Chihuahuan raven Corvus cryptoleucus
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|
Trend P N ( 95% CI ) R.A. Trend P N Trend P N
NM -0.5 28 -5.8 4.7 6.21 12.0 11 0.6 26
TEX -3.6 33 -10.7 3.6 2.75 -13.4 *** 23 -2.3 22
S55 -1.9 14 -6.1 2.2 10.88 10.0 9 -6.2 * 11
S56 2.6 22 -4.1 9.2 5.58 0.9 11 3.7 17
CE -3.5 41 -9.9 2.9 3.48 -12.7 *** 27 -3.7 31
WE -1.3 36 -7.2 4.5 3.42 5.0 16 1.2 29
RE2 -2.4 70 -6.5 1.8 3.98 -11.1 *** 40 -1.0 55
US -2.5 77 -6.8 1.8 3.45 -10.9 *** 43 -1.0 60
SUR -2.8 77 -6.9 1.3 3.45 -10.9 *** 43 -0.9 60
More Chihuahuan raven information: