Wildlife Management
Detailed Study Notes for Nature Conservation Students
Purpose: These notes explain the main principles, methods and practical applications of wildlife management in
simple, study-friendly language.
1. What is Wildlife Management?
Wildlife management is the planned and organised process of protecting, conserving, controlling and using wild
animals and their habitats in a sustainable way. It involves making decisions about wildlife populations, habitats,
food and water, animal health, breeding, population numbers, human-wildlife conflict, wildlife utilisation,
translocation, game capture, invasive species, fire, vegetation and law enforcement. The main purpose is to
maintain healthy wildlife populations and healthy ecosystems while allowing people to benefit from natural
resources without destroying them.
2. Wildlife Conservation vs Wildlife Management
Wildlife conservation focuses mainly on protecting wildlife and biodiversity from decline or extinction. Wildlife
management is broader because it involves actively making decisions and taking actions to achieve specific
objectives for wildlife populations and their habitats. Conservation may involve protecting endangered species
and habitats, while management may include monitoring populations, translocating animals, managing habitat or
controlling population growth. In simple terms, conservation focuses strongly on protection, while management
involves planning and active control to achieve conservation objectives.
3. Main Objectives of Wildlife Management
The main objectives include conserving biodiversity, maintaining healthy wildlife populations, protecting habitats,
preventing extinction, reducing human-wildlife conflict and allowing sustainable use of wildlife. Managers aim to
keep wildlife populations at levels that the habitat can support while maintaining ecological processes and animal
welfare.
4. Wildlife Management Planning
Wildlife management should be based on evidence rather than guesswork. A basic process is: identify the
problem; collect information; set clear objectives; choose management actions; implement the action; monitor
results; evaluate the results; and adjust the management approach if necessary. For example, if a reserve has
too many herbivores and vegetation is being damaged, managers first collect population and habitat information
before choosing an appropriate response.
5. Wildlife Population Management
Population management involves monitoring and controlling the number and condition of animals in an area.
Important characteristics include population size, density, distribution and structure. Population structure
includes males, females, young animals, adults and older animals. This information helps managers understand
whether a population is growing, declining or remaining stable.
6. Carrying Capacity
Carrying capacity is the maximum number of animals that a habitat can support over a period of time without
causing serious environmental damage. It depends on food, water, shelter, space, climate, habitat quality,
disease and competition. Carrying capacity is not fixed. For example, drought can reduce food and water,
, causing the carrying capacity of an area to decrease.
7. Population Growth
Wildlife populations change through births, deaths, immigration and emigration. A simple equation is: Population
change = births + immigration - deaths - emigration. Understanding these processes helps managers predict
whether a population is increasing or decreasing.
8. Population Density
Population density is the number of animals per unit area. The basic calculation is: Population density = number
of animals ÷ area. Density allows managers to compare populations between different areas.
9. Habitat Management
Wildlife cannot be managed successfully without managing its habitat. A suitable habitat provides food, water,
shelter and space for feeding, breeding, movement and protection. Habitat management may involve vegetation
management, water management, fire management, erosion control and invasive-plant control.
10. Habitat Carrying Capacity
Habitat quality affects the number of animals that can survive. Good food, reliable water, suitable shelter and
healthy vegetation generally allow an area to support more animals than degraded habitat. Too many animals
can lead to overgrazing, vegetation loss, soil exposure and habitat degradation.
11. Overpopulation
Overpopulation occurs when animal numbers become too high for available resources. Effects may include
overgrazing, vegetation loss, soil erosion, competition, poor body condition, disease and water shortages.
Management responses may include translocation, contraception, habitat improvement or population reduction,
depending on the species, conservation objectives, laws and animal-welfare requirements.
12. Underpopulation
Underpopulation occurs when a population is too small to remain healthy or stable. Problems include inbreeding,
loss of genetic diversity, difficulty finding mates and reduced reproduction. Possible responses include
translocation, reintroduction, breeding programmes, habitat restoration and protection from threats.
13. Wildlife Capture
Wildlife capture is the planned process of safely catching wild animals for a specific management purpose, such
as veterinary examination, translocation, research, disease testing, contraception, treatment, identification or
genetic management. Capture must be carefully planned because animals can experience stress or injury.
14. Types of Wildlife Capture
Mass capture involves capturing several animals at the same time, for example using bomas, funnel systems or
nets. Chemical capture uses an appropriate immobilising drug delivered by dart and is normally performed or
supervised by trained veterinary or authorised wildlife personnel. Chemical capture may be useful when an
individual animal needs treatment, identification, examination or movement.
15. Wildlife Capture Process
The planning stage considers the species, number of animals, capture method, location, weather, personnel,
equipment, transport, veterinary support, permits, animal welfare and emergency procedures. During capture,
Detailed Study Notes for Nature Conservation Students
Purpose: These notes explain the main principles, methods and practical applications of wildlife management in
simple, study-friendly language.
