Lecture 7 Biology 5865 Conservation Biology. Extinction
|
|
- Edmund Woods
- 7 years ago
- Views:
Transcription
1 Lecture 7 Biology 5865 Conservation Biology Extinction
2 Extinction is the most irreversible and tragic of all environmental calamities. With each plant and animal species that disappears, a precious part of creation is callously erased. M. Soule, 2004 (In Groom et al )
3 From Conservation Minnesota Magazine Winter 2009 The U.S. Fish and Wildlife Service estimates that expenditures for wildlife watching are equivalent to the revenues generated from all spectator sports, amusement parks and arcades, non-hotel casinos, bowling centers and skiing facilities combined. Minnesota is no exception. Wildlife watching in Minnesota in 2006 generated an estimated $699 million in retail sales, $1.25 billion in total economic activity, 14,461 jobs, and over $94.6 million in state and local tax revenue.
4 Science 307, 646, 2005.
5 Hawaiian Monk Seal Time Magazine Hawaiian and Mediterranean monk seals are endangered and at risk of extinction with populations dipping below 1,200 and 500 individuals, respectively.
6
7 Recovery of the Peregrine Falcon
8 Last survivor, Martha, died in the Cincinnati zoo in 1914 Why hunting, egg collecting, habitat loss
9 Extinct United States Birds Extinct 1904 habitat loss hunting for feathers Labrador Duck extinct 1878, Over-harvesting eggs and feathers Great Auk extinct 1844, hunted for eggs and down Heath Hen extinct 1932 hunting, predation of nests
10 Extinction What is the issue? Tremendous loss of species over the past 400 years Thousands, if not tens of thousands, of species are predicted to go extinct in the coming decades (Millennium Ecosystem Assessment 2005) Present rate of extinction is 100 and perhaps 1000 times faster than the present rate of speciation Unknown consequences for the future and lost opportunities
11 Worldwide Species with Known Extinctions since 1600 those currently Threatened with Extinction Data compiled from Hunter (2002, p.126) & Primack (2010, p. 140). Known Extinct Threat of Extinction Proportion of Species Threatened Mammals % Birds % Reptiles % Amphibians % Fish % Freshwater mussels 303?? Flowering plants %
12 United States Review of Current Status (past 150 years) of Selected Groups of Animals and Plants Presumed extinct Possibly extinct Critically imperiled Mammals Birds Reptiles Amphibians Freshwater fish FW mussels Flowering plants ,031 From Stein et al. Precious Heritage. (2000)
13 What is the status in Minnesota? - From MN DNR web site Endangered Threatened Special concern Total All species Plants Birds Mammals Fish Mussels Reptiles & amphibians
14 Background Extinction Rates - from Groom et al. (2006) Prior to human dominance on Earth, background rate of extinction (all species) is estimated to have been about 0.1 to 10 species per year During mass extinctions, rate was 1-2 orders of magnitude greater hence, perhaps 1 to 1000 species per year Yet, these are based on the fossil record of marine organisms unknown whether they can be applied to terrestrial organisms
15 Prediction of Extinction Rates the Species-Area Model From E.O. Wilson (1992) The Diversity of Life, Belknap Press, Cambridge, MA. Assumes that there is a relationship between number of species and area of habitat - species/area effect Species/area effect estimated by S =CA Z S = number of species, A = Area, C is a constant (yintercept) that varies depending on the size of the area, and Z is a constant that measures the slope of the line relating S and A
16 Extinction Rate Species/Area - 2 Alternative equation log S = (log C) + z (log A) basically the equation of a straight line Z values often range between 0.15 and 0.35 based on a variety of previous studies A Z value of 0.30 translates into a simple rule of thumb if the area is reduced by 90 % then the number of species it supports will be halved (Fig in Primack 2006) Wilson then chose the rate at which tropical forest habitats are decreasing - he chose 1.8 % per year (from Myers 1989)
17 Extinction Rates Species/Area - 3 With different z values: 1.z = 0.30, then 0.54 % species lost per year, 2.z = 0.35, then 0.63 % species lost per year, and 3.z = 0.15, then 0.27 % species lost per year Wilson then used conservative estimate of 0.27 % species lost per year and multiplied this by a conservative estimate of the number of species in the tropical forests - 10,000,000 species Result is 0.27 x 10,000,000 = 27,000 species going extinct per year!!!!
