| |
| |
| |
Philosophy | |
| |
| |
Definitions | |
| |
| |
Philosophies of Wildlife Management | |
| |
| |
What Positive Values Are Provided by Wildlife? | |
| |
| |
What Is Wildlife Damage Management? | |
| |
| |
Why Worry about Human-Wildlife Conflicts? | |
| |
| |
Contributions of Wildlife Damage Management to the Larger Field of Wildlife Management | |
| |
| |
Alternative Definitions for Wildlife Damage Management | |
| |
| |
What Is in a Name? | |
| |
| |
What Are the Necessary Ingredients for Damage by Wildlife? | |
| |
| |
The Role of Government in Wildlife Management | |
| |
| |
The Role of Government Wildlife Biologists | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
History | |
| |
| |
Prehistoric Wildlife Management | |
| |
| |
Wildlife Damage Management in the Ancient World | |
| |
| |
Wildlife Damage Management in Medieval Europe | |
| |
| |
Wildlife Management in Colonial America from 1620 to 1776 | |
| |
| |
Wildlife Management in the U.S. from 1776 to 1880 | |
| |
| |
Why the Closing of the Frontier and the Industrial Revolution Sparked a New Philosophy of Wildlife Management | |
| |
| |
Consequences of the World Wars and the Great Depression on Wildlife Management | |
| |
| |
Wildlife Management in Modern America | |
| |
| |
Wildlife Management in the 21st Century: What Now? | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Threats to Human Safety | |
| |
| |
Why Do Animals Attack People? | |
| |
| |
Predatory Attacks | |
| |
| |
Territorial Attacks | |
| |
| |
Defensive Attacks | |
| |
| |
How Often Are Humans Injured or Killed by Wildlife? | |
| |
| |
Snakebites | |
| |
| |
Bear Attacks | |
| |
| |
Shark Attacks | |
| |
| |
Alligator Attacks | |
| |
| |
Attacks by Wolves and Coyotes | |
| |
| |
Cougar Attacks | |
| |
| |
Attacks by Large Herbivores | |
| |
| |
Why Has There Been a Recent Increase in Wildlife Attacks on Humans in North America? | |
| |
| |
What Can Be Done to Reduce the Frequency of Wildlife Attacks on Humans? | |
| |
| |
Human Injuries and Fatalities from Ungulate-Automobile Collisions | |
| |
| |
Human Injuries and Fatalities from Bird-Aircraft Collisions | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Zoonoses | |
| |
| |
Bacterial Diseases | |
| |
| |
Plague | |
| |
| |
Tularemia | |
| |
| |
Salmonellosis | |
| |
| |
Leptospirosis | |
| |
| |
Lyme Disease | |
| |
| |
Rocky Mountain Spotted Fever | |
| |
| |
Scrub Typhus | |
| |
| |
Murine Typhus | |
| |
| |
Psittacosis (Ornithosis) | |
| |
| |
Viral Diseases | |
| |
| |
Encephalitis | |
| |
| |
Hantavirus | |
| |
| |
Rabies | |
| |
| |
Fungal Disease | |
| |
| |
Histoplasmosis | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Economics | |
| |
| |
Economic Analyses of Wildlife Values | |
| |
| |
What Are the Sources of Economic Data about the Positive Values of Wildlife? | |
| |
| |
Money | |
| |
| |
Time Expended | |
| |
| |
Income-Producing Ability | |
| |
| |
Increase in Property Values | |
| |
| |
Willingness to Pay | |
| |
| |
Willingness to Do Without | |
| |
| |
Why Is It Important to Have Accurate Economic Data about Losses from Wildlife Damage? | |
| |
| |
Measuring Wildlife Damage by Making a Direct Assessment of Losses | |
| |
| |
Assessing the Extent of Wildlife Damage by Surveying People | |
| |
| |
Lost Opportunity Costs | |
| |
| |
Economic Assessment of Wildlife Damage in the U.S. and Worldwide | |
| |
| |
Deer-Automobile Collisions | |
| |
| |
Bird-Aircraft Collisions | |
| |
| |
Wildlife Damage to Households | |
| |
| |
Wildlife Damage to the Timber Industry | |
| |
| |
Wildlife Damage to Agricultural Production | |
| |
| |
Total Economic Losses Due to Wildlife Damage in the U.S. | |
| |
| |
Do High Levels of Wildlife Damage Mean that Wildlife Populations Are too High? | |
| |
| |
Wildlife Damage to Agricultural Production in Other Parts of the World | |
| |
| |
South America | |
| |
| |
Iceland | |
| |
| |
Great Britain | |
| |
| |
Southeast Asia | |
| |
| |
Africa | |
| |
| |
Australia | |
| |
| |
Literature Cited | |
| |
