Table 6. Comparisons of percent composition of males surveyed in belt transects within grazing intensity treatments at the Central Grasslands Research Extension Center, Streeter, ND May 2002.

 

Grazing Treatment

Species 

Low

Moderate

High

Extreme

Idle

Clay-colored Sparrow

Grasshopper Sparrow

Chestnut-collared Longspur

Savannah Sparrow

Red-winged Blackbird

Brewer’s Blackbird

Brown-headed Cowbird

Eastern Kingbird

Bobolink

Horned Lark

Killdeer

Common Yellowthroat

Western Meadowlark

Baird’s Sparrow

Marbled Godwit

Upland Sandpiper

Willet

Common Nighthawk

Yellow Warbler

American Goldfinch

49.5

19.4

3.2

8.6

0.0

4.3

5.4

2.2

0.0

0.0

0.0

4.3

1.1

0.0

0.0

0.0

0.0

0.0

0.0

0.0

50.0

23.7

2.6

7.9

2.6

1.3

1.3

2.6

1.3

0.0

0.0

0.0

0.0

5.3

0.0

0.0

0.0

0.0

0.0

0.0

39.4

5.6

21.1

5.6

0.0

5.6

8.4

2.8

0.0

2.8

0.0

0.0

1.4

0.0

1.4

0.0

1.4

0.0

0.0

0.0

0.0

1.5

23.3

0.0

7.7

9.2

1.5

1.5

0.0

9.2

10.8

0.0

3.1

0.0

3.1

7.7

6.2

4.6

0.0

0.0

44.7

11.8

0.0

5.3

11.8

0.0

2.6

7.9

10.5

0.0

0.0

2.6

0.0

0.0

0.0

0.0

0.0

0.0

1.3

1.3