Albatrosses Mate For Life
These birds have wanderlust. They like to travel and can spend years flying around the sea without ever touching land. During mating season, when they come back to the Galapagos Islands, they come back for their lifelong partner. When they see their mate, they greet each other with a 20-minute dance. They stick around for their offspring for a year after their birth, until they’re ready to flee the nest. And even though they have a life partner, they’ll still mate around without losing their life partner. It doesn’t mean they’re cheating, as we would think of it in the human mating world. They’re polyamorous, but they only do this to keep their species going, even if they do have one life partner (Ocean Conservancy).