Table 1.

Contributions of male mating success (M), mate fecundity (N), paternity share (P), and their covariances to variance in total male reproductive success (T) in replicate groups of red junglefowl (16): P caused by polyandry represents the largest source of variance in T

Source of variance		Unstandardized	Standardized
Total variance in T		50.83	1.20
Mating success, M		12.78	0.30
Mate fecundity, N		0.84	0.02
Paternity share, P		23.33	0.55
Covariance M,N		−1.46	−0.03
Covariance M,P		8.56	0.20
Covariance N,P		−0.08	−0.002
Error		6.87	0.16