Sushi lovers beware: your mouths may be watering after this week’s video, a great salmon migration in the heart of Alaska. Yes, those specks you see are sockeye salmon answering nature's call.
The filmmaker, Jason Ching, is a research scientist for the University of Washington's Alaska Salmon Program. He filmed this while the program conducted sockeye salmon surveys in Lake Iliamna, AK.
Want more drone videos of animals? Head to our video page