18 From Groom et al. (2006)
19 Extinction Rate Species/Area - 4 Analysis assumes (neither of which is probably reasonable) species have broad geographic ranges - those with small geographic ranges may be eliminated earlier, and suitable habitat will remain within the ranges of most species. Background or normal extinction rate is assumed to be about 1 to 10 species per year Estimated extinction rate in this example varies between 2700 to 27,000 times greater than the background extinction rate in tropical forests is this a mass extinction period? About 1,000,000 years is the typical life span of a species Note - tropical forests are estimated to contain one-half of the species on Earth
20 Extinction Rates Direct Observation from Groom et al. (2006) IUCN (International Union for the Conservation of Nature) Red List documents 844 extinctions since 1500, a loss of 2.2 % of all evaluated species and 0.04 % of all described species Certainly an underestimate because all species are not described Corrections made by using the best-known groups of species
21 Extinction Rate Direct Observation - 2 For example, 100 birds and mammals have gone extinct between Hence, 15,333 species of birds and mammals 0.65 % loss per century or 1 bird or mammal species per year Compared with the historical record for birds and mammals species per year Hence, 333 times greater than background rate of extinction
22 we estimate that 6300 affiliate species are coendangered with host species currently listed as endangered. Current extinction estimates need to be recalibrated by taking species coextinctions into account.
23
24 If a species is at risk of extinction, its close relatives have a higher than average chance of being at risk Not on web site
25 Mass Extinctions and Global Change Estimates from the fossil record indicate that about 99.9% of all species that have ever lived have gone extinct Extinction has been a constant process over the 3.5 billion year history of life on earth
26
27
28
29
30 End of the Pleistocene (about 11,000 ybp) 33 genera went extinct in less than 1000 years in North America - the cause? 1. Over hunting by humans crossing over from Siberia to Alaska, or 2. Significant and rapid climate change
31 Island Species - read Song of the Dodo by Quammen Species are particularly vulnerable to extinction many examples in Primack (2010) Extinction of 11 species of moas (large flightless birds) by the Maoris in New Zealand Hawaiian islands - 44 species of endemic land birds out of 82 went extinct between the arrival of Polynesians and the Europeans - probably a combination of habitat changes, disease, and over hunting
32 Defining Extinction Extinction is hard to define - e.g., cahow is a rare seabird thought to be extinct since last seen in 1621, but rediscovered in 1906 and a breeding colony discovered in 1951 (Hunter, 2002) Rule of thumb is that a species is extinct after no evidence of its existence after 50 years Consider the Ivory-billed Woodpecker - may be extinct in North America but a few may be surviving in pine forests of eastern Cuba, Arkansas, Florida?; had not been seen since the 1950's but potential sighting in Arkansas in 2004 observation under severe scrutiny and questionable Basic problem in extinction rates is that most species have never been described - centinelan extinctions according to Wilson (1992)
EEB 2208: LECTURE TOPIC 6 EXTINCTION PATTERNS. 1. How can you tell if something is extinct? Reading for this lecture Primack: Chapter 8
Reading for this lecture Primack: Chapter 8 EEB 2208: LECTURE TOPIC 6 EXTINCTION PATTERNS 1. How can you tell if something is extinct? A) UNFORTUNATELY, ONE CAN T VERY EASILY (AT LEAST NOT FOR CERTAIN)
More informationCHAPTER 2: APPROACH AND METHODS APPROACH
CHAPTER 2: APPROACH AND METHODS APPROACH Given Hawaii s biological uniqueness on a global scale, the Comprehensive Wildlife Conservation Strategy (CWCS) recognizes the importance of protecting all native
More informationLesson Overview. Biodiversity. Lesson Overview. 6.3 Biodiversity
Lesson Overview 6.3 6.3 Objectives Define biodiversity and explain its value. Identify current threats to biodiversity. Describe how biodiversity can be preserved. THINK ABOUT IT From multicolored coral
More informationWhat is the human impact on biodiversity? -----------------------
Biology and Society Unit Seven: The Human Impact Topic Three: Biodiversity What is the human impact on biodiversity? How many species are there? We currently have identified and named approximately 1.5
More informationKakapo Recovery Plan 1996-2005
Kakapo Recovery Plan 1996-2005 Threatened Species Recovery Plan No.21 Kakapo Management Group Department of Conservation P.O. Box 10-420 Wellington New Zealand CONTENTS 1. Background 5 2. Distribution
More informationExtinction; Lecture-8
I. introduction Definition Current extinction Genetic drift Extinction; Lecture-8 II. 3 types of extinction 1. background 2. mass 3. stochastic III. 5 periods of mass IV. human caused 1. on land and in
More informationMonitoring the Critically Endangered Bird Species (White-shouldered Ibis) in Western Siem Pang Important Bird and Biodiversity Area (IBA)
Monitoring the Critically Endangered Bird Species (White-shouldered Ibis) in Western Siem Pang Important Bird and Biodiversity Area (IBA) Transboundary Biodiversity Landscapes (TBLs) Knowledge Meeting
More informationMonitoring for Conservation Planning and Management. Environmental Evaluators Forum EPA Headquarters, USA June 14 15, 2007
Monitoring for Conservation Planning and Management Environmental Evaluators Forum EPA Headquarters, USA June 14 15, 2007 Key Types of Decisions Prioritization (where Status to allocate scarce conservation
More informationAPPENDIX B: COMMON AND SCIENTIFIC NAMES OF IDAHO SPECIES OF GREATEST CONSERVATION NEED.
