Table 1. -- Area of forest land by forest type group and owner … · 2006. 11. 6. · Douglas-fir Group Ponderosa Pine Group Fir / Spruce / Mountain Hemlock Group Douglas-fir Ponderosa

All forest types 20,544.9 12,818.5 7,726.4

(In thousand acres)

2,660.1 1,658.2 1,001.8Nonstocked

Elm / ash / cottonwood groupAspen / birch groupWestern oak groupOther western hardwoods group

70.2 101.0

1,543.4 1,502.0

52.3 83.4

1,207.6 1,067.2

17.9 17.6

335.9 434.8

All hardwood types

All softwood types

3,216.6 2,410.4 806.2

14,668.2 8,749.8 5,918.4

Pinyon / juniper group

Douglas-fir group

Ponderosa pine group

Fir / spruce / mountain hemlock group

Other western softwoods group

11,545.0

202.7

2,690.5

168.7

61.4

5,472.5

17.6

424.1

4.2

- -

6,072.5

185.1

2,266.4

164.5

61.4

All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns androws may not add to their totals due to rounding.

Table 1. -- Area of forest land by forest type group and owner category, Arizona, 2001 - 2004

- -

- -

- -

- -

- - - -

- - - - - - - - - -

- -

- -

Hardwood type groups

Forest type groupAll

owners Public Private Unidentified

owner

Owner category

Softwood type groups

Pinyon / Juniper Group

Douglas-fir Group

Ponderosa Pine Group

Fir / Spruce / Mountain Hemlock Group

Other Western Softwood Group

Rocky Mountain juniperJuniper woodlandPinyon / juniper woodland

Douglas-fir

Ponderosa pine

White firEngelmann spruceEngelman spruce / subalpine fir

Misc. western softwoods

32.5 3,793.0 7,719.4

202.7

2,690.5

107.4 42.5 18.8

61.4

Table 1a. -- Area of forest land by forest type group, forest type, and owner category, Arizona, 2001 - 2004

(In thousand acres)

32.5 2,100.3 3,939.7

185.1

2,266.4

107.4 42.5 14.6

61.4

- - 1,692.7 3,779.7

17.6

424.1

- - - -

4.2

- -

- - - - - -

- -

- -

- - - - - -

- -

14,668.2 8,749.8 5,918.4 - -All softwood groups

Elm / Ash / Cottonwood Group

Aspen / Birch / Group

Western Oak Group

Other Western Hardwoods Group

CottonwoodSugarberry / hackberry / elm / green ash

Aspen

Deciduous oak woodlandEvergreen oak woodland

Mesquite woodlandMisc. western hardwoods woodland

55.6 14.6

101.0

326.3 1,217.1

1,437.6 64.4


37.7 14.6

83.4

210.2 997.4

1,028.0 39.3

17.9 - -

17.6

116.1 219.7

409.6 25.1

- - - -

- -

- - - -

- - - -

3,216.6 2,410.4 806.2 - -All hardwood groups


(Table 1 continued on next page)

2,660.1 1,658.2 1,001.8 - -Nonstocked 20,544.9 12,818.5 7,726.4 - -All forest groups

Forest type group/ forest type

All owners Public Private

Unidentified owner

Owner category

All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and rows may not add to thier totals due to rounding.

11,545.0

202.7

2,690.5

168.7

61.4

6,072.5

185.1

2,266.4

164.5

61.4

5,472.5

17.6

424.1

4.2

- -

- -

- -

- -

- -

- -

All forest types

All forest types

All forest types

All forest types

All forest types

70.2

101.0

1,543.4

1,502.0

52.3

83.4

1,207.6

1,067.2

17.9

17.6

335.9

434.8

- -

- -

- -

- -

All forest types

All forest types

All forest types

All forest types

All groups 2,965.2 2,483.8 481.4

(In thousand acres)

90.5 72.9 17.6Nonstocked


Hardwood type groupsNatural 82.9 47.4 35.5 All hardwood types

All softwood types

82.9 47.4 35.5

2,791.8 2,363.5 428.3

Natural

Planted

2,777.2

14.6

428.3

- -

2,348.9

14.6

All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns androws may not add to their totals due to rounding.

