What activity pattern is suggested by the evidence that *Troodon* had excellent vision superior to many contemporaries?

Answer

Nocturnal or crepuscular activity

Excellent vision relative to its size is cited as strong evidence suggesting *Troodon*'s primary activity window was at night or during the twilight hours of dawn and dusk.

What activity pattern is suggested by the evidence that *Troodon* had excellent vision superior to many contemporaries?
dietdinosaurPrehistoricTroodon