Parameter | Principal component | ||
---|---|---|---|
PCA1 | PCA2 | PCA3 | |
Larger spermatheca ratio | -0.457 | -0.057 | -0.048 |
Smaller spermatheca ratio | -0.488 | -0.533 | -0.008 |
Chitinous plate ratio | -0.652 | -0.227 | 0.122 |
Palpal ratio | -0.502 | -0.262 | 0.234 |
Flagella ratio | -0.707 | 0.425 | 0.054 |
Segment ratio | -0.564 | 0.636 | 0.142 |
Wing ratio | -0.105 | 0.161 | -0.861 |
Costa ratio | 0.450 | -0.244 | -0.442 |