Posts Tagged ‘invasive species’
Remembering Gary Freitag
Alaska Sea Grant is deeply saddened by the passing of our friend and colleague, Gary Freitag. Gary spent 13 fruitful years at Alaska Sea Grant as the Marine Advisory Program…
Read MoreFellow spotlight: Spencer Weinstein
Spencer Weinstein is supervising four high school summer interns in Metlakatla, helping with molt walks to search for invasive European green crabs, and assisting in removing invasive plants from around…
Read MoreEuropean green crab
European green crab Invasive European green crab trapped in Southeast Alaska in summer 2023. Photo by Ginny Eckert/Alaska Sea Grant. European green crab are an adaptable, invasive coastal species, spreading…
Read MoreAlaskans can help identify invasive crab species
A new crab species was spotted in Alaska for the first time last year, and it has the potential to disrupt native species and ecosystems. Alaska Sea Grant is asking Alaskans to help monitor the invasive European green crab on local beaches.
Read MoreSupporting European green crab early detection
Last year, a new crab species was spotted in Alaska for the first time, and it has the potential to disrupt native species and ecosystems. Since that initial detection of…
Read MoreInvasive Green Crab Workshop
Workshop agenda with links to select presentations This is a hands-on 1 ½ day training in Ketchikan and Metlakatla on European green crab in southern southeast Alaska. Residents, Tribes and…
Read MoreMarine advisory agents promoted
Julie Matweyou and Gary Freitag of Alaska Sea Grant’s Marine Advisory Program received promotions this month. Matweyou, the marine advisory agent based in Kodiak, received tenure and is now associate…
Read MoreNew ocean invader spotted in Alaska
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…
Read MoreInvestigating threats from invasive species in the Aleutians Islands
Some exciting science detective work is going on in the Aleutian Islands, home to 1,100 miles of remote marine habitat and some of the world’s richest fishing grounds. Because this…
Read MoreResearch will map risk of invasive aquatic weeds in Alaska
Anchorage, Alaska—Waterbodies all over Alaska are at risk for being inhabited by elodea, an invasive waterweed that can interfere with salmon spawning and deplete lake nutrients. New research aims to…
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