Assertion: tarsier's eye | /r/HasProperty | immobile
Facets:
value: within the orbits
type: LOCATION
value: due to their large size
type: CAUSE
Source sentences:
text: Its eyes are immobile but it has the ability to rotate its head 180 degrees.
text: The eyes of spectral tarsiers are immobile due to their large size, but this is compensated for by the ability to rotate the head 180 degrees.
text: Because their eyes are immobile within the orbits, tarsiers adjust their vision by moving their head, which can rotate through nearly 180 degrees in either direction.
text: The enormous eyes that seem too big for the sockets are immobile.