Theyโ€™re crustaceans that look like little lobsters, and theyโ€™re native to the Pacific Northwest, but not Alaska. In 2002, they were found scuttling along the bottom of a popular fishing area near Kodiak, in the Buskin River watershed, mainly in the lake.

Now, a local tribal organization is studying their movement, distribution, and diet.

They are concerned the crawdads could be snacking on salmon and disrupting their natural environment.

In a parking lot next to Buskin Lake, four guys pull on neoprene wetsuits and snorkeling masks. Theyโ€™re gearing up for the hunt.

โ€œMan, Iโ€™m ready to slay some frickinโ€™ crawdad right now.โ€

Thatโ€™s Ryan Gabor. He and some friends have put aside the day to snorkel for the mud-colored crustaceans.

Theyโ€™re called a variety of names throughout the world including: crawfish, crawdads, and crayfish.