• Organization: Department of the Interior
• Updated: 2019-02-08T00:00:00Z

Field Methods: As a component of feral swine control measures conducted by National Park Service employees within Great Smoky Mountain National Park, I would request that either a small piece of...

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• Organization: Department of the Interior
• Updated: 2025-06-02T00:00:00Z

Exotic plants are species that have been introduced to an ecosystem by human activities. Usually exotics come from other countries or continents, but they may also come from other regions of the...