Table 3. Results from ANOVAs testing for the effect of island, sex and their interaction on four morphological characters for Zenaida aurita.

Morphological character	Effect	F	dfs	P
Tarsus length	Island	14.62	5, 242	<0.0001
	Sex	60.44	1, 242	<0.0001
	Island x Sex	0.45	5, 242	0.84
Wing chord	Island	22.50	5, 242	<0.0001
	Sex	128.44	1, 242	<0.0001
	Island x Sex	3.45	5, 242	<0.01
Tail length	Island	119.48	5, 242	<0.0001
	Sex	26.66	1, 242	<0.0001
	Island x Sex	1.52	5, 242	0.17
Body mass	Island	8.34	5, 242	<0.0001
	Sex	39.33	1, 242	<0.0001
	Island x Sex	2.52	5, 242	0.02

Significant results are in bold.