Comparison of Nesting Features and Breeding Success of Turtle Dove Streptopelia turtur between Orchards and Riparian Habitats

Table 2

Pearson’s correlation coefficients among nest placement characteristics and dimensions of the turtle dove in orchard and riparian habitats.

Riparian habitat						Orchard habitat
	NBD	ND	NH	NSD	NTH		NBD	ND	NH	NSD	NTH
NBD	—	0.021	−0.08	0.73	0.34	NBD	—	0.01	0.25	0.35	0.21
P	—	0.92	0.70	0.001	0.13		—	0.96	0.27	0.11	0.35
ND	0.02	—	0.03	0.513	0.02	ND	0.01	—	0.44	0.36	0.09
P	0.92	—	0.86	0.025	0.91		0.96	—	0.05	0.10	0.68
NH	−0.08	0.03	—	−0.07	0.37	NH	0.25	0.44	—	0.52	0.57
P	0.70	0.86	—	0.74	0.10		0.27	0.05	—	0.022	0.011
NSD	0.73	0.51	−0.07	—	0.24	NSD	0.35	0.36	0.52	—	0.24
P	0.001	0.025	0.74	—	0.27		0.11	0.10	0.022	—	0.28
NTH	0.34	0.02	0.37	0.24	—	NTH	0.21	0.09	0.57	0.24	—
P	0.13	0.91	0.10	0.27	—		0.35	0.68	0.011	0.28	—

NBD: nest big diameter; NSD: nest small diameter; ND: nest depth; NH: nest height; NTH: nesting-tree height; P: value.