UNIVERSITY OF ALASKA FAIRBANKS

Posts Tagged ‘Gary Freitag’

Blue Starr Oyster Co. debuts new oyster nursery system

An Alaska oyster farmer on Prince of Wales Island is hoping that a new device he spent years helping to design will increase his oyster farming productivity and prove useful to other farmers around the state. The redesigned device is a 53-foot aluminum floating upweller system, or FLUPSY. It works by moving fresh seawater filled…

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New ocean invader spotted in Alaska

Underwater photo of small tree-like organism with brown branches

Scientists and local volunteers have detected a new invasive species in the waters of Southeast Alaska. Alaska Sea Grant’s Gary Freitag, Marine Advisory agent in Ketchikan, is a member of the scientific team that discovered Bugula neritina, an invertebrate filter feeder also referred to as a branching bryozoan. These tiny organisms form colonies and are…

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