Ruddy duck Oxyura jamaicensis
Region |-----------1959 - 1988 trends----------|
Trend N ( 95% CI ) Sign. Rel. Abu.
ALA 18.7 19 -13.8 51.1 24.54
ARI 11.0 35 6.1 15.8 *** 5.91
ARK 17.8 15 4.7 30.8 *** 14.53
BC -2.6 21 -8.8 3.6 6.39
CAL -0.4 128 -2.1 1.4 229.72
COL -0.8 16 -2.6 1.1 0.31
CON 0.0 14 -6.6 6.5 0.25
FLA -6.1 48 -12.3 0.1 * 35.26
GA 3.2 20 -2.3 8.7 2.67
ILL 2.2 28 -2.8 7.1 0.73
IND -2.1 28 -11.6 7.4 5.93
KY 5.7 14 -2.3 13.7 1.74
LA 2.1 18 -28.7 32.8 78.88
MD -1.3 27 -11.7 9.1 43.96
MAS 4.6 19 1.6 7.6 *** 0.56
MIC -1.7 25 -7.0 3.5 0.34
MIS -5.8 15 -15.5 3.9 69.28
MO 1.5 20 -0.3 3.2 0.80
NJ -4.1 27 -11.5 3.3 7.22
NM -1.3 19 -8.3 5.7 10.44
NY 6.3 36 2.4 10.3 *** 0.55
NC -9.0 37 -19.7 1.6 * 66.11
OHI 3.4 38 1.5 5.4 *** 1.48
OKL -1.2 18 -3.4 0.9 0.51
ONT 1.3 18 0.3 2.3 ** 0.05
ORE 2.5 32 -5.1 10.1 26.06
PA -0.8 38 -3.3 1.6 4.08
SC -2.1 15 -9.0 4.8 8.75
TEN 15.6 23 10.6 20.7 *** 8.03
TEX 7.6 104 2.2 13.0 *** 36.81
VA -5.2 40 -11.0 0.5 * 21.20
WAS -3.7 33 -7.3 -0.1 ** 9.79
SUR -0.1 1109 -1.7 1.5 23.85