Westlope cutthroat trout in the South Fork Flathead River, Flathead National Forest, Montana. Courtesy photo by Pat Van… https://www.rawpixel.com/image/3390902/free-photo-image-animal-aquatic-beeFree Image from public domain licenseMountain lake cutthroat at high mountain lakes on the Payette National Forest North of McCall, Idaho, USA. Original public… https://www.rawpixel.com/image/4035104/photo-image-forest-nature-fishFree Image from public domain licenseWestslope Cutthroat Trout. Original public domain image from Flickr https://www.rawpixel.com/image/3311281/free-photo-image-animal-black-spotted-trout-catchFree Image from public domain licenseCutthroat trout spawning above Trout Lake. Original public domain image from Flickr https://www.rawpixel.com/image/4032762/photo-image-ocean-nature-seaFree Image from public domain licenseWestslope cutthroat trout (Oncorhynchus clarki lewisi). Original public domain image from Flickr https://www.rawpixel.com/image/3311284/free-photo-image-fish-aquatic-cc0Free Image from public domain licenseUtah Department of Wildlife Resources process eggs harvested from Colorado River Cutthrout Trout on Dixie National Forest https://www.rawpixel.com/image/4076750/photo-image-public-domain-person-foodFree Image from public domain licenseWestslope cutthroat trout (Oncorhynchus clarki lewisi). Original public domain image from Flickr https://www.rawpixel.com/image/3311289/free-photo-image-aquatic-cc0-creative-commonsFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038753/photo-image-summer-water-fishFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038843/photo-image-fish-animalFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038861/photo-image-summer-water-fishFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038857/photo-image-bird-summer-waterFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038860/photo-image-water-fishFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038443/photo-image-water-fishFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038467/photo-image-water-fishFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038445/photo-image-water-fishFree Image from public domain licenseGrizzly bear walks along Yellowstone Lake with a cutthroat trout by Dylan Schneider. Original public domain image from Flickr https://www.rawpixel.com/image/4038206/photo-image-nature-waterFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038435/photo-image-water-fishFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038453/photo-image-water-fishFree Image from public domain licenseSpawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4038341/photo-image-summer-water-fishFree Image from public domain license