Invasive Species

Researchers find new non-native species in Prince William Sound

Last year, researchers from the Smithsonian Environmental Research Center, or SERC, partnered with the Council to conduct the largest survey of non-native benthic marine invertebrate species in Prince William Sound since 2003.

The work is part of a larger survey being conducted by Dr. Gregory Ruiz and a team of researchers from SERC to document non-native species in ports and bays throughout the United States. The researchers have also recently surveyed in California, southeast Alaska, and other sites along the Pacific coast of the U.S. Researchers anticipate surveying Cook Inlet in 2025.

Onboard ballast water systems helping reduce spread of invasive species

Systems that treat tanker ballast water before release are a critical step in preventing damage from invasive species In recent years, companies that transport oil through Prince William Sound have been installing systems to treat the seawater their ships take on as ballast. Ships pick up ballast water after unloading cargo to help stabilize the … Read more

Invasive species intern recognized for stewardship of Alaska’s coastal waters

Photo of Mia holding a small crab discovered while setting traps for invasive European green crab. The crab she is holding is native to Alaska.
Mia Siebenmorgen Cresswell

By Maia Draper-Reich, Danielle Verna, & Kate Morse

In January, the Alaska SeaLife Center announced that the Council’s former intern Mia Siebenmorgen Cresswell would receive one of its 2023 Alaska Ocean Leadership awards. These awards are given to Alaskans who have made “significant contributions to the awareness and sustainability of the state’s marine resources.”

The Council was proud to support her nomination for the Ocean Youth Award category, which recognizes an individual or team of youth up to 19 years old who has displayed a dedication to promoting the understanding and stewardship of Alaska’s oceans. This honor includes a $500 cash prize.

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