Upstream Aquatic Institute is dedicated to conserving and protecting freshwater ecosystems by addressing the impacts of aquatic invasive species and pathogens. We focus on research, policy analysis, and stakeholder education to safeguard native biodiversity and water resources.

Our work includes:

  • Conducting research on aquatic invasive species and pathogen risks.

  • Analyzing policies that affect freshwater ecosystems.

  • Reviewing and summarizing scientific literature to provide clear, actionable insights.

  • Collaborating with partners to advance conservation goals and raise awareness of critical aquatic issues.

Through rigorous research and education, we aim to equip decision-makers, organizations, and the public with the knowledge needed to preserve freshwater ecosystems for future generations.

“The nation behaves well if it treats the natural resources as assets which it must turn over to the next generation increased, and not impaired, in value.”

Theodore Roosevelt, speech before Colorado Livestock Association, Denver, Colo., Aug. 29, 1910.


Most fish introductions happen in freshwater

Freshwater environments are particularly vulnerable to invasive species due to their isolation and limited connections to other water bodies, allowing non-native species to establish quickly and spread without natural predators. As a result, the majority of fish introductions occur in freshwater ecosystems.