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03.03.25
7:00 pm - 8:00 pm
McMenamins Old St. Francis School
Invasive mussels are aquatic creatures that grow in dense clusters on streambeds and underwater structures. Tiny though they are, these animals harm riparian ecosystems and push out native species. Luckily, the most menacing invasive mussels have not entered Oregon — at least not yet. In 2024, the discovery of quagga mussels in Idaho’s Snake River (more…)
