This national geographic foto might contain
cisne, cisne de tundra, columbianus del cygnus, cisne de la tundra, cygnus columbianus, cisne de tundra columbianus de cygnus, silbar cisne, cygnus columbianus columbianus, cisne silbante, and whistling swan.
This Earth Day, take a deep dive with #SecretsOfTheWhales, an Original Series from @NatGeo, executive producer James Cameron, and narrated por Sigourney Weaver. Streaming April 22 on #DisneyPlus.