Atlantic Salmon Adults Migrate From Salt Water Of North Atlantic Ocean Upstream Through Freshwater Of Their Natal River To Reach Spawning Grounds, Exploits River, Newfoundland From $45
A herd of wildebeest (Connochaetes taurinus) migrates on the African savannah as the sun goes down in an orange glow, a single acacia tree stands out on the horizon; Narok, Kenya From $45