. | Rate of oxygen consumption (ml min–1) . | . | . | . | ||
---|---|---|---|---|---|---|
Trial . | BBA . | GHA . | F . | P . | ||
Inter-species | ||||||
Standing | 47.20±2.60 | 45.90±3.93 | 0.891,14 | 0.999 | ||
Cruising speed of 0.6 km h–1 at 0% incline | 126.60±10.85 | 137.40±11.99 | 1.241,14 | 0.393 | ||
Max. speed at 0% incline | 220.25±8.29 | 233.34±12.29 | 0.381,14 | 0.653 | ||
Max. incline at 0.6 km h–1 | 231.50±11.99 | 240.30±10.85 | 0.981,14 | 0.985 | ||
BBA | GHA | |||||
F | P | F | P | |||
Intra-species | ||||||
Max. speed at 0% incline vs max. incline at 0.6 km h–1 | 0.871,10 | 0.825 | 0.121,4 | 0.999 |
. | Rate of oxygen consumption (ml min–1) . | . | . | . | ||
---|---|---|---|---|---|---|
Trial . | BBA . | GHA . | F . | P . | ||
Inter-species | ||||||
Standing | 47.20±2.60 | 45.90±3.93 | 0.891,14 | 0.999 | ||
Cruising speed of 0.6 km h–1 at 0% incline | 126.60±10.85 | 137.40±11.99 | 1.241,14 | 0.393 | ||
Max. speed at 0% incline | 220.25±8.29 | 233.34±12.29 | 0.381,14 | 0.653 | ||
Max. incline at 0.6 km h–1 | 231.50±11.99 | 240.30±10.85 | 0.981,14 | 0.985 | ||
BBA | GHA | |||||
F | P | F | P | |||
Intra-species | ||||||
Max. speed at 0% incline vs max. incline at 0.6 km h–1 | 0.871,10 | 0.825 | 0.121,4 | 0.999 |
BBA, black-browed albatross; GHA, grey-headed albatross
Values are means ± s.e.m. (N=11 BBA, 5 GHA), as tested by RM-ANCOVA