Animal Behavior & CognitionbioRxivPreprint
Superposition eyes of diurnal and nocturnal hawkmoths are imperfect spheres and lack acute zones.
Yash Sondhi, Ruchao Qian, John Currea…·Jamie Carroll Theobald
This study examines the morphology of hawkmoth compound eyes, finding they are near-spherical with low spatial acuity variation and lack distinct acute zones.
DOI 10.64898/2026.04.28.721382