APPENDIX B: COMMON AND SCIENTIFIC NAMES OF IDAHO SPECIES OF GREATEST CONSERVATION NEED. How to Read the Lists. Within these lists, species are listed phylogenetically by class. In cases where phylogeny
More informationDoing Business, Small & Medium Enterprise Support and Information Access
Doing Business, Small & Medium Enterprise Support and Information Access Vietnam, a nation of 92 million people, aspires to be more fully integrated into the global economy and community and an industrialized
More informationBiodiversity Concepts
Biodiversity Concepts WHAT IS BIODIVERSITY? Biodiversity is the variety of life on Earth. For any kind of animal or plant each individual is not exactly the same as any other; nor are species or ecosystems.
More informationWorld Oceans Day at ZSL Whipsnade Zoo
World Oceans Day at ZSL Whipsnade Zoo Teachers notes KS 1 & KS 2 This booklet will help you to focus your self guided trail on ocean animals, looking at the adaptations of the species and focusing in on
More informationLongboat Dr Noeleen Smyth. Pitcairn 24 21 41 S, 128 18 58 W. UK Overseas Territories and Crown Dependencies: 2011 Biodiversity snapshot 87
Longboat Dr Noeleen Smyth Pitcairn 24 21 41 S, 128 18 58 W 13 UK Overseas Territories and Crown Dependencies: 2011 Biodiversity snapshot 87 Pitcairn Author: Michele Christian, Division Manager Natural
More informationFacts on biodiversity
Facts on biodiversity What is biodiversity? Biological diversity (biodiversity) comprises diversity of species and habitats as well as the genetic diversity within the individual species of fauna and flora.
More informationEndangered Species: What and Where?
Endangered Species: What and Where? Summary: Students learn about North American endangered species through creation of a species book. Older students will locate endangered species on a map and explore
More informationImportance of Wildlife
Importance of Wildlife The wildlife comprises all living organism (plants, animals, microorganisms) in their natural habitats which are neither cultivated or domesticated nor tamed. But in its strictest
More informationThe Conservation Data Centre: For the Greatest About the Least
The Conservation Data Centre: For the Greatest About the Least Andrew P. Harcombe Resources Inventory Branch British Columbia Ministry of Environment, Lands and Parks Victoria, BC, V8W 9M1, Canada Andrew.Harcombe@gems2.gov.bc.ca
More informationSpatial Technology Supporting Collaboration in Endangered Species Recovery Efforts. Presenter: Martin Slimin New Zealand Department of Conservation
Spatial Technology Supporting Collaboration in Endangered Species Recovery Efforts Presenter: Martin Slimin New Zealand Department of Conservation New Zealand Last major landmass to be colonised by
More informationFrance s biodiversity at risk
France s biodiversity at risk A call for action France hosts a large proportion of the species that are threatened at the European level, and has the important responsibility for protecting these species
More informationFeathered, But Not Ready for Takeoff
Name: Feathered, But Not Ready for Takeoff by Guy Belleranti When you hear the word bird I bet one of the first things you think of is flying. But did you know there are almost 40 different birds that
More informationSpain s biodiversity at risk
Spain s biodiversity at risk A call for action Spain hosts a large proportion of species that are threatened at the European level, and has an important responsibility for protecting these species within
More informationGrade Level Content Expectations addressed: Activities: Schedule of Field Trip Activities at the Detroit Zoo 8:15 am Board Bus at School
Title: Comparing and Contrasting Ecosystem Biodiversity Submitted by: Tracy Ortiz Email: tracy.ortiz@att.net School: Coffey K-8 Educational Learning Community Date: May 12, 2010 Target Grade: 6 Duration:
More informationRanger Report About Tropical Rainforest (in Costa Rica)
1. Ranger Report About Tropical Rainforest (in Costa Rica) www. Therainforestrangers.com About Rainforest Images by Jan Dwire A rainforest is an environment that receives high rainfall and is dominated
More informationGREAT BARRIER REEF. Climate Change Action Plan
