Assertion: lionfish's mouth | /r/HasProperty | closed
Facets:
Source sentences:
text: They are marked, depending on the species, with one or several dark, lengthwise stripes and are swift, voracious, salmon-shaped carnivores with daggerlike teeth that protrude when the mouth is closed.
text: When a crocodiles mouth is closed, the large tooth fourth from the center on the lower jaw still shows near the front of the mouth and fits into a notch in the upper jaw.