Approach
EASTERN:
Approaches https://www.fs.usda.gov/ccrc/approach/prioritize-and-maintain-unique-sites and https://www.fs.usda.gov/ccrc/approach/establish-reserves-maintain-ecosystem-diversity-0 describe protecting and maintaining climate refugia and reserves to maintain ecosystem diversity and legacy. Expanding existing reserve boundaries may buffer and replicate the diversity within the core of the reserve, but more importantly, may also increase the overall species diversity within the expanded reserve (Akçakaya et al. 2007). This approach may be more effective over the long term if focused on reserves that also encompass climate refugia. (1)
WESTERN:
Approaches https://www.fs.usda.gov/ccrc/approach/prioritize-and-maintain-unique-sites and https://www.fs.usda.gov/ccrc/approach/establish-reserves-maintain-ecosystem-diversity-0 describe protecting and maintaining climate refugia and reserves to maintain ecosystem diversity and legacy. Expanding existing reserve boundaries may buffer and replicate the diversity within the core of the reserve, but more importantly, may also increase the overall species diversity within the expanded reserve (Akçakaya et al. 2007). This approach may be more effective over the long term if focused on reserves that also encompass climate refugia.
Approaches https://www.fs.usda.gov/ccrc/approach/prioritize-and-maintain-unique-sites and https://www.fs.usda.gov/ccrc/approach/establish-reserves-maintain-ecosystem-diversity-0 describe protecting and maintaining climate refugia and reserves to maintain ecosystem diversity and legacy. Expanding existing reserve boundaries may buffer and replicate the diversity within the core of the reserve, but more importantly, may also increase the overall species diversity within the expanded reserve (Akçakaya et al. 2007). This approach may be more effective over the long term if focused on reserves that also encompass climate refugia. (1)
WESTERN:
Approaches https://www.fs.usda.gov/ccrc/approach/prioritize-and-maintain-unique-sites and https://www.fs.usda.gov/ccrc/approach/establish-reserves-maintain-ecosystem-diversity-0 describe protecting and maintaining climate refugia and reserves to maintain ecosystem diversity and legacy. Expanding existing reserve boundaries may buffer and replicate the diversity within the core of the reserve, but more importantly, may also increase the overall species diversity within the expanded reserve (Akçakaya et al. 2007). This approach may be more effective over the long term if focused on reserves that also encompass climate refugia.
Tactics
- Restoring or conserving land directly adjacent to established reserves (1, 2).
- Developing a network of reserves across adjacent management units or with adjacent landowners with shared or complementary management or conservation goals (1, 2).
- Designating buffer zones of low-intensity management around core reserve areas and between different land uses (1, 2).
Strategy Text
Some losses are inevitable, whether due to catastrophic events or unforeseen interactions of management, climate change, and forest response. Increasing ecosystem redundancy attempts to lower the overall risk of losing a species or community by increasing the extent, number of occurrences across the landscape, and diversity of regeneration stages (Akçakaya et al. 2007). This strategy may benefit greatly from developing partnerships with other land management organizations and coordinating landscape-scale conservation practices.
Citation
1. Swanston, C.W.; Janowiak, M.K.; Brandt, L.A.; Butler, P.R.; Handler, S.D.; Shannon, P.D.; Derby Lewis, A.; Hall, K.; Fahey, R.T.; Scott, L.; Kerber, A.; Miesbauer, J.W.; Darling, L.; 2016. Forest Adaptation Resources: climate change tools and approaches for land managers, 2nd ed. US Department of Agriculture, Forest Service, Northern Research Station. 161 p. http://dx.doi.org/10.2737/NRS-GTR-87-2
2. Swanston, C.W.; Brandt, L.A.; Butler-Leopold, P.R.; Hall, K.R.; Handler, S.D.; Janowiak, M.K.; Merriam, K.; Meyer,
M.; Molinari, N.; Schmitt, K.M.; Shannon, P.D.; Smith, J.B.; Wuenschel, A.; Ostoja, S.M 2020. Adaptation Strategies
and Approaches for California Forest Ecosystems. USDA California Climate Hub Technical Report CACH-2020-1.
Davis, CA: U.S. Department of Agriculture, Climate Hubs. 65 p.
M.; Molinari, N.; Schmitt, K.M.; Shannon, P.D.; Smith, J.B.; Wuenschel, A.; Ostoja, S.M 2020. Adaptation Strategies
and Approaches for California Forest Ecosystems. USDA California Climate Hub Technical Report CACH-2020-1.
Davis, CA: U.S. Department of Agriculture, Climate Hubs. 65 p.