Assertion: water flea | /r/CapableOf | alter structure
Facets:
value: by eating smaller zooplankton
type: MANNER
Source sentences:
text: Ecological threat: The fishhook water flea is detrimental to Wisconsin water because it alters the compostion, structure and function of the ecosystem by eating smaller zooplankton, putting them in direct competition with other large zooplankton and juvenille fish for food.