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Deploying Community Scientists to Conduct Nondestructive Genetic Sampling of Rare Butterfly Populations
Published on: October 28, 2022
Using citizen science programs to identify host resistance in pest-invaded forests.
Laura L Ingwell1, Evan L Preisser
1Department of Biological Sciences, University of Rhode Island, Kingston, RI 02881, U.S.A. laura.ingwell@gmail.com
Summary
Citizen scientists can help find rare, pest-resistant native trees. This low-cost method supplements existing forest management strategies for pest control and conservation.
Area of Science:
- Forestry
- Ecology
- Conservation Biology
Background:
- Non-native pests pose significant threats to native forests worldwide.
- Current management strategies include quarantine, eradication, and breeding resistant trees.
Purpose of the Study:
- To explore the utility of citizen science in identifying naturally pest-resistant native trees.
- To supplement existing forest pest management and conservation efforts.
Main Methods:
- Citizen scientists identify rare, surviving trees potentially resistant or tolerant to pests.
- Resistance of identified trees is tested under controlled conditions.
- Resistant individuals are integrated into breeding programs.
Main Results:
- Citizen science provides a cost-effective method for broad geographic searches.
- This approach can identify valuable genetic resources for breeding programs.
- It offers a supplementary tool to traditional pest management.
Conclusions:
- Citizen science engagement is a valuable, low-cost strategy for discovering pest-resistant native trees.
- Integrating citizen science enhances the effectiveness of forest conservation and breeding programs.
- This approach aids in developing resilient native forests against invasive pests.
