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Appendix. Length (mm) and mass (g) of the Eastern Kingbird. Values are mean ± SD (range; n). Wing-chord measurements are unflattened. All meaurements by MTM. Individuals in Kansas were measured around date of egg-laying; New York birds all measured during second half of nestling period.

KansasNew York
Wing-chord
Male117.8 ± 1.85 (114–121; 25)117.1 ± 2.75 (110–122; 92)
Female110.9 ± 2.48 (106–117; 33)110.9 ± 2.26 (104–116; 105)
Tarsus
Male19.1 ± 0.65 (17.6–20.1; 25)18.7 ± 0.80 (16.9–20.4; 92)
Female19.1 ± 0.68 (17.6–20.4; 32)18.7 ± 0.70 (16.3–20.8; 105)
Tail
Male87.8 ± 2.12 (83–91; 25)
Female83.0 ± 3.65 (76–90; 33)
Bill length(*)
Males14.1 ± 0.64 (12.8–15.6; 25)14.0 ± 0.66 (12.6–15.7; 92)
Female13.9 ± 0.76 (12.2–15.3; 33)13.5 ± 0.72 (11.8–16.0; 105)
Bill width(*)
Male8.3 ± 0.41 (7.5–8.8; 25)
Female8.4 ± 0.49 (7.2–9.6; 33)
Bill depth(*)
Male6.5 ± 0.25 (6.1–7.0; 25)
Female6.5 ± 0.41 (5.2–7.4; 33)
Mass
Male42.8 ± 3.76 (39.2–54.7; 24)38.0 ± 2.36 (33.3–47.0; 92)
Female41.6 ± 2.67 (37.0–45.8; 32)37.3 ± 2.08 (33.0–44.7; 105)