GREAT BARRIER REEF Climate Change Action Plan 2007 2011 Climate change is now recognised as the greatest long-term threat to the Great Barrier Reef. The Great Barrier Reef is internationally renowned as
More informationENDANGERED AND THREATENED
ENDANGERED AND THREATENED Understand how species in the Sonoran Desert Region may become endangered or threatened and what is being done to protect them. ARIZONA SCIENCE STANDARDS SC03-S4C3-03&04, SC08-S1C3-07,
More informationChapter 9: Earth s Past
Chapter 9: Earth s Past Vocabulary 1. Geologic column 2. Era 3. Period 4. Epoch 5. Evolution 6. Precambrian time 7. Paleozoic era 8. Shield 9. Stromatolite 10. Invertebrate 11. Trilobite 12. Index fossil
More information3.1 Measuring Biodiversity
3.1 Measuring Biodiversity Every year, a news headline reads, New species discovered in. For example, in 2006, scientists discovered 36 new species of fish, corals, and shrimp in the warm ocean waters
More informationPopulation Growth Activity Date Per
Population Growth Activity Name Date Per Objectives: You will graph the population growth of different populations and use it to predict future growth. You will identify factors that affect population
More informationPreserving Wild Ginseng in Minnesota
Note: This digital document was adapted from Smith, W. R. 1993. Preserving Wild Ginseng in Minnesota. Minnesota Natural Heritage Program, Minnesota Department of Natural Resources. 7 pages. Preserving
More informationU.S. Fish & Wildlife Service. Getting HIP Your Role In Conserving Migratory Birds Through the Harvest Information Program
U.S. Fish & Wildlife Service Getting HIP Your Role In Conserving Migratory Birds Through the Harvest Information Program USFWS/F. Eugene Hester If you re planning on hunting any kind of migratory bird
More informationItaly s biodiversity at risk
Italy s biodiversity at risk A call for action Italy hosts a large proportion of the species that are threatened at the European level, and has the important responsibility for protecting these species
More informationForest Management Guidelines for the Protection of Four-toed and Spotted Salamander Populations Carol Hall & Bruce Carlson May 2004
Forest Management Guidelines for the Protection of Four-toed and Spotted Salamander Populations Carol Hall & Bruce Carlson May 2004 Salamander Natural History Four-toed Salamanders: The Four-toed Salamander,
More informationBEECH MAST RESPONSE 2014
BEECH MAST RESPONSE 2014 Heavy seeding in our native forests this year will drive high rodent and stoat numbers that prey on endangered birds. Battle for our Birds is a predator control response to protect
More informationIntroduction and Pretest
Introduction and Pretest PREPARATION It s recommended that the students complete the five proofreading lessons in the Writer s Guide before beginning this unit. The pretest in this introduction to the
More informationPledge Supporting NJ Wildlife Action Plan
Pledge Supporting NJ Wildlife Action Plan 10 Points 10 Points The Wildlife Action Plan Pledge is a community s first step in recognizing the important role that wild animals play in healthy, sustainable
More informationRequired and Recommended Supporting Information for IUCN Red List Assessments
Required and Recommended Supporting Information for IUCN Red List Assessments This is Annex 1 of the Rules of Procedure IUCN Red List Assessment Process 2013-2016 as approved by the IUCN SSC Steering Committee
More informationSustainability and Wildlife Conservation Updates: the Malaysian Perspectives
Sustainability and Wildlife Conservation Updates: the Malaysian Perspectives MPOC Reach & Remind Friends of the Industry Seminar: Challenges and Opportunities in 2012 Royale Chulan Hotel 16 January 2012
More informationWILDLIFE LAW ENFORCEMENT AND GOVERNANCE IN THE PHILIPPINES
WILDLIFE LAW ENFORCEMENT AND GOVERNANCE IN THE PHILIPPINES By Antonio C. Manila Protected Areas & Wildlife Bureau DENR, Diliman, Quezon City, Philippines TOPICS FOR DISCUSSIONS: 1. Updates on Philippine
More informationA Method of Population Estimation: Mark & Recapture
Biology 103 A Method of Population Estimation: Mark & Recapture Objectives: 1. Learn one method used by wildlife biologists to estimate population size of wild animals. 2. Learn how sampling size effects
