Assertion: ibis's wing | /r/HasProperty | reported to science
Facets:
value: for the first time in 1938
type: TEMPORAL
Source sentences:
text: Wing 137-150 mm Stresemann's Bush-Crow - reported to science for the first time in 1938 - is a frequent to common bird in a restricted area of about 2400 square kilometers (1500 sq. miles) around Yabelo, Mega and Arero in southern Ethiopia.