Assertion: european rabbit | /r/HasProperty | consigned to its own genus
Facets:
value: on account of its altricial young
type: CAUSE
value: in 1874
type: TEMPORAL
Source sentences:
text: Though originally assigned to the genus Lepus, the European rabbit was consigned to its own genus in 1874, on account of its altricial young, burrowing habits, and numerous skeletal characters.