Assertion: arabian ostrich | /r/CapableOf | become extinct
Facets:
value: around 1966
type: TEMPORAL
value: of its 5 subspecies
type: OTHER
Source sentences:
text: The Arabian ostrich or Middle Eastern ostrich was formerly very common in the Arabian Peninsula, Syria, and Iraq but became extinct around 1966.
text: Of its 5 subspecies, the Arabian ostrich (S. c. syriacus) became extinct around 1966, and the North African ostrich (S. c. camelus) has declined to the point where it now is included on CITES Appendix I and some treat it as Critically Endangered.