collecting whitefly natural enemies
Muhammad Z. Ahmed, Ph.D., of the USDA Agricultural Research Service shows new parasitoid wasp Baeoentodon balios and the predatory beetle Delphastus pallidus to students in the field in Collier County in 2016 (A). Ahmed collects D. pallidus in the field in Miami-Dade County in 2014 (B). (Photos by Muhammad Z. Ahmed, Ph.D.)