1. What is Wildlife Management?
Wildlife management is the planned and organised process of protecting, conserving, controlling and using wild
animals and their habitats in a sustainable way. It involves making decisions about wildlife populations, habitats,
food and water, animal health, breeding, population numbers, human-wildlife conflict, wildlife utilisation,
translocation, game capture, invasive species, fire, vegetation and law enforcement. The main purpose is to
maintain healthy wildlife populations and healthy ecosystems while allowing people to benefit from natural
resources without destroying them.
2. Wildlife Conservation vs Wildlife Management
Wildlife conservation focuses mainly on protecting wildlife and biodiversity from decline or extinction. Wildlife
management is broader because it involves actively making decisions and taking actions to achieve specific
objectives for wildlife populations and their habitats. Conservation may involve protecting endangered species
and habitats, while management may include monitoring populations, translocating animals, managing habitat or
controlling population growth. In simple terms, conservation focuses strongly on protection, while management
involves planning and active control to achieve conservation objectives.
3. Main Objectives of Wildlife Management
The main objectives include conserving biodiversity, maintaining healthy wildlife populations, protecting habitats,
preventing extinction, reducing human-wildlife conflict and allowing sustainable use of wildlife. Managers aim to
keep wildlife populations at levels that the habitat can support while maintaining ecological processes and animal
welfare.
4. Wildlife Management Planning
Wildlife management should be based on evidence rather than guesswork. A basic process is: identify the
problem; collect information; set clear objectives; choose management actions; implement the action; monitor
results; evaluate the results; and adjust the management approach if necessary. For example, if a reserve has
too many herbivores and vegetation is being damaged, managers first collect population and habitat information
before choosing an appropriate response.
5. Wildlife Population Management
Population management involves monitoring and controlling the number and condition of animals in an area.
Important characteristics include population size, density, distribution and structure. Population structure
includes males, females, young animals, adults and older animals. This information helps managers understand
whether a population is growing, declining or remaining stable.
6. Carrying Capacity
Carrying capacity is the maximum number of animals that a habitat can support over a period of time without
causing serious environmental damage. It depends on food, water, shelter, space, climate, habitat quality,
disease and competition. Carrying capacity is not fixed. For example, drought can reduce food and water,
, causing the carrying capacity of an area to decrease.
7. Population Growth
Wildlife populations change through births, deaths, immigration and emigration. A simple equation is: Population
change = births + immigration - deaths - emigration. Understanding these processes helps managers predict
whether a population is increasing or decreasing.
8. Population Density
Population density is the number of animals per unit area. The basic calculation is: Population density = number
of animals ÷ area. Density allows managers to compare populations between different areas.
9. Habitat Management
Wildlife cannot be managed successfully without managing its habitat. A suitable habitat provides food, water,
shelter and space for feeding, breeding, movement and protection. Habitat management may involve vegetation
management, water management, fire management, erosion control and invasive-plant control.
10. Habitat Carrying Capacity
Habitat quality affects the number of animals that can survive. Good food, reliable water, suitable shelter and
healthy vegetation generally allow an area to support more animals than degraded habitat. Too many animals
can lead to overgrazing, vegetation loss, soil exposure and habitat degradation.
11. Overpopulation
Overpopulation occurs when animal numbers become too high for available resources. Effects may include
overgrazing, vegetation loss, soil erosion, competition, poor body condition, disease and water shortages.
Management responses may include translocation, contraception, habitat improvement or population reduction,
depending on the species, conservation objectives, laws and animal-welfare requirements.
12. Underpopulation
Underpopulation occurs when a population is too small to remain healthy or stable. Problems include inbreeding,
loss of genetic diversity, difficulty finding mates and reduced reproduction. Possible responses include
translocation, reintroduction, breeding programmes, habitat restoration and protection from threats.
13. Wildlife Capture
Wildlife capture is the planned process of safely catching wild animals for a specific management purpose, such
as veterinary examination, translocation, research, disease testing, contraception, treatment, identification or
genetic management. Capture must be carefully planned because animals can experience stress or injury.
14. Types of Wildlife Capture
Mass capture involves capturing several animals at the same time, for example using bomas, funnel systems or
nets. Chemical capture uses an appropriate immobilising drug delivered by dart and is normally performed or
supervised by trained veterinary or authorised wildlife personnel. Chemical capture may be useful when an
individual animal needs treatment, identification, examination or movement.
15. Wildlife Capture Process
The planning stage considers the species, number of animals, capture method, location, weather, personnel,
equipment, transport, veterinary support, permits, animal welfare and emergency procedures. During capture,
