Black-necked stilt Himantopus mexicanus
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|
Trend P N ( 95% CI ) R.A. Trend P N Trend P N
CAL 2.0 29 -4.8 8.9 8.27 0.7 15 2.1 25
TEX -9.7 17 -33.7 14.4 0.68 -13.7 * 12 -3.6 13
S06 -14.5 16 -39.9 11.0 4.28 16.4 11 -7.0 13
S91 2.0 17 -3.7 7.6 7.56 0.8 9 1.6 14
CE -6.3 27 -27.1 14.4 0.89 -2.9 15 -3.7 22
WE 0.9 42 -8.1 9.8 5.27 1.5 16 3.2 37
RE1 -1.9 35 -9.5 5.6 3.45 0.6 16 2.1 30
RE2 3.5 19 -26.4 33.4 0.55 -13.7 * 12 6.2 15
RE4 5.4 * 17 -0.8 11.6 1.44 50.5 ** 6 -10.3 * 15
US -0.3 77 -7.6 7.0 3.00 -1.5 34 2.1 66
SUR -0.5 77 -7.4 6.5 3.00 -1.4 34 2.0 66
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