Life … Animals Arthropods Insects Beetles True Weevils Polydrusus Polydrusus Polydrusus tereticollis species 1,826 observations Polydrusus tereticollis Polydrusus tereticollis Field notes Supported by All 8 native plantssupport it in the US Food plants Plants it feeds on Northern Red Oak, Pin Oak, Dwarf Birch, Net-leaved Willow 8 Close