Maximum kinematic excursions show that strikes of hypothyroid and Danionella adults resemble strikes of larvae. Box plots show the relative amount of maximum (A) gape distance, (B) gape angle, (C) cranial elevation angle, (D) jaw protrusion, and (E) hyoid depression. Measurement details in text. For most factors, the groups Larval and WT contain pooled samples of 8 dpf (light orange) with 30 dpf (dark orange), and AB (dark green) and DMSO (light green), respectively. Points are jittered for clarity. Letters indicate significance groups. DMSO, dimethyl sulfoxide; dpf, days postfertilization.