Assertion: catfish's lifespan | /r/HasProperty | 5 to 22 years
Facets:
value: based on pectoral spine
type: OTHER
Source sentences:
text: Lifespan/Longevity Flathead catfish can live up to 28 years, although the typical lifespan is 5 to 22 years, based on pectoral spine and otolith age estimates.