![](https://seagrant.noaa.gov/wp-content/uploads/2023/07/Bioblitz-25-300x200.jpg)
Alaska
Upside Down Bioblitz in Ketchikan, Alaska
Smithsonian researchers partnered with Gary Freitag, an Alaska Sea Grant Marine Advisory Program agent, to hold a volunteer-led assessment of invasive species off the coast of Ketchikan, Alaska.