Table 1. Variables describing the feeding process in Manouria emys, present as means ± SD; n, sample size.

Abbreviations in Appendix S1.

	Food uptake (FU)				Transport (T)				I vs. T
Variable	Individual 1	Individual 2	Individual 3	p1	Individual 1	Individual 2	Individual 3	p2	p3
	(n = 8)	(n = 8)	(n = 8)		(n = 33)	(n = 20)	(n = 21)
SOI duration (s)	0.168 ± 0.060	0.618 ± 0.231	0.562	n.c.	0.146 ± 0.016	0.126 ± 0.014	0.115 ± 0.015	0.378	0.068
	n = 2	n = 3	n = 1		n = 18	n = 14	n = 11
SOII duration (s)	0.738 ± 0.508	0.453 ± 0.294	1.024	n.c.	0.147 ± 0.014	0.187 ± 0.027	0.190 ± 0.021	0.187	0.072
	n = 2	n = 3	n = 1		n = 18	n = 13	n = 11
FO duration (s)	0.450 ± 0.060	0.379 ± 0.150	0.694	n.c.	0.122 ± 0.009	0.126 ± 0.012	0.102 ± 0.006	0.111	0.011*
	n = 2	n = 3	n = 1		n = 25	n = 15	n = 19
MG duration (s)	0.079 ± 0.017	0.095 ± 0.031	0.166 ± 0.044	0.271	0.025 ± 0.003	0.033 ± 0.004	0.042 ± 0.019	0.318	0.001*
	n = 4	n = 4	n = 6		n = 6	n = 10	n = 4
FC duration (s)	0.157 ± 0.079	0.105 ± 0.036	0.158 ± 0.030	0.024*	0.089 ± 0.020	0.186 ± 0.040	0.119 ± 0.088	0.155	0.010*
	n = 8	n = 8	n = 8		n = 33	n = 20	n = 21
TPG (s)	0.943 ± 0.144	0.989 ± 0.177	1.784 ± 0.137	0.002*	0.408 ± 0.021	0.439 ± 0.038	0.403 ± 0.028	0.187	<0.001*
	n = 8	n = 8	n = 8		n = 33	n = 20	n = 21
TCD duration (s)	1.139 ± 0.148	1.128 ± 0.169	2.073 ± 0.144	0.001*	0.499 ± 0.020	0.655 ± 0.098	0.510 ± 0.030	0.311	<0.001*
	n = 8	n = 8	n = 8		n = 33	n = 20	n = 21
HDD duration (s)					0.281 ± 0.025	0.216 ± 0.035	0.169 ± 0.019	0.005*
					n = 30	n = 14	n = 21
HVD duration (s)					0.176 ± 0.011	0.167 ± 0.014	0.149 ± 0.009	0.162
					n = 31	n = 17	n = 21
THC duration (s)					0.456 ± 0.028	0.384 ± 0.041	0.317 ± 0.022	0.002*
					n = 30	n = 14	n = 21
HRV velocity (cm/s)					0.718 ± 0.059	0.938 ± 0.107	0.551 ± 0.071	0.016*
					n = 31	n = 17	n = 21
HP duration (s)	1.345 ± 0.159	1.204 ± 0.246	2.494 ± 0.177	0.001*	0.220 ± 0.049	0.864 ± 0.132	0.464 ± 0.089	0.001*	<0.001*
	n = 8	n = 8	n = 8		n = 32	n = 14	n = 10
HR duration (s)	0.296 ± 0.041	0.487 ± 0.086	0.704 ± 0.174	0.052	0.236 ± 0.027	0.211 ± 0.025	0.316 ± 0.065	0.333	0.002*
	n = 8	n = 7	n = 8		n = 14	n = 13	n = 10
TP duration (s)					0.165 ± 0.008	0.160 ± 0.017	0.133 ± 0.025	0.483
					n = 30	n = 19	n = 13
TR velocity (cm/s)					7.459 ± 0.550	5.798 ± 0.547	6.562 ± 0.595	0.121
					n = 31	n = 20	n = 13
Delay of HVD start relative to TR start (s)					−0.2011 ± 0.026	−0.039 ± 0.231	−0.082 ± 0.025	0.005*
					n = 30	n = 15	n = 14
Delay of TPG relative to HVD start (s)					−0.007 ± 0.007	−0.016 ± 0.008	−0.032 ± 0.005	0.014*
					n = 31	n = 17	n = 21
Delay of TPG relative to TR start (s)					−0.062 ± 0.007	−0.045 ± 0.013	−0.055 ± 0.008	0.521
					n = 31	n = 20	n = 14

Notes.

^*Significant differences (α = 0.05) among individuals in the ingestion phase (P1), in the transport phase (P2), and between both mode (P3); n.c., p value not calculated.