Credits
This site is built on other people's work: photographers on Wikimedia Commons, illustrators on PhyloPic, and the scientists whose papers date the tree. This page says who, and under what terms.
Photographs
Every photograph is from Wikimedia Commons and is shown with its author and licence. Each row links to the file's page, which has the full terms.
| Species | Author | Licence |
|---|
Silhouettes
The tree draws a silhouette from PhyloPic on each disc. Most are in the public domain; the rest are under Creative Commons licences that ask for credit. None carries a non-commercial clause.
| Group | Artist | Licence |
|---|
Dates in Kin
Every date in the game Kin comes from an openly readable publication and is cited under the answer it belongs to. These are all of them.
Data, fonts and emoji
- Kin's answer key is checked against Open Tree of Life, which is released under CC0.
- Silhouettes are from PhyloPic; photographs from Wikimedia Commons.
- Inter, Heebo, JetBrains Mono and Rubik are served by Google Fonts under the SIL Open Font License.
- Kin draws its creatures with your device's own emoji.