Sphen, one half of world-famous gay penguin couple, dies at SEA LIFE Sydney Aquarium - Sky News
- Sphen, one half of world-famous gay penguin couple, dies at SEA LIFE Sydney Aquarium Sky News
- Magic moment: Sydney aquarium filled with song after sea birds mourn death of gay penguin Sphen The Guardian
- A same-sex penguin pair captured hearts. After one died, the other sang. The Washington Post
- Same-sex penguin mourns death of his partner by bursting into song Metro.co.uk
- Sphen, Penguin Whose Gay Love Story Earned Global Fame, Dies The New York Times