More informationIntegration of Forestry & Wildlife Management
Integration of Forestry & Wildlife Management By Ken Negray Regional Certification Manager, NewPage Corp & member of the KY SIC Committee Abstract: Kentucky SIC (Sustainable Forestry Initiative Implementation
More informationCATS and WILDLIFE HOW YOU CAN PROTECT BOTH
CATS and WILDLIFE HOW YOU CAN PROTECT BOTH Where is your cat right now? Could it be harming native wildlife? Is it roaming in your neighbour s yard? Is it crossing a busy road? Could it be returned to
More informationRESTORATION & REVITALIZATION
RESTORATION & REVITALIZATION Legal preservation has not proved to be sufficient to preserve natural communities. Restoration activities are diverse and includes revitalization of natural communities which
More informationBOY SCOUTS OF AMERICA MERIT BADGE SERIES NATURE
NATURE STEM-Based BOY SCOUTS OF AMERICA MERIT BADGE SERIES NATURE Enhancing our youths competitive edge through merit badges Requirements 1. Name three ways in which plants are important to animals. Name
More informationUnit: Plants & Animals (Grade 2)
Unit: Plants & Animals (Grade 2) Content Area: Science Course(s): Science Time Period: 8 weeks Length: Weeks Status: Published Unit Overview Students will determine the life cycles of plants and animals
More informationSubactivity: Habitat Conservation Program Element: National Wetlands Inventory
HABITAT CONSERVATION FY 29 BUDGET JUSTIFICATION Subactivity: Habitat Conservation Program Element: National Wetlands Inventory National Wetlands Inventory ($) FTE 27 4,7 2 28 Enacted 5,255 2 Fixed Costs
More informationEvolution (18%) 11 Items Sample Test Prep Questions
Evolution (18%) 11 Items Sample Test Prep Questions Grade 7 (Evolution) 3.a Students know both genetic variation and environmental factors are causes of evolution and diversity of organisms. (pg. 109 Science
More informationA Most Colorful Mammal by Guy Belleranti
Name: In the tropical rainforests of western Africa lives a mammal with a most colorful face and rump. This mammal is the mandrill, the world's largest monkey. The skin on a male mandrill's face has a
More informationPIEDMONT SOUTH ATLANTIC COAST COOPERATIVE ECOSYSTEM STUDIES UNIT. AMENDMENT TWO TO COOPERATIVE and JOINT VENTURE AGREEMENT.
PIEDMONT SOUTH ATLANTIC COAST COOPERATIVE ECOSYSTEM STUDIES UNIT AMENDMENT TWO TO COOPERATIVE and JOINT VENTURE AGREEMENT between DEPARTMENT OF THE INTERIOR Bureau of Land Management U.S. Geological Survey
More informationPractice Questions 1: Evolution
Practice Questions 1: Evolution 1. Which concept is best illustrated in the flowchart below? A. natural selection B. genetic manipulation C. dynamic equilibrium D. material cycles 2. The diagram below
More informationPOLICY ON THE RELOCATION OF WILDLIFE
State of New Jersey Department of Environmental Protection Mail Code 501-03 Division of Fish and Wildlife PO Box 420 / 501 East State Street Trenton, NJ 08625-0420 POLICY ON THE RELOCATION OF WILDLIFE
More informationLinking Conservation and Transportation Planning: Standard Methods & Tools. Little Rock, Arkansas Workshop May 31 June 1, 2006
Linking Conservation and Transportation Planning: Standard Methods & Tools Little Rock, Arkansas Workshop May 31 June 1, 2006 Agenda Day One 2 Transportation Planning Natural Heritage Program State Wildlife
More informationRecommended Land Use Guidelines for Protection of Selected Wildlife Species and Habitat within Grassland and Parkland Natural Regions of Alberta
Fish and Wildlife Division Sustainable Resource Development Recommended Land Use Guidelines for Protection of Selected Wildlife Species and Habitat within Grassland and Parkland Natural Regions of Alberta
More informationMichigan Wetlands. Department of Environmental Quality
Department of Environmental Quality Wetlands are a significant component of Michigan s landscape, covering roughly 5.5 million acres, or 15 percent of the land area of the state. This represents about
More informationUNIT SIX ADDITIONAL RESOURCES
UNIT SIX ADDITIONAL RESOURCES 127 128 UNIT SIX: ADDITIONAL RESOURCES Science Expectations met in this unit: Activity Number: Activity Name 23: At The Zoo Turtle Scavenger Hunt 24: New Turtle Species Discovered!
