Table 1. Areas of vegetative cover types in the Mogollon Rim, physiographic area 84. Forest coverages are taken from USFS FIA data, nonforest cover types are modified from USGS data. Habitat coverages with superscript * are combined from both databases by adding USGS coverage in the "nonforest" section of the USFS database.

Cover types

Area (ha)

Area (ac)

Percent of Total

Ponderosa pine forest *

2,396,800

5,922,493

27.43

Fir-spruce forest *

58,300

144,059

0.67

Lodgepole pine forest

11,000

27,181

0.12

Pinyon pine-juniper forest *

2,931,800

7,244,478

33.56

Mixed hardwood forest *

12,100

2,718

0.01

Riparian woods

3,400

8,401

0.04

Chaparral forest

576,800

1,425,273

6.60

Open oak, bluestem woodland

3,600

8,896

0.04

Wheat, irrigated agriculture, corn, soybeans

3,800

9,390

0.04

Grama, wheatgrass, bluestem grassland

263,700

651,603

3.02

Sagebrush prairie

1,612,700

3,984,982

18.46

Greasewood brushland

873,000

2,157,183

10.00

Water *

700

1,730

0.01

No data

500

1,236

0.00

 Totals

8,737,200

21,589,621

100