Table 5.—

Trend estimates (percent change per year) for forty priority landbird species in the Central Hardwoods and West Gulf CoastalPlain/Ouachitas Bird Conservation Regions, 1967–2004. As reported by Sauer and others (2005).



Central Hardwoods

West Gulf Coastal Plain/Ouachitas

Species

Trend

P

N1

Trend

P

N

Acadian flycatcher -0.3 0.56 107 -2.0 0.05 67
American woodcock -9.1 0.35 3 -2 - -
Bachman's sparrow - - - -7.8 0.00 27
Bell's vireo -3.2 0.49 18 -4.7 0.03 14
Bewick's wren -6.5 0.00 61 0.8 0.88 11
Black-and-white warbler 2.3 0.21 50 -2.9 0.01 60
Blue-gray gnatcatcher -1.0 0.26 118 -0.9 0.36 75
Blue-winged warbler -4.0 0.01 62 - - -
Brown thrasher -1.4 0.00 125 -1.4 0.01 64
Brown-headed nuthatch - - - -1.4 0.18 52
Carolina chickadee 0.2 0.70 123 -2.0 0.00 77
Cerulean warbler -6.3 0.00 34 -9.5 0.00 5
Chimney swift -2.6 0.00 124 -1.1 0.15 76
Chuck-will's-widow -0.9 0.19 64 -1.3 0.04 60
Easternwood-pewee -1.4 0.00 124 -4.9 0.00 75
Field sparrow -3.2 0.00 125 -3.7 0.01 45
GreatCrested flycatcher -0.8 0.09 123 -1.3 0.04 77
Hooded warbler 2.7 0.08 31 -3.1 0.35 60
Kentucky warbler -0.4 0.32 108 -2.2 0.00 73
Louisiana waterthrush 2.6 0.02 66 -1.3 0.49 28
Mississippi kite 16.3 0.16 2 6.4 0.21 16
Northern bobwhite -3.1 0.00 125 -4.4 0.00 75
Northern parula 3.7 0.00 95 -2.5 0.17 53
Orchard oriole -0.9 0.01 124 -3.0 0.01 75
Painted bunting 19.8 0.61 5 -0.6 0.48 63
Pileated woodpecker 1.8 0.01 112 -0.9 0.14 72
Prairie warbler -2.6 0.00 94 -4.4 0.00 60
Prothonotary warbler 0.0 0.98 52 -5.8 0.00 53
Red-cockaded woodpecker - - - 9.0 0.00 6
Red-headed woodpecker -1.0 0.09 115 -3.2 0.00 68
Swainson's warbler - - - 23.5 0.23 26
Swallow-tailed kite - - - - - -
Whip-poor-will -1.8 0.05 71 6.6 0.22 11
White-eyed vireo -0.4 0.20 120 -0.8 0.19 76
Wood thrush -0.7 0.05 118 -1.4 0.05 67
Worm-eating warbler 0.4 0.77 44 -2.3 0.51 28
Yellow-billed cuckoo -1.9 0.00 125 -1.1 0.00 77
Yellow-breasted chat -1.9 0.00 125 1.3 0.01 75
Yellow-throated vireo 0.9 0.25 99 1.1 0.38 62
Yellow-throated warbler 3.8 0.00 76 -0.9 0.65 43

1 Number of Breeding Bird Survey routes on which trend estimate is based.

2 No trend estimate available.