Table 3.
Canonical loadings and cross-loadings for the three canonical correlations
| 1st canonical correlation | 2nd canonical correlation | 3rd canonical correlation | ||||
|---|---|---|---|---|---|---|
| Loadings | Cross-loadings | Loadings | Cross-loadings | Loadings | Cross-loadings | |
| Canonical variable of phenotypic traits (CCp) | ||||||
| Mass | − 0.26 | − 0.23 | − 0.58 | − 0.30 | − 0.42 | − 0.12 |
| Head width | 0.12 | 0.10 | 0.39 | 0.20 | 0.03 | 0.01 |
| Wing pad length | − 0.00 | − 0.00 | 0.09 | 0.05 | 0.28 | 0.08 |
| Dev. time | − 0.86 | − 0.75 | − 0.32 | − 0.17 | 0.23 | 0.06 |
| GRM | 0.87 | 0.75 | − 0.22 | − 0.12 | − 0.34 | − 0.09 |
| Canonical variable of environmental traits (CCe) | ||||||
| Latitude | − 0.36 | − 0.31 | − 0.89 | − 0.46 | 0.28 | 0.08 |
| Predator cue | − 0.19 | − 0.16 | 0.37 | 0.19 | 0.91 | 0.25 |
| Temperature | 0.93 | 0.81 | − 0.26 | − 0.13 | 0.24 | 0.07 |
The phenotypic traits are mass, development time (dev. time), head width, wing pad length, and growth rate based on mass (GRM). Variables were considered significant (in bold) when canonical loadings were greater than |0.30|