Table 2. -- Area of timberland by major forest type group, stand origin, and owner category, Arizona, 2001 - 2004

- -

- - - -

- - - -

- -

- -

Major forest type group and stand origin

All owners Private Public

Owner category

Unidentified owner


stands PoletimberSapling-seedling

Non- stocked Sawtimber

Stand-size class

All forest types 2,965.2 2,637.0 114.7 123.0 90.5

(In thousand acres)

90.5 - - - - - - 90.5Nonstocked

Elm / ash / cottonwood group

Aspen / birch group

28.7

54.2

10.8

54.2

17.9

- -

- -

- -

- -

- -

All hardwood types

All softwood types

82.9 65.0 17.9 - - - -

2,791.8 2,572.0 96.8 123.0 - -

Douglas-fir group



125.9

2,552.2

113.6

2.5

94.3

- -

- -

123.0

- -

- -

- -

- -

123.4

2,335.0

113.6

All table cells without observations in the inventory sample are indicated by --. Table value of 0.0 indicates the acres round toless than 0.1 thousand acres. Columns and rows may not add to their totals due to rounding.

Table 3. -- Area of timberland by forest type group and stand-size class, Arizona, 2001 - 2004




stands PoletimberSapling-seedling

Non- stocked Sawtimber

Stand-size class

Douglas-fir Group



Douglas-fir

Ponderosa pine


125.9

2,552.2

77.2 17.6 18.8

Table 3a. -- Area of timberland by forest type group, forest type, and stand-size class, Arizona, 2001 - 2004

(In thousand acres)

123.4

2,335.0

77.2 17.6 18.8

2.5

94.3

- - - - - -

- -

123.0

- - - - - -

2,791.8 2,572.0 96.8 123.0All softwood groups



Cottonwood

Aspen

28.7

54.2


10.8

54.2

17.9

- -

- -

- -

82.9 65.0 17.9 - -All hardwood groups

(Table 3 continued on next page)

90.5 - - - - - -Nonstocked 2,965.2 2,637.0 114.7 123.0All forest groups


Stand-size class

All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and rows may not add to their totals due to rounding.

All stands Sawtimber Poletimber

Sapling- seedling

Non- stocked

- -

- -

- - - - - -

- -

- -

- -

- -

90.5 90.5

Non- stocked

All forest types

All forest types

All forest types

125.9

2,552.2

113.6

123.4

2,335.0

113.6

2.5

94.3

- -

- -

123.0

- -

- -

- -

- -

28.7

54.2

10.8

54.2

17.9

- -

- -

- -

All forest types

All forest types

- -

- -


All species groups 14,654,285 10,354,607 4,299,678

(In thousand cubic feet)

Softwoods

HardwoodsCottonwood and aspenOther western hardwoodsWestern woodland hardwoods

257,265 2,803

1,552,544

221,622 - -

1,241,990

35,644 2,803

310,554 Total hardwoods

Total softwoods

1,812,612 1,463,612 349,001

12,841,672 8,890,995 3,950,677

Douglas-fir

Ponderosa and Jeffrey pines

True fir

Engelmann and other spruces

Western woodland softwoods

Other western softwoods

615,874

5,010,566

381,238

291,141

6,416,535

126,318

36,271

738,247

1,269

33,889

3,141,002

- -

579,603

4,272,319

379,969

257,252

3,275,534

126,318

All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columnsand rows may not add to their totals due to rounding.

Table 4. -- Net volume of all live trees on forest land by species group and owner category, Arizona, 2001 - 2004

- -

- -

- -

- -

- -

- - - -

- - - - - - - -

- -

Species groupAll

owners PrivatePublic

Owner category

Unidentified owner

Douglas-fir


True fir




Douglas-fir

ponderosa pineArizona pine

white fircorkbark firsubalpine fir

Engelmann spruceblue spruce

redberry juniperCalifornia juniperalligator juniperUtah juniperRocky Mountain juniperoneseed junipercommon or two-needle pinyonsingleleaf pinyonborder pinyonMexican pinyon pineArizona pinyon pine

Arizona cypressApache pinelimber pinesouthwestern white pine Chihuahua pine

615,874

4,998,181 12,385

352,078 4,406

24,754

255,388 35,753

79,398 6,026

717,020 2,259,255

91,118 1,227,342 1,729,405

123,089 63,097 30,192 90,594

44,911 18,173 8,135

52,872 2,227

Table 4a. -- Net volume of all live trees on forest land by species group, species,and owner category, Arizona, 2001 - 2004


