Muskrat skull.
Muskrats (*Ondatra zibethicus*) are native to North America and were later introduced to parts of Europe, Asia, and South America.
Accession number: 68.85
You can find more information on muskrats at
https://animaldiversity.org/accounts/Ondatra_zibethicus/
Captured with an Artec Spider 3D Scanner
https://www.artec3d.com/portable-3d-scanners/artec-spider-v2