The Cost of Mating: Influences of Life History Traits and Mating Strategies on Lifespan in Two Closely Related Yponomeuta Species

Table 2

ANOVA table of a GLM model to estimate the effects of sex, species, mating status, the covariate pupal weight, and specific planned contrasts.

Model term	Degree of freedom	Deviance	Residual degree of freedom	Residual deviance	F	P
Null model			502	5055.8
Species	1	1381.3	500	3674.5	241.63	0.0000***
Sex	1	274.0	501	3400.5	47.94	0.0000***
Mating status	1	273.3	499	3127.2	47.81	0.0000***
Pupal weight	1	31.9	498	3095.3	5.58	0.0185*
Sex*species	1	20.1	497	3075.2	3.52	0.0612^n.s.
Sex*mating status	1	123.2	496	2952.0	21.55	0.0000***
Species*mating status	1	6.8	495	2945.2	1.19	0.2765^n.s.
Sex*Pupal weight	1	46.7	494	2829.5	8.16	0.0046**

^∗𝑃<0.05, ^∗∗𝑃<0.01, ^∗∗∗𝑃<0.001.