| |
| |
Environmental Damage and Exotic Species | |
| |
| |
What Is an Exotic Species? | |
| |
| |
Impacts of Exotic Species on the Native Biota | |
| |
| |
Hawaii | |
| |
| |
Galapagos Islands | |
| |
| |
Guam | |
| |
| |
Australia | |
| |
| |
North America | |
| |
| |
Resolving Environmental Problems Caused by Exotic Animals | |
| |
| |
Preventing Exotic Animals from Reaching Foreign Shores | |
| |
| |
Preventing Exotic Animals from Establishing a Free-Ranging Population | |
| |
| |
Controlling Populations of Exotic Animals | |
| |
| |
Can We Predict when an Exotic Species Will Cause Environmental Damage? | |
| |
| |
Which Animals Are Likely to Invade? | |
| |
| |
When Is an Invasive Animal Likely to Establish a Free-Ranging Population? | |
| |
| |
When Is a Free-Ranging Exotic Population Likely to Cause Environmental Damage? | |
| |
| |
Which Sites Are Vulnerable to Exotic Species? | |
| |
| |
Developing an Integrated Program to Stop the Spread of Exotics | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Lethal Control | |
| |
| |
Intrinsic Growth Rates of Wildlife Populations | |
| |
| |
What Effect Does Lethal Control Have on a Wildlife Population's Birth and Mortality Rates? | |
| |
| |
What Effect Does Lethal Control Have on a Wildlife Population's Immigration Rate? | |
| |
| |
Is There a Correlation between Wildlife Population Levels and Wildlife Damage? | |
| |
| |
How Do Values Provided by Wildlife Change as Their Populations Increase? | |
| |
| |
Should Lethal Techniques Be Directed at Specific Individuals, Specific Subpopulations, or the Entire Population? | |
| |
| |
Are Lethal Methods Legal? | |
| |
| |
Are Lethal Methods Effective at Reducing Wildlife Damage? | |
| |
| |
Should Lethal Methods Be Used Ahead of Time to Prevent Wildlife Damage or Only after Damage Has Begun? | |
| |
| |
Are Lethal Techniques Cost Effective? | |
| |
| |
Do Lethal Techniques Pose a Risk to Nontarget Species? | |
| |
| |
Are Lethal Techniques Humane and Socially Acceptable? | |
| |
| |
Common Methods Used in Lethal Control | |
| |
| |
Cage Traps | |
| |
| |
Leghold Traps | |
| |
| |
Killing Traps and Snares | |
| |
| |
Denning | |
| |
| |
Roost Sprays | |
| |
| |
Shooting | |
| |
| |
Toxicants | |
| |
| |
Diseases and Parasites | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Fertility Control | |
| |
| |
Normal Reproductive Function | |
| |
| |
Mechanical and Surgical Techniques to Reduce Fertility | |
| |
| |
Reducing Fertility by Disrupting Endocrine Regulation | |
| |
| |
Immunocontraception | |
| |
| |
Administering Fertility Drugs to Animals | |
| |
| |
Controlling the Release of an Antifertility Drug to the Body | |
| |
| |
When Should We Use Contraception in Wildlife? | |
| |
| |
Influence of Mating Systems on Contraception | |
| |
| |
Influence of Population Dynamics on Contraception | |
| |
| |
Uses of Contraception in Wildlife | |
| |
| |
Canids | |
| |
| |
Felids | |
| |
| |
Elephants | |
| |
| |
Felids | |
| |
| |
Deer, Elk, and Mountain Goats | |
| |
| |
Equids | |
| |
| |
Rodents | |
| |
| |
Birds | |
| |
| |
Oiling, Addling, or Puncturing Eggs | |
| |
| |
Efforts in Austrlia to Resolve Human-Wildlife Conflicts Using Immunocontraceptives | |
| |
| |
What Are the Drawbacks to Wildlife Contraception? | |
| |
| |
Public Perceptions of Wildlife Fertility Control | |
| |
| |
Laws Governing the Use of Fertility Control to Manage Wildlife | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Wildlife Translocation | |
| |
| |
Examples of the Use of Translocation to Resolve Wildlife Conflicts | |
| |
| |
Do Translocated Animals Return to the Site where They Were Captured? | |
| |
| |
Do New Animals Replace the Translocated Ones So That the Problem Persists? | |
| |
| |
Do Translocated Animals Create the Same Problem Elsewhere? | |
| |
| |
What Happens to Translocated Animals? | |
| |
| |
What Are the Consequences of Translocation on Resident Wildlife Populations? | |
| |
| |
Competitive Interactions | |
| |
| |
Disease and Parasite Transmission | |
