Buffer zones

Definition

Buffer zones are areas surrounding a protected region that help minimize the impact of human activities and environmental threats. They act as transitional areas to reduce the edge effects and provide additional habitat for wildlife.

5 Must Know Facts For Your Next Test

1. Buffer zones can enhance the core area's biodiversity by providing additional habitat and resources.
2. They are essential in mitigating edge effects, such as increased predation and invasive species.
3. Effective buffer zones often involve sustainable land use practices like agroforestry or eco-tourism.
4. The width of a buffer zone can vary depending on the level of protection needed and the type of ecosystem.
5. Community involvement is crucial in managing buffer zones to balance conservation goals with local livelihoods.

Review Questions

• What role do buffer zones play in protecting core conservation areas?
• How do buffer zones help mitigate edge effects?
• Why is community involvement important in managing buffer zones?

Related terms

Core Area: The central, most protected part of a conservation area where human activity is highly restricted to preserve biodiversity.

Edge Effect: The changes in population or community structures that occur at the boundary of two habitats, often leading to increased predation and invasive species.

Agroforestry:

A land use management system where trees or shrubs are grown around or among crops or pastureland, integrating agricultural and forestry practices for sustainable benefits.