Table 6 Best fit phylogenetic generalized linear models (∆AICc < 3) explaining sperm head length in gastropods
Model | Model specification | AICc | ∆AICc | Weight |
|---|---|---|---|---|
SpermHGast1 | Head length ~ 1 + Lifespan | 235.2 | 0.00 | 0.143 |
SpermHGast2 | Head length ~ 1 + Age | 235.6 | 0.43 | 0.116 |
SpermHGast3 | Head length ~ 1 + Breeding + Shell type | 235.6 | 0.46 | 0.114 |
SpermHGast4 | Head length ~ 1 + Age + Breeding + Shell type | 236.3 | 1.07 | 0.084 |
SpermHGast5 | Head length ~ 1 + Age + Breeding | 236.4 | 1.21 | 0.078 |
SpermHGast6 | Head length ~ 1 + Breeding + Lifespan + Shell type | 236.4 | 1.23 | 0.078 |
SpermHGast7 | Head length ~ 1 + Age + Reproduction | 236.7 | 1.49 | 0.069 |
SpermHGast8 | Head length ~ 1 + Lifespan + Reproduction | 236.7 | 1.55 | 0.066 |
SpermHGast9 | Head length ~ 1 | 236.9 | 1.68 | 0.062 |
SpermHGast10 | Head length ~ 1 + Breeding + Lifespan | 236.9 | 1.75 | 0.060 |
SpermHGast11 | Head length ~ 1 + Age + Reproduction + Shell type | 237.2 | 2.03 | 0.052 |
SpermHGast12 | Head length ~ 1 + Age + Lifespan | 237.5 | 2.27 | 0.046 |
SpermHGast13 | Sperm length ~ 1 + Lifespan + Reproduction + Shell type | 238.0 | 2.86 | 0.034 |