Predicted threshold values from four species of Australian agamids
| Species . | Maximum acceleration threshold (mm s–2) . | Average acceleration threshold (mm s–2)* . | xfh (mm) . | xbc (mm) . | ybc (mm) . | Threshold (mm s–2)* . |
|---|---|---|---|---|---|---|
| C. caudicinctus | 3394±2513 | 722±491 | –5.23 | 14.95 | 26.06 | 7391 |
| C. femoralis | 3294±7176 | –154±3507 | –6.23 | 7.44 | 26.76 | 5011 |
| C. nuchalis | 4027±358 | 1116±789 | –9.17 | 32.09 | 31.41 | 8023 |
| R. adelaidensis | 12093±10744 | 3076±1734 | –3.84 | 11.35 | 14.04 | 9991 |
| Species . | Maximum acceleration threshold (mm s–2) . | Average acceleration threshold (mm s–2)* . | xfh (mm) . | xbc (mm) . | ybc (mm) . | Threshold (mm s–2)* . |
|---|---|---|---|---|---|---|
| C. caudicinctus | 3394±2513 | 722±491 | –5.23 | 14.95 | 26.06 | 7391 |
| C. femoralis | 3294±7176 | –154±3507 | –6.23 | 7.44 | 26.76 | 5011 |
| C. nuchalis | 4027±358 | 1116±789 | –9.17 | 32.09 | 31.41 | 8023 |
| R. adelaidensis | 12093±10744 | 3076±1734 | –3.84 | 11.35 | 14.04 | 9991 |
xfh is the point of application of the GRF of the hindlimb; xbc is the hortizontal position of the body-COM forward of the hip; ybc is the vertical position of the body-COM. Values for acceleration show mean ± s.e.m.
Based on Aertz et al. (Aertz et al., 2001)