Assertion: condor's bird | /r/HasAspect | eye
Facets:
value: to give greater visual acuity
type: PURPOSE
value: relative to the corneal diameter
type: OTHER
Source sentences:
text: Nocturnal birds have eyes optimised for visual sensitivity, with large corneas relative to the eye's length, whereas diurnal birds have longer eyes relative to the corneal diameter to give greater visual acuity.
text: Nocturnal birds have eyes optimised for visual sensitivity, with large corneas relative to the eye's length, whereas diurnal birds have longer eyes relative to the corneal diameter to give greater visual acuity.