Table 1.

Relative timing of kinematic variables for individuals RM01, RM02, and RM03 as well as the average between all three individuals. Values written mean ± SE for successful, single-swallow, straight events for each individual (RM01 = 11; RM02 = 13; RM03 = 12). See Supp. Table 4 for definitions of variables.

	RM01	RM02	RM03	Overall
Prey Capture Phase
Eye Closure Onset (cycle %)	0	0	0	0
Mouth Open Onset (cycle %)	9.51 ± 0.15	7.9 ± 0.21	8.33 ± 0.19	8.54 ± 0.16
Hyalia Max1 (cycle %)	9.49 ± 0.14	8.62 ± 0.19	8.85 ± 0.15	8.96 ± 0.11
Tongue Base Protrusion Onset (cycle %)	9.56 ± 0.18	8.94 ± 0.16	8.7 ± 0.16	9.05 ± 0.11
Tongue Tip Protrusion Onset (cycle %)	9.62 ± 0.24	9.51 ± 0.17	9.31 ± 0.16	9.48 ± 0.11
Hyalia Min1 (cycle %)	10.25 ± 0.16	9.96 ± 0.16	9.79 ± 0.17	9.99 ± 0.1
Hyalia Max2 (cycle %)	11.53 ± 0.16	11.37 ± 0.26	10.77 ± 0.13	11.22 ± 0.12
Tongue Tip Protrusion Offset (cycle %)	13.19 ± 0.26	12.16 ± 0.22	12.25 ± 0.18	12.51 ± 0.15
Tongue Base Protrusion Offset (cycle %)	13.1 ± 0.25	13.08 ± 0.23	12.41 ± 0.24	12.86 ± 0.14
Prey Transport Phase
Maximum Mouth Gape (cycle %)	16.51 ± 0.3	16.94 ± 0.33	15.92 ± 0.21	16.47 ± 0.18
Tongue Base Retraction Offset (cycle %)	19.33 ± 0.43	21.02 ± 0.56	20.33 ± 0.19	20.27 ± 0.27
Tongue Tip Retraction Offset (cycle %)	20.5 ± 0.54	19.96 ± 0.53	25.07 ± 0.65	21.83 ± 0.5
Skull Max Stretch (cycle %)	15.76 ± 0.44	28.45 ± 2.83	24.68 ± 1	23.32 ± 1.38
Mouth Open Offset (cycle %)	22.08 ± 0.54	24.62 ± 0.55	23.98 ± 0.59	23.63 ± 0.36
Eye Closure Offset (cycle %)	20.68 ± 0.84	32.41 ± 2.43	32.22 ± 1.76	28.76 ± 1.39
Hyalia Min2 (cycle %)	27.61 ± 0.49	32.36 ± 0.77	27.34 ± 0.82	29.23 ± 0.57
Girdle Max Yaw (cycle %)	28.69 ± 0.66	30.73 ± 2.82	N/A	29.79 ± 1.54
Tongue Base Max2 (cycle %)	30.51 ± 0.43	N/A	N/A	30.51 ± 0.43
Hyoid Dorsal Maximum (cycle %)	30.51 ± 0.4	36.07 ± 0.79	34.54 ± 0.98	33.86 ± 0.59
Hyalia Max3 (cycle %)	31.39 ± 0.46	38.21 ± 1.09	35.33 ± 0.89	35.16 ± 0.69
Swallowing Phase
Hyalia Max4 (cycle %)	60.86 ± 0.97	52.77 ± 1.05	N/A	56.48 ± 1.1