Assertion: sea lamprey | /r/CapableOf | kill fish
Facets:
value: often
type: TEMPORAL
value: as parasitic juveniles
type: MANNER
Source sentences:
text: During this stage, sea lampreys live burrowed in the bottom of Great Lakes tributaries or in areas near stream mouths for three to ten years, before the next stage of their life cycle when they metamorphose, migrate into the Great Lakes, and harm or kill fish as parasitic juveniles.
text: The sea lamprey is considered a pest in the Great Lakes of North America, because it often kills the fish it attaches itself to.