| Wing length |
|---|
| Male | 144.2 ± 3.3 (134.3–151.9; 49) | 150.1 ± 2.4 (146.0–155.7; 31) | 139.5 ± 3.8 (132.0–146.5; 22) |
| Female | 141.0 ± 3.0 (136.1–146.4; 34) | 145.6 ± 3.1 (141.1–154.1; 17) | 136.4 ± 2.5 (132.6–140.2; 14) |
| Tail length |
|---|
| Male | 71.4 ± 2.5 (65.4–76.5; 49) | 74.8 ± 2.7 (70.0–79.7; 31) | 69.2 ± 2.4 (64.6–73.8; 22) |
| Female | 69.2 ± 3.2 (64.4–75.7; 34) | 70.7 ± 2.9 (66.2–77.7; 17) | 68.6 ± 2.0 (65.4–72.1; 15) |
| Exposed culmen length |
|---|
| Male | 11.4 ± 0.7 (10.0–12.8; 49) | 11.7 ± 0.6 (10.8–13.5; 30) | 11.4 ± 0.5 (10.0–12.0; 21) |
| Female | 11.2 ± 0.5 (10.0–12.5; 34) | 11.5 ± 0.5 (10.8–12.5; 17) | 11.2 ± 0.7 (10.0–12.5; 15) |
| Length of bill from nostril |
|---|
| Male | 8.8 ± 0.3 (8.3–9.4; 49) | 9.1 ± 0.5 (8.0–10.1; 26) | 8.7 ± 0.3 (7.8–9.3; 21) |
| Female | 8.7 ± 0.4 (7.9–9.4; 34) | 8.9 ± 0.5 (8.0–9.5; 15) | 8.7 ± 0.5 (8.2–9.6; 13) |
| Bill width |
|---|
| Male | 8.2 ± 0.6 (6.9–9.6; 49) | 8.8 ± 0.7 (7.5–10.4; 25) | 8.2 ± 0.4 (7.4–9.0; 22) |
| Female | 8.5 ± 0.6 (7.5–9.9; 34) | 8.6 ± 0.3 (8.0–9.6; 15) | 8.4 ± 0.6 (7.6–9.6; 13) |
| Tarsus length |
|---|
| Male | 15.6 ± 0.9 (14.3–18.2; 48) | 15.7 ± 1.2 (14.2–19.5; 30) | 16.1 ± 0.8 (15.0–17.4; 22) |
| Female | 15.4 ± 0.7 (13.5–16.6; 33) | 15.9 ± 1.3 (14.3–19.0; 15) | 15.4 ± 0.7 (14.4–17.1; 13) |
| Mass (g) |
|---|
| Male | 54.4 | 59.1 | 46.2 |