Wood duck Aix sponsa
Region |-----------1959 - 1988 trends----------|
Trend N ( 95% CI ) Sign. Rel. Abu.
ALA 14.5 21 4.7 24.3 *** 7.93
ARI 0.5 22 -2.3 3.3 0.39
ARK -0.6 18 -3.8 2.5 3.53
BC 4.6 19 0.4 8.9 ** 1.03
CAL 1.4 107 -2.4 5.2 1.11
COL 3.4 17 -0.5 7.3 * 0.25
CON 1.7 16 -1.2 4.7 0.14
FLA 1.7 52 -2.3 5.8 2.81
GA -2.8 26 -9.1 3.4 18.91
ILL 0.5 40 -1.1 2.2 1.42
IND 0.0 32 -1.9 1.8 0.73
IA 0.3 20 -0.7 1.3 0.17
KAN 6.4 17 3.8 9.0 *** 0.92
KY -0.9 19 -4.2 2.5 1.30
LA 12.2 22 -5.5 30.0 11.60
MD 0.6 23 -1.0 2.3 0.23
MAS 0.1 24 -0.9 1.2 0.15
MIC 1.4 36 -0.2 3.0 * 0.14
MIN 0.1 25 -1.0 1.2 0.11
MIS -2.4 17 -12.2 7.4 19.26
MO -2.2 26 -5.0 0.6 0.62
NJ 0.2 27 -0.9 1.3 0.17
NY -0.1 55 -1.1 1.0 0.06
NC -3.8 44 -11.5 3.9 2.87
OHI 2.5 50 -0.4 5.5 * 0.96
OKL 9.8 18 3.8 15.9 *** 6.68
ONT -0.8 46 -2.7 1.2 0.07
ORE 6.2 27 3.1 9.3 *** 0.86
PA 0.4 49 -0.9 1.8 0.15
SC 5.6 18 1.7 9.4 *** 7.26
TEN -2.5 27 -5.1 0.0 * 4.77
TEX 5.0 79 2.0 8.1 *** 0.81
VA -2.8 48 -8.9 3.3 2.22
WAS 3.3 23 1.3 5.2 *** 0.24
WIS 0.8 29 -0.4 2.0 0.25
SUR 0.5 1247 -1.9 2.9 1.77