579,603

4,259,934 12,385

352,078 3,137

24,754

241,350 15,902

64,636 6,026

494,747 1,128,369

74,546 535,501 708,866 93,148 56,849 30,192 82,654

44,911 18,173 8,135

52,872 2,227

36,271

738,247 - -

- - 1,269

- -

14,038 19,851

14,762 - -

222,273 1,130,885

16,572 691,841

1,020,538 29,941 6,248

- - 7,940

- - - - - - - - - -

- -

- - - -

- - - - - -

- - - -

- - - - - - - - - - - - - - - - - - - - - -

- - - - - - - - - -

12,841,672 8,890,995 3,950,677 - -Total softwoods

Cottonwood and aspenquaking aspenFremont cottonwoodnarrowleaf cottonwood

209,418 16,478 31,370

Hardwoods

190,051 201

31,370

19,367 16,277

- -

- - - - - -


Unidentified owner

Owner category

615,874

5,010,566

381,238

291,141

6,416,535

126,318

579,603

4,272,319

379,969

257,252

3,275,534

126,318

36,271

738,247

1,269

33,889

3,141,002

- -

- -

- -

- -

- -

- -

- -

All species

All species

All species

All species

All species

All species

257,265 221,622 35,644 - - All species

Species group/ species

(Table 4a continued on next page)

Softwoods

Other western hardwoods

Western woodland hardwoods

boxeldervelvet ashapple spp.

bigtooth maplewestern honey mesquite velvet mesquiteArizona white oakEmory oakGambel oakMexican blue oaksilverleaf oakgray oak

- - 2,132

671

4,153 52,152

257,956 489,108 191,874 455,693 31,126 64,819 5,665

- - - - - -

4,153 51,157

195,527 367,401 140,362 382,063 30,843 64,819 5,665

- - 2,132

671

- - 995

62,429 121,707 51,512 73,630

282 - - - -

- - - - - -

- - - - - - - - - - - - - - - - - -

1,812,612 1,463,612 349,001 - -Total hardwoods

(Table 4a continued)

14,654,285 10,354,607 4,299,678 - -All species groups


Unidentified owner

Owner category

2,803

1,552,544

- -

1,241,990

2,803

310,554

- -

- -

All species

All species


(Table 4a continued on next page)All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.

JAN-12-06 10:06 AM

4,681,315

Total

68,839

80,504

4,612,475

4,761,440

All classes 6,425,779 5,932,072 493,708

Live treesGrowing-stock trees

Sawtimber Saw log portion


160,628 148,964 11,664

Poletimber

All growing-stock treesCull trees

Rough trees

Sawtimber size

Poletimber size

Total

Rotten trees

Sawtimber size

Poletimber size Total

All live cull treesAll live trees

Salvable dead treesSawtimber size

Poletimber size

All salvable dead trees

639,271 566,030 73,241

5,481,214 5,327,470 153,745

323,253 163,288 159,965

151,574 34,196 117,378

474,827 197,483 277,343

7,886 - - 7,886

265 - - 265 8,151 - - 8,151

482,978 197,483 285,495

5,964,192 5,524,953 439,239

395,005 364,351 30,654

66,582 42,767 23,815 461,587 407,119 54,469

1

1

1

All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicatesthat the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totalsdue to rounding. Includes woodland species.

Table 5. -- Net volume of all live trees and salvable standing dead trees on timberland by class of timber and softwood/hardwood species category, Arizona, 2001 - 2004

Class of timberAll

speciesHardwood

species Softwood

species

Upper stem portion

4,841,943

All forest types 5,481,214 5,327,470 153,745


Elm / ash / cottonwood groupAspen / birch group

19,868 174,485

- - 87,046

19,868 87,440

All hardwood types

All softwood types

194,353 87,046 107,307

5,283,507 5,237,070 46,437

314,200

4,602,092

367,215

12,037

19,055

15,345

302,163

4,583,037

351,870


Table 6. -- Net volume of growing stock on timberland by forest type group and softwood/hardwood species category, Arizona, 2001 - 2004

Nonstocked 3,354 3,354 - -




speciesHardwood

species Softwood

species

Douglas-fir group



Douglas-fir Group



Douglas-fir

Ponderosa pine


314,200

4,602,092

277,691 27,727 61,796

Table 6a. -- Net volume of growing stock on timberland by forest type group,forest type, and softwood/hardwood species category, Arizona, 2001 - 2004


302,163

4,583,037

265,550 27,629 58,690

12,037

19,055

12,141 98

3,106

5,283,507 5,237,070 46,437All softwood groups



Cottonwood

Aspen

19,868

174,485


- -

87,046

19,868

87,440

194,353 87,046 107,307All hardwood groups

(Table 6a continued on next page)

3,354 3,354 - -Nonstocked 5,481,214 5,327,470 153,745All forest groups

All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.

