Fresh Keta Salmon

We saw this in the market yesterday here in LA.  I asked the man what Keta Salmon was and where it was from.  All he could say was "USA."   "Is it Alaskan?"  He didn't know.  And it didn't say.

I know a bunch of names for different kinds of salmon, but Keta isn't one of them.

It turns out it's chum or dog salmon.

From Wild Pacific Salmon: (a seafood marketing site)

Wild Alaskan Keta Salmon

Keta (Chum) Salmon

Scientific Name: Oncorhynchus Keta

Market Names: Chum, Keta, Silverbrite

Vernacular Names: Dog Salmon, Calico Salmon, Chub, Keta Salmon

Description: Keta Salmon have greenish-blue backs with silver splashes in the tail. It looks very similar to a Sockeye salmon when ocean fresh. Keta salmon range from 6-17 pounds and are mature at 3-6 years old. The Keta salmon has very light colored flesh and is very mild in flavor.

It's no wonder they don't sell it as dog or chum salmon.  Chum is, as I recall, the least desirable salmon, and that's confirmed by the Alaska Department of Fish and Game:

General Description
Chum salmon, also known as dog salmon, are the most widely distributed of all the Pacific salmon and generally occur throughout Alaska. Like most other Pacific salmon species, chum salmon spend most of their life feeding in saltwater, then return to freshwater when mature to spawn once in the fall then die. Most chum salmon populations do not travel far upstream to spawn; however, some travel up to 2,000 miles upstream to the headwaters of the Yukon River. Although generally regarded as one of the less desirable species of salmon, in Arctic, Northwestern, and Interior Alaska, chum salmon are highly prized as a traditional source of dried winter food. Since the 1980s, commercial chum salmon harvests in Alaska have more than doubled as a result of the Alaska hatchery program and increased foreign sales.

Is this an Alaskan product?  They aren't advertising it as such.