More informationGrassland Food Webs: Teacher Notes
Grassland Food Webs: Teacher Notes Alan Henderson ecosystem Objectives After completing this activity students will be able to: Create a food web and identify producers and consumers. Assign organisms
More information3. Which relationship can correctly be inferred from the data presented in the graphs below?
1. Recent evidence indicates that lakes in large areas of New York State are being affected by acid rain. The major effect of acid rain in the lakes is (1) an increase in game fish population levels (3)
More informationLife in the Bay Getting to know the Bay s plants and animals
Life in the Bay Getting to know the Bay s plants and animals Over erview iew In this activity students will become acquainted with a plant or animal that lives in the San Francisco Bay. Students will research
More informationAPPLICATION FOR WILDLIFE REHABILITATION PERMIT
IOWA DEPARTMENT OF NATURAL RESOURCES Licensing Section 502 East 9 th Street, Des Moines, IA 50319-0034 (515) 725-8200 www.iowadnr.gov APPLICATION FOR WILDLIFE REHABILITATION PERMIT CASHIER S USE ONLY 0233-542-0092-LF-0570
More informationIDENTIFICATION OF ORGANISMS
reflect Take a look at the pictures on the right. Think about what the two organisms have in common. They both need food and water to survive. They both grow and reproduce. They both have similar body
More informationBrownies. It s Your Planet Love It! WOW: Wonders of Water. Ice Cold (page 25) Extinct (page 39)
Exhibit Guide WOW: Wonders of Water Ice Cold (page 25) The Earth has two poles, a North Pole and a South Pole. Both are extremely cold and covered in ice. Sometimes you might see huge masses of moving
More informationMadagascar s exceptional biodiversity. Conservation contracts. International value attached to Madagascar s biodiversity
Conservation Direct incentives to communities for biodiversity conservation in Madagascar Joanna Durbin Durrell Wildlife Conservation Trust Madagascar s exceptional biodiversity One of the most important
More informationChapter 1 Global Biodiversity Conservation: The Critical Role of Hotspots
Chapter 1 Global Biodiversity Conservation: The Critical Role of Hotspots Russell A. Mittermeier, Will R. Turner, Frank W. Larsen, Thomas M. Brooks, and Claude Gascon Abstract Global changes, from habitat
More informationì<(sk$m)=bdfcge< +^-Ä-U-Ä-U
Suggested levels for Guided Reading, DRA, Lexile, and Reading Recovery are provided in the Pearson Scott Foresman Leveling Guide. Life Science Genre Expository nonfiction Comprehension Skills and Strategy
More informationProgram goal: Students will have a better awareness and understanding of butterflies and their habitats
Butterfly Builders Students will investigate butterflies and their life cycle through a variety of activities including a story, game and science investigation. The lesson will end with a guided trip to
More informationCHAPTER 8. FEDERALLY-LISTED ENDANGERED OR THREATENED SPECIES
1. INTRODUCTION AND DEFINITIONS. CHAPTER 8. FEDERALLY-LISTED ENDANGERED OR THREATENED SPECIES a. General. The Biotic Resources chapter in Appendix A of Order 1050.1E combines information on Federally-listed
More informationMission. Values. Vision. Mission Values Vision
Mission Values Vision Mission The Wildlife Rehabilitation of Minnesota provides quality medical care and rehabilitation for all injured, sick and orphaned wild birds and animals and shares its knowledge
More informationUnderstanding Geologic Time from the Texas Memorial Museum
Understanding Geologic Time from the Texas Memorial Museum Objective To gain a better understanding of the geologic time scale. Materials Activity 1: Geologic Time Geologic Time Activity Worksheet (included)
More informationWildlife for the Workforce Part II:
Wildlife for the Workforce Part II: Turtles and Tortoises, Snakes, Bees, and Exotic Animals Sarasota County Parks and Recreation Turtles and Tortoises Common cooter Green sea turtle Gopher tortoise Terrapin
More informationCRETACEOUS ALBERTA SCIENCE HALL. Changing Earth. What is Palaeontology. Changing Time. 1. This exhibit is based on a discovery made in
Worksheet Level 2 p. 1 CRETACEOUS ALBERTA 1. This exhibit is based on a discovery made in 2. What type of dinosaur was found at this site and how many individuals were there? 3. What was their age range?
