European Green Crab in Alaska
European Green Crab are an invasive species that threaten near shore environments and subsistence resources in coastal Alaska.
As of October 2025, they have been found in many locations throughout southern Southeast Alaska.
Map Credit: ADF&G
Crab Trapping and Molt Walks
Organizations throughout Southeast Alaska are collecting baseline data about native and nuisance crab on their local beaches through trapping efforts and molt walks.