Collecting dragonfly larvae as part of the Dragonfly Mercury Project (IMAGE)

U.S. Geological Survey

Collecting dragonfly larvae as part of the Dragonfly Mercury Project

Caption

Public participants help collect dragonfly larvae and record field data. Park staff work to engage students, conservation corps, interns, and others in this hands-on research experience. 

Credit

Credit: NPS

Usage Restrictions

No restrictions.

License

Public Domain

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