to:
16 Global Climate Learning Goals After studying this chapter, students should be able to: 1. associate the world s six major vegetation biomes to climate (pp. 406 408); 2. describe methods for classifying
More informationBiome PSC CIRCLE PSC CIRCLE
Biome 1. Terrestrial part of Bio sphere is divided into enormous regions which are characterized by specific species living there, called as Biomes. 2. The 2 most important climatic factors that determine
More informationBIOMES AND ECOSYSTEMS
BIOMES AND ECOSYSTEMS What is a biome? A biome is a group of land ecosystems with similar climates and organisms There are 6 major land biomes and 2 major water ecosystems? LAND (6): RAINFORESTS, DESERTS,
More informationWorld Geography Chapter 3
World Geography Chapter 3 Section 1 A. Introduction a. Weather b. Climate c. Both weather and climate are influenced by i. direct sunlight. ii. iii. iv. the features of the earth s surface. B. The Greenhouse
More informationDesertification : loss of productive potential due to human activity. Can happen in A climates as well as in arid climates
W, S,, m, 60 m 30 0 30 60 What do these all have in common? Small group question: What leaf shape/shedding habit do you expect to find in each of these and why? Tropical Monsoon (m) Found primarily along
More informationWHAT CAN MAPS TELL US ABOUT THE GEOGRAPHY OF ANCIENT GREECE? MAP TYPE 1: CLIMATE MAPS
WHAT CAN MAPS TELL US ABOUT THE GEOGRAPHY OF ANCIENT GREECE? MAP TYPE 1: CLIMATE MAPS MAP TYPE 2: PHYSICAL AND/OR TOPOGRAPHICAL MAPS MAP TYPE 3: POLITICAL MAPS TYPE 4: RESOURCE & TRADE MAPS Descriptions
More informationChapter 02 Life on Land. Multiple Choice Questions
Ecology: Concepts and Applications 7th Edition Test Bank Molles Download link all chapters TEST BANK for Ecology: Concepts and Applications 7th Edition by Manuel Molles https://testbankreal.com/download/ecology-concepts-applications-7thedition-test-bank-molles/
More informationOverview of Chapter 6
Overview of Chapter 6 Earth s Major Biomes Aquatic Ecosystems Freshwater ecosystems Estuaries Marine Ecosystems Wildfires and Ecosystems Wildfire unexpected fire in grass, shrub, or forests (a significant
More informationEnvironmental Science: Biomes Test
Name: Date: Pd. VERSION 1 Environmental Science: Biomes Test 1. Eland are large herbivores with loose skin under the throat and neck. This patch of skin aids in lowering the body temperature when temperatures
More informationEcology. Ecology terminology Biomes Succession Energy flow in ecosystems Loss of energy in a food chain
Ecology Ecology terminology Biomes Succession Energy flow in ecosystems Loss of energy in a food chain Terminology Ecology- the study of the interactions of living organisms with one another and with their
More informationBiomes and Vegetation
What is a Biome? Biomes are large regions characterized by a specific type of climate and certain types of plant and animal communities. Each biome is made up of many individual ecosystems. Biomes and
More informationWorld Geography 3202 Practice Multiple Choice Unit 3 Ecosystems. Outcomes:
Outcomes: SCO 3.1: The student will be expected to demonstrate an understanding that an ecosystem consists of a complex network of organisms, including the following delineations: 3.1.1 Define the term
More informationWhat is a Biome? Biomes are large regions characterized by a specific type of and certain types of
Chapter 6 Notes Section 1 Objectives Describe how plants determine the name of a biome. Explain how temperature and precipitation determine which plants grow in an area. Explain how latitude and altitude
More informationBiomes. Chapter 4.4. Chapter 4.4
Biomes Chapter 4.4 Chapter 4.4 What is a biome? Biomes are described in terms of abiotic factors and biotic factors. Each biome is associated with seasonal patterns of temperature and precipitation. Major
More informationQuizizz. Mean Green Science: Interdependency Date and: Life Science Quiz 2. Name : Class : What is a producer?
Quizizz Name : Class : Mean Green Science: Interdependency Date and: Life Science Quiz 2 1. What is a producer? a) an organism that gets energy from eating other organisms c) an organism that gets energy
More information10/6/ th Grade Ecology and the Environment. Chapter 2: Ecosystems and Biomes
7 th Grade Ecology and the Environment Chapter 2: Ecosystems and Biomes Lesson 1 (Energy Flow in Ecosystems) Each organism in an ecosystem fills an energy role. Producer an organism that can make its own
More informationBell Ringer: February 6, 2013
Bell Ringer: Please take 5 minutes to work on/ finish PBL BIOME MAP and PBL SCAVENGER HUNT! If you are finished with this, please take 5 minutes to write any last second questions about SCIENCE FAIR TONIGHT!
