Assertion: mosquito's larva | /r/CapableOf | prey upon culex
Facets:
Source sentences:
text: There are mosquitoes in the genus Toxorhynchites which are not blood-feeding, but are actually beneficial, as their larvae prey upon blood-feeding species of mosquitoes, such as Aedes and Culex, eating upwards of 10 to 20 blood-feeding larvae per day.