All forest types

All forest types

All forest types

314,200

4,602,092

367,215

302,163

4,583,037

351,870

12,037

19,055

15,345

19,868

174,485

- -

87,046

19,868

87,440

All forest types

All forest types


All species

Softwood species

Hardwood species


5,327,470

153,745

Douglas-firPonderosa and Jeffrey pinesTrue firEngelmann and other sprucesOther western softwoods

Cottonwood and aspenOther western hardwoods

Softwoods

Hardwoods

21,937 134,167

7,536 5,435 2,065

8,762 - -

28,258 330,708 15,267 12,604 8,051

24,101 - -

65,430 465,608 20,459 22,820 2,367

40,377 - -

50,147 495,214 23,558 15,852 3,828

29,367 - -

34,498 412,959 23,154 20,265 8,803

15,606 - -

171,141

8,762

394,889

24,101

576,684

40,377

588,598

29,367

499,679

15,606


68,847 375,750 28,911 4,369

- -

- - - -

477,877

- -

30,049 376,828 29,674 13,977 4,608

4,435 - -

455,134

4,435

51,991 558,506 37,716 20,144 1,061

26,750 - -

669,417

26,750

All species 459,569 477,877 515,285 617,965 696,167 617,062 418,991 179,903 5,481,214

Total softwoods

Total hardwoods

82,233 904,902 97,371 13,579 6,984

4,346 - -

37,436 338,419

- - 13,126

- -

- - - -

1,105,069

4,346

388,980

- -

1,109,415 388,980

1

All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates that the volume rounds toless than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.

Table 7. -- Net volume of growing stock on timberland by species group and diameter class, Arizona, 2001 - 2004

5.0-6.9 7.0-8.9 9.0-10.9 13.0-14.9 15.0-16.9 17.0-18.9 19.0-20.911.0-12.9 Species group

Diameter class (inches at breast height) All classes 29.0+ 21.0-28.9

470,825 4,393,060

283,645 142,170 37,768

153,745 - -

Douglas-fir


True fir



Douglas-fir

ponderosa pine



limber pinesouthwestern white pine

470,825

4,393,060

257,929 1,269

24,447

110,265 31,906

2,961 34,807

Table 7a. -- Net volume of growing stock on timberland by species group, species, and diameter class, Arizona, 2001 - 2004


21,937

134,167

6,806 - -

730

3,572 1,863

71 1,994

28,258

330,708

11,491 - -

3,776

9,549 3,055

419 7,632

65,430

465,608

17,056 1,269 2,134

16,839 5,981

517 1,850

5,327,470 171,141 394,889 576,684Total softwoods

Cottonwood and aspen

Other western hardwoods

quaking aspenFremont cottonwoodnarrowleaf cottonwood

velvet ash

133,877 15,522 4,346

- -

Hardwoods

8,516 246

- -

- -

19,939 4,163

- -

- -

35,311 5,067

- -

- -

153,745 8,762 24,101 40,377Total hardwoods

5,481,214 179,903 418,991 617,062All species groups

470,825

4,393,060

283,645

142,170

37,768

21,937

134,167

7,536

5,435

2,065

28,258

330,708

15,267

12,604

8,051

65,430

465,608

20,459

22,820

2,367

All species

All species

All species

All species

All species

153,745

- -

8,762

- -

24,101

- -

40,377

- -

All species

All species

(Table 7a continued on next page)All table cells without observations in the inventory sample are indicated by --. Tablevalue of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.

51,991

558,506

27,485 - -

10,231

14,642 5,502

- - 1,061

50,147

495,214

21,209 - -

2,349

13,926 1,926

- - 3,828

34,498

412,959

17,926 - -

5,228

20,265 - -

1,953 6,850

68,847

375,750

28,911 - - - -

4,369 - -

- - - -

30,049

376,828

29,674 - - - -

13,977 - -

- - 4,608

82,233

904,902

97,371 - - - -

- - 13,579

- - 6,984

37,436

338,419

- - - - - -

13,126 - -

- - - -

51,991

558,506

37,716

20,144

1,061

50,147

495,214

23,558

15,852

3,828

34,498

412,959

23,154

20,265

8,803

68,847

375,750

28,911

4,369

- -

30,049

376,828

29,674

13,977

4,608

82,233

904,902

97,371

13,579

6,984

37,436

338,419

- -

13,126

- -

669,417 588,598 499,679 477,877 455,134 1,105,069 388,980

23,639 3,111

- -

- -

29,367 - - - -

- -

12,671 2,935

- -

- -

- - - - - -

- -

4,435 - - - -

- -

- - - -

4,346

- -

- - - - - -

- -

26,750

- -

29,367

- -

15,606

- -

- -

- -

4,435

- -

4,346

- -

- -

- - 26,750 29,367 15,606 - - 4,435 4,346 - -

696,167 617,965 515,285 477,877 459,569 1,109,415 388,980


All classes 5.0-6.9 7.0-8.9 11.0-12.9 9.0-10.9

Diameter class (inches at breast height)13.0-14.9 15.0-16.9 17.0-18.9 19.0-20.9 21.0-28.9 29.0+

