Assertion: california newt | /r/HasProperty | to be significant problem
Facets:
value: with non-native crayfish
type: OTHER
value: in the santa monica mountains
type: LOCATION
Source sentences:
text: The California Newt is not currently listed as an endangered species but there is to be a significant problem in the Santa Monica Mountains with non-native crayfish (Procambarus clarkii) and mosquitofish (Gambusia affiinis) feeding on the eggs and larvae of the California Newt.