Whole-embryo lateral (A,C) and dorsal (B,D) views of representative Std control and chd7 morphant embryos at 4 dpf. The chd7 morphants display pectoral fin defects (E–F), eye abnormalities including under-developed or missing anterior eye structures (G–H), changes in otolith morphology (I–J), and pericardial edema (K–L). Missing or abnormal structures are highlighted with an asterisk (*) and/or dashed line. Structures are also highlighted in Std morphants for comparison. HT = heart, L = lens, OT = otolith, PE = pericardial edema, PEC = pectoral fin, R = retina.