| |
| |
Reproduction and Population Genetics | |
| |
| |
Is Translocation Cost-Effective? | |
| |
| |
What Are Governmental Policies Concerning the Translocation of Nuisance Animals? | |
| |
| |
When Is Translocation Warranted? | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Fear-Provoking Stimuli | |
| |
| |
Visual Stimuli | |
| |
| |
Auditory Stimuli | |
| |
| |
Exploders and Bangers | |
| |
| |
Novel Sounds | |
| |
| |
Distress Calls and Alarm Calls | |
| |
| |
Olfactory Stimuli | |
| |
| |
Chemical Stimuli | |
| |
| |
The Problem of Habituation | |
| |
| |
Can Habituation to Fear-Provoking Stimuli Be Delayed? | |
| |
| |
Using Live Predators as Fear-Provoking Stimuli | |
| |
| |
Using Guard Dogs as Fear-Provoking Stimuli | |
| |
| |
Hazing or Harassment | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Chemical Repellents | |
| |
| |
How Plants Use Chemicals to Defend Themselves from Herbivores | |
| |
| |
Biological Basis of Food Preferences | |
| |
| |
Role of Olfaction in Shaping Food Preferences | |
| |
| |
Role of Taste in Shaping Food Preferences | |
| |
| |
Role of Tactile Stimuli in Shaping Food Preferences | |
| |
| |
Role of Irritants in Shaping Food Preferences | |
| |
| |
Role of Post-Ingestion Feedback in Shaping Food Preferences | |
| |
| |
Role of Early-Life Experiences in Shaping Food Preferences | |
| |
| |
Types of Repellents | |
| |
| |
Area Repellents | |
| |
| |
Contact Repellents | |
| |
| |
Systemic Repellents | |
| |
| |
Conditioned Food Aversions Based on Deception | |
| |
| |
Similarities between Batesian Mimicry and DBFA | |
| |
| |
Precision of Mimicry | |
| |
| |
Costs to Benefits Ratio | |
| |
| |
Factors Influencing Repellent Effectiveness to Reduce Wildlife Damage | |
| |
| |
Weather | |
| |
| |
Repellent Concentration | |
| |
| |
Duration of the Problem | |
| |
| |
Availability of Alternate Food Supplies | |
| |
| |
Relative Plant Palatability | |
| |
| |
Laws Governing the Use of Vertebrate Repellents | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Diversion | |
| |
| |
Optimal Foraging Theory | |
| |
| |
Large Group Formation as an Antipredator Behavior--A Natural Form of Diversion | |
| |
| |
Examples of Diversion to Resolve Human-Wildlife Conflicts | |
| |
| |
Creating a Food Diversion through Habitat Modification | |
| |
| |
Response of Wildlife to Supplemental Food | |
| |
| |
Response of Wildlife to Diversion | |
| |
| |
Cost Effectiveness | |
| |
| |
What Type of Food or Crop Should Be Used in Diversion? | |
| |
| |
Where Should a Feeder Station or Diversion Crop Be Located? | |
| |
| |
Can Wildlife Damage and the Effectiveness of Diversion Be Predicted? | |
| |
| |
Which Are Better, Diversionary Crops or Feeder Stations? | |
| |
| |
Can Diversion Be Used with Other Techniques? | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Exclusion | |
| |
| |
Factors Influencing the Cost Effectiveness of Fencing to Reduce Wildlife Damage | |
| |
| |
Cost of Fence Construction | |
| |
| |
Area to Be Fenced | |
| |
| |
Crop Value | |
| |
| |
Fences to Exclude Deer | |
| |
| |
Woven-Wire Fencing | |
| |
| |
Electric Fencing | |
| |
| |
Using Fences to Reduce Predation on Livestock | |
| |
| |
Using Exclusion to Reduce Predation on Nesting Birds | |
| |
| |
Fences to Protect Individual Nests | |
| |
| |
Fences to Protect Habitat Patches | |
| |
| |
Using Nesting Structures to Isolate Nesting Birds from Predators | |
| |
| |
Building Islands to Isolate Nesting Birds from Predators | |
| |
| |
Using Barriers to Protect Individual Trees from Herbivores | |
| |
| |
Tree Guards to Reduce Deer Browsing on Tree Shoots | |
| |
| |
Wraps and Shields to Protect Tree Trunks from Being Girdled | |
| |
| |
Exclusionary Devices to Prevent Beaver from Rebuilding Dams | |
| |
| |
Using a Trap-Barrier System to Reduce Rat Damage in Rice Fields | |
| |
| |
Using Exclusion to Solve Bird Damage | |
| |
| |
Excluding Wildlife from Buildings | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Habitat Manipulation | |
