Diversities
Environmental Factors
Species
Services
100

The variety of species within an ecosystem, measured by species richness and species evenness.

What is species diversity?
100

A factor that negatively affects an organism.

What is environmental stressor?

100

Species that can survive in a variety of environmental conditions and tend to not be affected by changing habitats.

What is generalist species?

100

Natural processes provided by ecosystems that benefit human society and economies.

What is ecosystem services?

200

The variety of life in an ecosystem, and includes genetic diversity, species diversity, and ecosystem diversity.

What is Biodiversity?

200

A significant reduction in a species population size and genetic diversity due to an environmental disruption.

What is population bottlenect?

200

Species that require specific environmental conditions to survive and tend to primarily thrive in stable, unchanging habitats.

What is specialist species?

200

Non-material benefits produced by ecosystems that contribute to ideas, customs, and social behavior of human society.

What is cultural services?

300

The variety and availability of habitats within an ecosystem.

What is habitat diversity?

300

The number of different species in an ecosystem.

What is species richness?
300

Any material good produced by ecosystems that can be used by people.

What is provisioning services?

400

The variety of genes present in a single species within an ecosystem.

What is genetic diversity?
400

Processes in ecosystems that maintain environmental conditions favorable for life.

What is regulating services?

500

Processes in ecosystems that enable all other ecosystem services.

What is supporting services?