June 15, 2016
Each summer, some salmon return to Glacier Bay's streams and rivers, providing sustenance to animals, plants, and people. Fisheries biologists use high-tech sonar to learn about the abundance and harvest of coho salmon in the Bartlett River.
May 20, 2016
Was that a sea otter on an iceberg? Yep, and park scientists are trying to learn more about the abundance of sea otters in Glacier Bay.