| |
| |
Reducing Human-Wildlife Conflicts by Modifying the Resource | |
| |
| |
Growing Unpalatable Plant Species to Reduce Wildlife Damage | |
| |
| |
Growing Cultivars or Varieties Less Susceptible to Wildlife Damage | |
| |
| |
Grain Sorghum | |
| |
| |
Corn | |
| |
| |
Sunflowers | |
| |
| |
Silvicultural Techniques to Reduce Wildlife Damage to Timber Production | |
| |
| |
Changing Husbandry Practices to Reduce Predation on Livestock | |
| |
| |
Agronomical Techniques to Reduce Agricultural Losses Due to Wildlife Damage | |
| |
| |
Reducing Wildlife Damage by Changing Planting and Harvesting Schedules | |
| |
| |
Reducing the Vulnerability of Buildings to Bird Problems | |
| |
| |
Making Buildings More Rodent-Proof | |
| |
| |
Reducing Human-Wildlife Conflicts by Modifying the Habitat around the Resource | |
| |
| |
Habitat Modification to Minimize Wildlife Damage to Timber Production | |
| |
| |
Habitat Modification to Minimize Wildlife Damage to Agricultural Production | |
| |
| |
Manipulating Habitat to Increase an Animal's Fear of a Site | |
| |
| |
Reducing Human-Wildlife Conflicts at the Landscape Level | |
| |
| |
Avoiding Damage by Clustering Vulnerable Resources Together | |
| |
| |
Avoiding Damage by Increasing Field Size | |
| |
| |
Reducing Damage by Managing Distant Bird Roosts | |
| |
| |
Reducing Damage by Managing Distant Refugia | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Human Dimensions | |
| |
| |
Societal Responses to Wildlife Damage | |
| |
| |
Differences in Attitudes toward Wildlife | |
| |
| |
Negativistic and Neutralistic Attitudes | |
| |
| |
Humanistic Attitude | |
| |
| |
Moralistic Attitude | |
| |
| |
Utilitarian Attitude | |
| |
| |
Aesthetic Attitude | |
| |
| |
Naturalistic Attitude | |
| |
| |
Stakeholder Perceptions of Wildlife Damage | |
| |
| |
Farmers, Ranchers, and Private Landowners | |
| |
| |
Hunters and Fur Trappers | |
| |
| |
Wildlife Enthusiasts | |
| |
| |
Animal Welfare Activists | |
| |
| |
Animal Rights Activists | |
| |
| |
Metropolitan Residents | |
| |
| |
Rural Residents | |
| |
| |
Impact of Wildlife Damage on a Person's Attitudes toward Wildlife | |
| |
| |
The Concept of Cultural Carrying Capacity | |
| |
| |
Why Is the Management of Human-Wildlife Conflicts So Controversial? | |
| |
| |
Making Policy Decisions Regarding Wildlife Damage Management | |
| |
| |
Forming Partnerships between Wildlife Agencies and People Suffering from Wildlife Damage | |
| |
| |
Resolving Human-Wildlife Conflicts through the Human Dimension | |
| |
| |
Alleviating Human-Wildlife Conflicts by Changing Human Behavior | |
| |
| |
Alleviating Human-Wildlife Conflicts by Increasing the Injured Person's Appreciation for Wildlife | |
| |
| |
Increasing Tolerance for Human-Wildlife Conflicts through Education | |
| |
| |
Increasing Tolerance for Human-Wildlife Conflicts through Compensation | |
| |
| |
Are People's Perceptions about Wildlife Damage Accurate? | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Developing an Integrated Approach | |
| |
| |
Reducing Blackbird Damage to Sunflowers | |
| |
| |
Lethal Control | |
| |
| |
Fear-Provoking Stimuli | |
| |
| |
Chemical Repellents | |
| |
| |
Diversion | |
| |
| |
Habitat Modification | |
| |
| |
Human Dimensions | |
| |
| |
Developing an Integrated Approach | |
| |
| |
Reducing Bird Predation at Fish Farms | |
| |
| |
Lethal Control | |
| |
| |
Fear-Provoking Stimuli | |
| |
| |
Diversion | |
| |
| |
Exclusion | |
| |
| |
Habitat Modification | |
| |
| |
Human Dimensions | |
| |
| |
Developing an Integrated Approach | |
| |
| |
Protecting Ground-Nesting Birds from Mammalian Predators | |
| |
| |
Lethal Control | |
| |
| |
Fertility Control | |
| |
| |
Exclosures | |
| |
| |
Repellents | |
| |
| |
Diversion | |
| |
| |
Habitat Modification | |
| |
| |
Human Dimensions | |
| |
| |
Developing an Integrated Approach | |
| |
| |
Summary | |
| |
| |
Literature Cited | |
| |
| |
| |
Latin Names for Species Mentioned in the Text | |
| |
| |
Index | |