Table 1.

Morphological data for the Japanese White-eye (Z. japonicus). Values are reported as mean ± s.d. (n = 8).

Variable	value
body mass (g)	7.8 ± 0.5
wingspan (cm)	15.8 ± 1.2
body length (cm)	10.3 ± 0.7
wing chord (cm)	3.6 ± 0.8
single wing length (cm)	7.2 ± 0.7
tail length (cm)	3.2 ± 0.3