November 13, 2025 — It was the first sunny morning in days, and two scientists donned in Xtratuf boots carefully strolled along a rocky, grassy shoreline. They were at Settlers Cove on the north end of the Tongass Highway. The duo are no strangers to flipping rocks and looking into puddles for carapaces, or crab shells.
Before long, they located the exoskeleton of a Dungeness crab, which is indigenous to Southeast and much of the West Coast. The find is somewhat of a relief to the group, who didn’t spot any invasive European green crabs that day.
But that isn’t always the case. Shells and live crabs were spotted to the north in Ketchikan this summer, and they’ve since been found on eight other beaches along the road system.