Life … Animals Arthropods Insects Hymenopterans Eulophid Wasps Elachertus Elachertus cacoeciae species Elachertus cacoeciae Elachertus cacoeciae Supported by All 3 native plantssupport it in the US Shelter plants Plants it nests or roosts in Balsam Fir, California Black Oak, Sonoran Scrub Oak 3 Close