More informationBiology 1406 - Notes for exam 5 - Population genetics Ch 13, 14, 15
Biology 1406 - Notes for exam 5 - Population genetics Ch 13, 14, 15 Species - group of individuals that are capable of interbreeding and producing fertile offspring; genetically similar 13.7, 14.2 Population
More informationFish and Wildlife. Service. FWS Funding
Fish and Wildlife Service Mission The mission of the Fish and Wildlife Service is to work with others to conserve, protect, and enhance fish, wildlife, plants, and their habitats for the continuing benefit
More informationThe Art of the Tree of Life. Catherine Ibes & Priscilla Spears March 2012
The Art of the Tree of Life Catherine Ibes & Priscilla Spears March 2012 from so simple a beginning endless forms most beautiful and most wonderful have been, and are being, evolved. Charles Darwin, The
More informationRanger Report About Deforestation of the Rainforest
Ranger Report About Deforestation of the Rainforest About deforestation Forests are cut down for many reasons, but most of them are related to money or to people s need to provide for their families. The
More informationBiodiversity and Ecosystem Services: Arguments for our Future Environment
Biodiversity and Ecosystem Services: Arguments for our Future Environment How have we advanced our understanding of the links between biodiversity, ecosystem functions and ecosystem services? The issue
More informationHigh Elevation Rock Outcrops Southern Blue Ridge Mountains
High Elevation Rock Outcrops Southern Blue Ridge Mountains High elevation rock outcrops are quite limited across the North Carolina landscape, however they are quite variable in terms of both geological
More informationThe Colorado River Delta
The Colorado River Delta An Invaluable Resource for People and Wildlife the colorado river delta The Colorado River Delta and its waters support a rich and diverse treasure of plants and animals in an
More information6. Which of the following is not a basic need off all animals a. food b. *friends c. water d. protection from predators. NAME SOL 4.
NAME SOL 4.5 REVIEW - Revised Habitats, Niches and Adaptations POPULATION A group of the same species living in the same place at the same time. COMMUNITY-- All of the populations that live in the same
More informationON THE RELOCATIO Division of
New Jersey Department off Environmental Protection Division of Fish and Wildlife Mail l Code 501-03 PO Box 4200 / 501 East State St Trenton, NJ 08625-0420 POLICY ON THE RELOCATIO ON OF WILDLIFE As the
More informationMARCH OF THE PENGUINS
MARCH OF THE PENGUINS S C I E N C E M O V I E N I G H T The Academic Support Center @ Daytona State College (Science 127 Page 1 of 33) The Academic Support Center @ Daytona State College (Science 127 Page
More informationTESTIMONY. WHIT McMILLAN DIRECTOR OF EDUCATION SOUTH CAROLINA AQUARIUM CHARLESTON, SOUTH CAROLINA. before the
TESTIMONY OF WHIT McMILLAN DIRECTOR OF EDUCATION SOUTH CAROLINA AQUARIUM CHARLESTON, SOUTH CAROLINA before the SUBCOMMITTEE ON INSULAR AFFAIRS, OCEANS AND WILDLIFE COMMITTEE ON NATURAL RESOURCES U.S. HOUSE
More informationSullivan s Island Bird Banding and Environmental Education Program. Sarah Harper Díaz, MA and Jennifer Tyrrell, MS
Sullivan s Island Bird Banding and Environmental Education Program Sarah Harper Díaz, MA and Jennifer Tyrrell, MS I. Introduction The Sullivan s Island Bird Banding and Environmental Education Program
More informationActivity 8 What is an Endangered Species?
Activity 8 What is an Endangered Species? Objective & Overview: Drawing upon their eye for detail and research talents, students will research the national and international laws protecting an endangered
More informationThe Fossil Record and Geologic Time Scale
Two Conceptions of Earth History: Catastrophism Assumption: Great Effects Require Great Causes Earth History Dominated by Violent Events Uniformitarianism Assumption: We Can Use Cause And Effect to Determine
More information1. Biodiversity: Basic Commodity or Luxury Item?... 2 2. Conclusions and Recommendations... 5 3. Key References... 6
Page 2 of 6 CONTENTS 1. Biodiversity: Basic Commodity or Luxury Item?... 2 2. Conclusions and Recommendations... 5 3. Key References... 6 1. BIODIVERSITY: BASIC COMMODITY OR LUXURY ITEM? How is biodiversity
More informationThe importance of biodiversity monitoring
The importance of biodiversity monitoring Sebastian Winkler IUCN Save Biodiversity! Regional Office for Europe 18 June 2009, London The 2010 Biodiversity Target: There are limits is hard to measure fails
More informationLecture 10 Friday, March 20, 2009
Lecture 10 Friday, March 20, 2009 Reproductive isolating mechanisms Prezygotic barriers: Anything that prevents mating and fertilization is a prezygotic mechanism. Habitat isolation, behavioral isolation,
More informationZoo School Classroom Programs. Table of Contents. All Star Babies Kindergarten Panda Parade Kindergarten. Fur, Feathers & Scales 1 st Grade
Zoo School Classroom Programs Table of Contents All Star Babies Kindergarten Panda Parade Kindergarten Fur, Feathers & Scales 1 st Grade Growing Up Wild 2 nd Grade Wild Georgia 3 rd Grade Exploring Ecosystems
More informationwww.nationalgeographic.com/education
Crittercam Classroom Companion Related Materials from National Geographic Crittercam http://www.nationalgeographic.com/crittercam/ What do wild animals do when we're not around? Find out with National
More informationSLOW ONSET EVENTS. climate change impacts on BIODIVERSITY
Regional Gateway for Technology Transfer and Climate Change Action in Latin America and the Caribbean (ROLAC UNEP) Characterizing and addressing SLOW ONSET EVENTS climate change impacts on BIODIVERSITY
More informationAREA STUDIES -RUSSIA (Regional Sustainable Development Review) Vol. I Biodiversity Conservation in Russia - D.S. Pavlov and M.I.
