Assertion: water vole | /r/CapableOf | liken its subsequent spread
Facets:
value: to a form of cultural evolution
type: OTHER
value: through the population
type: TRANSITIVE-OBJECT
Source sentences:
text: Serena says that it is possible that one water rat may have stumbled on an effective cane toad killing technique and passed it onto her young, and likens its subsequent spread through the population to a form of cultural evolution occasionally seen among intelligent animals.