. 2018 Aug 8;6:e5367. doi: 10.7717/peerj.5367

Table 1. Morphological features of adult male and female Little Stints.

Measurement	Females			Males			t	p	SDI
	N	Mean (SD)	Range	N	Mean (SD)	Range
Wing length (mm)
before primary moult	70	99.9 (± 2.2)	95–104	86	96.5 (± 2.0)	92–101	10.32	<0.001	3.46
after primary moult	80	102.2 (± 1.9)	98–106	77	98.4 (± 2.0)	94–102	12.36	<0.001	3.79
Total head length (mm)	163	39.30 (± 1.06)	36.0–42.3	185	38.26 (± 0.98)	35.8–41.1	9.62	<0.001	2.69
Bill length (mm)	163	18.11 (± 0.92)	16.3–20.5	185	17.32 (± 0.81)	15.1–20.1	8.55	<0.001	4.48
Tarsus length (mm)	162	22.09 (± 0.86)	19.7–24.2	185	21.55 (± 0.78)	19.4–24.4	6.16	<0.001	2.47
Tarsus-plus-toe length (mm)	163	40.94 (± 1.27)	37–44	185	40.15 (± 1.34)	37–46	5.69	<0.001	1.96
Weight (g)	162	24.48 (± 3.66)	19–42	185	21.98 (± 2.43)	17–33	7.42	<0.001	10.78

Notes.