BIODIVERSITY CONSERVATION IN RUSSIA D.S. A.N. Severtsov Institute of Ecology and Evolution, RAS, Moscow, Russia Keywords: biodiversity, Russia, extinction, maintenance of biodiversity, biodiversity conservation,
More informationCORPORATE POLICY STATEMENT NO. 12 MANAGEMENT OF PEST ANIMALS
1. OBJECTIVE CORPORATE POLICY STATEMENT NO. 12 MANAGEMENT OF PEST ANIMALS August 2015 To provide direction and guidance for the management of pest animals on lands and waters managed by the Department
More informationRainforest Concern Module 2 Why do we need rainforests?
Rainforest Concern Module 2 Why do we need rainforests? Rainforest Concern Module 2: Why do we need Rainforest? Before we go any further, there are some words you may not understand, and these words and
More informationBiology Keystone (PA Core) Quiz Ecology - (BIO.B.4.1.1 ) Ecological Organization, (BIO.B.4.1.2 ) Ecosystem Characteristics, (BIO.B.4.2.
Biology Keystone (PA Core) Quiz Ecology - (BIO.B.4.1.1 ) Ecological Organization, (BIO.B.4.1.2 ) Ecosystem Characteristics, (BIO.B.4.2.1 ) Energy Flow 1) Student Name: Teacher Name: Jared George Date:
More informationVirginia Tech Degree Proposal B.S. in Fish and Wildlife Conservation, FWC (CIP: 03.0601)
Virginia Tech Degree Proposal B.S. in Fish and Wildlife Conservation, FWC (CIP: 03.0601) Type of degree action: New Spinoff Revision Discontinuance Program description Faculty in the Department of Fish
More informationPeterMckinney MVB CertZooMed Zoo and wildlife Veterinary Services birdvetmckinney@gmail.com
PeterMckinney MVB CertZooMed Zoo and wildlife Veterinary Services birdvetmckinney@gmail.com Dubai is a tourist hotspot! Al Maha desert resort Dubai sea turtle rehabilitation Project Al Maha desert resort
More informationLevel Topic Basic Intermediate Advanced Open. What is a typical How common is sexchanging clownfish family like? father)?
Examples of potential biology topics in Finding Nemo (Pixar Animation Studios 2003, G). Clownfish mating What are other complex Can you compare and What is a typical How common is sexchanging in fish?
More informationMultiple Species Conservation Program County of San Diego. A Case Study in Environmental Planning & The Economic Value of Open Space
Multiple Species Conservation Program County of San Diego A Case Study in Environmental Planning & The Economic Value of Open Space Amy M. Fox Land Use Law Case Study Autumn Semester, 1999 Multiple Species
More informationEndemic and Introduced Species Lesson Plan
Grade Level: 6-8 Curriculum Focus: Ecosystems and Biomes Lesson Duration: Two class periods Student Objectives Materials Understand and apply the term endemic to animal and plant life, meaning native,
More informationEcology 1 Star. 1. Missing from the diagram of this ecosystem are the
Name: ate: 1. Missing from the diagram of this ecosystem are the 5. ase your answer(s) to the following question(s) on the diagram below and on your knowledge of biology.. biotic factors and decomposers.
More informationAll members of the puma species carry their kittens the same way domestic cats do, and they can purr like housecats too.
Florida Panther In spite of many, many attempts, I have not been able to discover let alone photograph a majestic Florida panther in the wild. The tawny cat is an endangered species. The panthers I have
More information