People in New Zealand want to celebrate these birds’ 30 year gay relationship.

Thomas the goose and Henry the swan with their babies. Wellington Bird Rehabilitation Trust

While they were alive, Thomas and Henry were a thoroughly modern New Zealand couple.

Together for 30 years, Thomas, a white goose, and Henry, a black swan, had a special same-sex interspecies relationship. After about 18 years together, they opened up their relationship to Henrietta, a female swan, making a sweet thrupple.