Assertion: invasive lionfish | /r/HasAspect | 18 venomous spines
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: Invasive lionfish (P. volitans & P. miles) usually have 18 venomous spines in all – 13 long spines in the dorsal fin, 1 short spine in each of its pelvic fins and 3 short spines in the leading edge of the anal fin.