This video shows a river so filled with salmon that it appears glowing red with their scales, creating an astonishing sight. Filmed in Katmai National Park, Alaska, the abundance of returning salmon is so high that bears can be seen catching fish nearly everywhere along the river and nearby lakes. The spectacle highlights the incredible natural cycle of salmon spawning and bears feeding, showcasing a rare moment of nature’s abundance and resilience. The scene evokes nostalgia and reminds us of classic wilderness environments.