Table 1 Effects of sex and environmental variables on flight and movement characteristics
From: Integrating the influence of weather into mechanistic models of butterfly movement
| Â | Step speed (m/s) | Inter-flight duration (s) | Flight duration (s) | Displacement rate (m/s) | Distance rate (m/s) |
|---|---|---|---|---|---|
Sex (M) | −0.13*** (± 0.03) | − 1.1*** (± 0.14) | 1.19*** (±0.11) | 0.11*** (±0.02) | 0.175*** (±0.03) |
Air temperature (°C) | −0.06• (± 0.03) | 0.27• (± 0.16) | 0.55*** (±0.13) | 0.07** (±0.02) | 0.064* (±0.02) |
Air temperature2 (°C) | 0.001• (± 7 × 10−4) | −0.006 (± 3.6 × 10−3) | −0.02*** (±2.8 × 10− 3) | − 0.002** (±4.7 × 10− 4) | −0.001* (±5.7 × 10− 4) |
Solar radiation (Lux) | – | − 1.04 × 10− 5*** (± 1.26 × 10− 6) | 1.31 × 10− 6 (±8.99 × 10− 7) | 7.28 × 10− 7*** (1.7 × 10− 7) | 1.35 × 10− 6*** (1.9 × 10− 7) |
DF | 142 | 276 | 211 | 233 | 266 |
R2 | 0.17 | 0.36 | 0.39 | 0.24 | 0.33 |