Ecosystem Services

Ecosystem Services: Nature's Benefits to Humanity

What Are Ecosystem Services?

Ecosystem services are the direct and indirect benefits that nature provides to humans.

​Definition

Multiple Choice

Is a benefit positive or negative?

• Positive

• Negative

These services are crucial for human survival, well-being, and economic prosperity

​Importance

Multiple Choice

Why are ecosystem services important?

• They only provide direct economic benefits

• They are crucial for human survival and well-being

• They only benefit endangered species

• They are not important in modern society

1. Provisioning services

2. Regulating services

3. Cultural services

4. Supporting services

​Four Main Categories

Multiple Choice

Which of the following is NOT one of the four ecosystem services?

• Regulating services
• Provisioning services
• Cultural services
• Supporting services
• Environmental services

Types of Ecosystem Services

Definition: Tangible products obtained from ecosystems.

Examples: Food, fresh water, wood, fiber, genetic resources.

​Provisioning Services:

Definition: Benefits from regulation of ecosystem processes.

Examples: Climate regulation, water purification, pollination.

​Regulating Services:

Definition: Non-material benefits people obtain from ecosystems.

Examples: Recreation, aesthetic experiences, spiritual enrichment.

​Cultural Services:

Definition: Services necessary for the production of all other ecosystem services.

Examples: Nutrient cycling, soil formation, primary production.

​Supporting Services:

Multiple Choice

Which of the following is an example of a provisioning service?

• Climate regulation

• Pollination

• Fresh water

• Spiritual enrichment

Multiple Choice

Which ecosystem service category includes air quality?

• Regulating

• Cultural

• Supporting

• Provisioning

Multiple Choice

Recreational experiences fall under which category of ecosystem services?

• Regulating

• Cultural

• Supporting

• Provisioning

Biodiversity and Ecosystem Services

Definition of Biodiversity:
The variety of life in a particular habitat or ecosystem.

Drag and Drop

Biodiversity is the variety of ​

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in a particular habitat or ecosystem.

Drag these tiles and drop them in the correct blank above

life

rocks

buildings

organisms

cells

• Increases ecosystem productivity

• Enhances ecosystem resilience

• Provides a wider range of services

​Role of Biodiversity in Ecosystem Services:

Multiple Choice

Which of the following could be considered a benefit of biodiversity to ecosystem services?

• It decreases ecosystem productivity

• It enhances ecosystem resilience

• It reduces the range of available services

• It has no significant impact on ecosystem services

Multiple Choice

Which of the following is NOT a human activity that negatively impacts biodiversity?

• Habitat destruction

• Pollution

• Reforestation

• Overexploitation of resources

Multiple Choice

What is a potential consequence of biodiversity loss?

• Increased ecosystem function

• Greater availability of ecosystem services

• Potential collapse of ecosystems

• Improved habitat for remaining species

• Habitat destruction

• Pollution

• Climate change

• Overexploitation of resources

​Human Impact on Biodiversity:

• Reduced ecosystem function

• Decreased availability of ecosystem services

• Potential collapse of ecosystems

​Consequences of Biodiversity Loss:

Human Activities and Ecosystem Services

• Conservation efforts

• Sustainable resource management

• Restoration of degraded ecosystems

​Positive Human Impacts:

Multiple Choice

Which of the following is an example of a positive human impact on ecosystem services?

• Deforestation

• Urbanization

• Conservation efforts

• Industrial pollution

Multiple Choice

What is a potential consequence of disrupting ecosystem services?

• Decreased natural disasters

• Improved water quality

• Increased food security

• Reduced water availability

Multiple Choice

Which of the following is a solution to protect ecosystem services?

• Increased resource exploitation

• Ignoring ecosystem management

• Sustainable development practices

• Reducing environmental education

• Deforestation

• Urbanization

• Industrial pollution

• Overfishing

​Negative Human Impacts:

Multiple Choice

Which of these is NOT an example of a negative impact to biodiversity that is likely caused by humans?

• Reduced water quality and availability

• Increased natural disasters

• Food insecurity

• Economic losses

​Consequences of Disrupting Ecosystem Services:

• Sustainable development practices

• Ecosystem-based management

• Education and awareness

​Solutions

Multiple Choice

Disruptions to ecosystem services can negatively impact all forms of life - even humans.

• True

• False