Here is a Coastal Brown Bear (AKA: Grizzly Bear) emerging from the three-foot deep hole it dug in about 25 seconds while hunting for a Razor Clam. We had a fabulous morning watching this giant clamming while ignoring us during my Ultimate Brown Bears Galore Adventure Workshop in Alaska. I used my Sony Alpha 1 and the 200-600mm zoom lens I love for its portability and versatility, set at only 255mm.