TABLE 1.

Results from nested ANOVAs for testing relationship between variation in Body size, TAC, TBARS, oxidative status and exploratory behavior in Rufous‐collared sparrow (n = 72).

	df	F value	p
Effect on BSI
Population status (migrant or resident)	1	1.859	.176
Population: Elevation: Latitude	2	5.099	.008**
Residuals	84
Effect on TAC
Population status (migrant or resident)	1	0.122	.728
Population:Elevation:Latitude	2	23.652	2.04e‐08***
Residuals	64
Effect on TBARS
Population status (migrant or resident)	1	1.83	.237
Population:Elevation:Latitude	2	26.61	4.91e10***
Sex	1	11.37	.001**
Residuals	64
Effect on TBARS/TAC ratio
Population status (migrant or resident)	1	3.506	.066
Population:Elevation:Latitude	2	6.624	.002**
Residuals	64
Effect on exploratory diversity
Population status (migrant or resident)	1	0.16	.699
Population:Elevation:Latitude	2	4.78	.011*
BSI	1	12.36	.001**
Residuals	64

Note: Aesthetics indicate significant effects.

*p < .005, **p < .01 and ***p < .001, respectively.