Ambrysus-pulchellus-complex
Guides
Ambrysus buenoi
Ambrysus buenoi is a creeping water bug in the family Naucoridae, distinguished as a member of the Ambrysus pulchellus species complex. It is diagnosed by specific male genital morphology, particularly the structure of the phallosoma and the medial lobes of abdominal tergum VIII. The species occurs in Mexico and the United States.