Assertion: king crab's flap | /r/HasProperty | narrow abdominal
Facets:
Source sentences:
text: Male red king crabs have a narrow abdominal flap whereas female red king crabs have a wide abdominal flap that covers most of the underside of the abdomen.
text: Male red king crabs have a narrow abdominal flap whereas female red king crabs have a wide abdominal flap that covers most of the underside of the abdomen.