Robuta

https://www.usgs.gov/publications/impact-newly-arrived-seed-predating-beetle-specularius-impressithorax-coleoptera Impact of the newly arrived seed-predating beetle Specularius impressithorax (Coleoptera:... Prior to 2001, seed predation was virtually absent in the endemic Wiliwili Erythrina sandwicensis (Fabaceae: Degener), dominant tree species of lower-elevation... of thenewly arrivedimpact