More informationThe area on and near the Earth s surface where living things exist. The biosphere:
The area on and near the Earth s surface where living things exist The biosphere: The Biosphere If you use an apple to model the world, which part of the apple would represent the biosphere? Today define:
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 Unit 5 Chapter 34 THE BIOSPHERE: AN INTRODUCTION TO EARTH S DIVERSE ENVIRONMENTS
Honors Biology Unit 5 Chapter 34 THE BIOSPHERE: AN INTRODUCTION TO EARTH S DIVERSE ENVIRONMENTS 1. aquatic biomes photic zone aphotic zone 2. 9 terrestrial (land) biomes tropical rain forest savannah (tropical
More informationWhat Is Climate? (page 87) The Greenhouse Effect (page 87) Section 4-1 The Role of Climate (pages 87-89) Chapter 4 Ecosystems and Communities
Chapter 4 Ecosystems and Communities Section 4-1 The Role of Climate (pages 87-89) This section explains how the greenhouse effect maintains the biosphere's temperature range. It also describes Earth's
More information* We will go as a class to the bathroom at 8:18!
Unpack/ Write down homework Turn in ANY papers from home Get computer & book boxes Work on Government Shortcut--DUE THURSDAY! Work on ANY unfinished work- DUE THURSDAY * We will go as a class to the bathroom
More informationChapter 6 Test: Species Interactions and Community Ecology
! Chapter 6 Test: Species Interactions and Community Ecology Graph and Figure Interpretation Questions Use the accompanying figure to answer the following questions. 1) What does the diagram illustrate?
More informationTropical Rainforest. Earth's most complex land biome. Location: Found near equator little variation in temperatures. No distinct seasonal changes.
World Biomes Tropical Rainforest Location: Found near equator little variation in temperatures. No distinct seasonal changes. Earth's most complex land biome http://www.cotf.edu/ete/modules/msese/earthsysflr/
More informationEcology. Ecology is the study of the relationships between organisms and their physical and biotic environment: CO 2 O 2
Ecology CO 2 O 2 Ecology is the study of the relationships between organisms and their physical and biotic environment: Relationships involve interactions with the physical world as well as interrelationships
More informationWonders of the Rainforest Resource Book
E-BOOK CODE: REAU5021 Special School Photocopy Master Edition Wonders of the Rainforest Resource Book IMSI by Jane Bourke Wonders of the Rainforest Contents Contents... 3 Learning About Rainforests...
More informationZoogeographic Regions. Reflective of the general distribution of energy and richness of food chemistry
Terrestrial Flora & Fauna Part II In short, the animal and vegetable lines, diverging widely above, join below in a loop. 1 Asa Gray Zoogeographic Regions Reflective of the general distribution of energy
More informationInterrelationships. 1. Temperature Wind Fire Rainfall Soil Type Floods Sunlight Altitude Earthquake
Interrelationships Abiotic Factors A. A Partial List 1. Temperature Wind Fire Rainfall Soil Type Floods Sunlight Altitude Earthquake B. Aquatic Adaptations 1. Pumping salt out a. Salt water fish 2. Pumping
More informationCH. 3: Climate and Vegetation
CH. 3: Climate and Vegetation GROUP WORK RUBRIC Score of 50 (5): Superior - 100% A 5 is superior work, and has completed all requirements of the assignments, it is in order and its presentation is almost
More informationChapter 6: Biomes Section 1, What is a Biome?
What is a Biome? Chapter 6: Biomes Section 1, What is a Biome? Biomes are large regions characterized by a The of a region determines what type of biome can exist in that region. Each biome is made up
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 information1.3 What are the needs of Organisms? *Autotrophs: organisms that can (i.e. plants) *Heterotrophs: organisms that (i.e. humans)
1.3 What are the needs of Organisms? 5 Things Living Organisms Need 1- -Organisms get energy from in order to. *Autotrophs: organisms that can (i.e. plants) *Heterotrophs: organisms that (i.e. humans)
More informationName Class Date. For each pair of terms, explain how the meanings of the terms differ.
Skills Worksheet Chapter Review USING KEY TERMS For each pair of terms, explain how the meanings of the terms differ. 1. biome and tropical zone 2. weather and climate 3. temperate zone and polar zone
More information