The Canadian Rockies ecoregion supports 70 mammals, 16 reptiles and amphibians, 168 birds, and 41 fish species. There is a high concentration of raptors in the area, bald eagles are a common sight near Lake Coeur d'Alene in December and January when kokanee spawn. The most common fish present in area lakes is the Washington-native rainbow trout, which is the official fish of Washington state. Big game common in eastern Washington include black and grizzly bears, caribou, Rocky Mountain elk, bighorn sheep, and cougar. Whitetail deer, mule deer, and moose are also found in abundance. The gray wolf population has been making a recovery in the Inland Northwest. As of June 2016, there are 16 wolf packs in eastern Washington. In August 2016, photo evidence confirmed a solitary wolf in Mount Spokane State Park.