Softwoods

24,839,362

444,412

Douglas-firPonderosa and Jeffrey pinesTrue firEngelmann and other sprucesOther western softwoods

Cottonwood and aspen

2,163,331 20,603,080 1,273,140

657,257 142,554

444,412

Softwoods

Hardwoods

232,217 1,590,050

72,944 95,679 8,232

- -

249,567 2,441,890

111,800 86,408 18,577

166,142

183,322 2,197,532

118,539 113,181 45,958

87,377

1,999,121

- -

2,908,242

166,142

2,658,532

87,377

(In thousand board feet)

375,618 2,095,990

141,759 25,120

- -

- -

2,638,486

- -

174,960 2,195,319

147,405 78,659 26,126

28,949

2,622,468

28,949

227,228 2,409,340

165,605 101,751

4,742

137,684

2,908,666

137,684All species 2,651,418 2,638,486 2,745,909 3,074,384 3,046,350 1,999,121 25,283,774

Total softwoods

Total hardwoods

485,412 5,567,359

515,087 79,398 38,919

24,260

235,009 2,105,601

- - 77,061

- -

- -

6,686,174

24,260

2,417,671

- - 6,710,434 2,417,671

International 1/4-inch rule.1

1

1

All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates that the volume roundsto less than 1 thousand board feet. Columns and rows may not add to their totals due to rounding.

Table 8. -- Net volume of sawtimber on timberland by species group and diameter class, Arizona, 2001 - 2004

Species group 9.0-10.9 15.0-16.9 17.0-18.9 19.0-20.911.0-12.9 21.0-28.9 29.0+

13.0-14.9

Diameter class (inches at breast height)All classes

Douglas-fir


True fir



Douglas-fir

ponderosa pine



limber pinesouthwestern white pine

2,163,331

20,603,080

1,162,329 5,665

105,145

517,124 140,133

11,594 130,961

Table 8a. -- Net volume of sawtimber on timberland by species group, species, and diameter class, Arizona, 2001 - 2004

(In thousand board feet)

232,217

1,590,050

58,030 5,665 9,249

71,801 23,878

1,608 6,624

24,839,362 1,999,121Total softwoods

Cottonwood and aspenquaking aspenFremont cottonwoodnarrowleaf cottonwood

394,233 25,920 24,260

Hardwoods

- - - - - -

444,412 - -Total hardwoods

25,283,774 1,999,121All species groups

2,163,331

20,603,080

1,273,140

657,257

142,554

232,217

1,590,050

72,944

95,679

8,232

All species

All species

All species

All species

All species

444,412 - - All species

(Table 8a continued on next page)All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates that the volume roundsto less than 1 thousand board feet. Columns and rows may not add to their totals due to rounding. International 1/4-inch rule.

227,228

2,409,340

112,237 - -

53,368

74,932 26,820

- - 4,742

249,567

2,441,890

99,159 - -

12,641

76,371 10,037

- - 18,577

183,322

2,197,532

88,653 - -

29,886

113,181 - -

9,985 35,973

375,618

2,095,990

141,759 - - - -

25,120 - -

- - - -

174,960

2,195,319

147,405 - - - -

78,659 - -

- - 26,126

485,412

5,567,359

515,087 - - - -

- - 79,398

- - 38,919

235,009

2,105,601

- - - - - -

77,061 - -

- - - -

227,228

2,409,340

165,605

101,751

4,742

249,567

2,441,890

111,800

86,408

18,577

183,322

2,197,532

118,539

113,181

45,958

375,618

2,095,990

141,759

25,120

- -

174,960

2,195,319

147,405

78,659

26,126

485,412

5,567,359

515,087

79,398

38,919

235,009

2,105,601

- -

77,061

- -

2,908,666 2,908,242 2,658,532 2,638,486 2,622,468 6,686,174 2,417,671

123,040 14,644

- -

166,142 - - - -

76,101 11,275

- -

- - - - - -

28,949 - - - -

- - - -

24,260

- - - - - -

137,684 166,142 87,377 - - 28,949 24,260 - - 137,684 166,142 87,377 - - 28,949 24,260 - -

3,046,350 3,074,384 2,745,909 2,638,486 2,651,418 6,710,434 2,417,671


All classes 11.0-12.9 9.0-10.9

Diameter class (inches at breast height)13.0-14.9 15.0-16.9 17.0-18.9 19.0-20.9 21.0-28.9 29.0+

1

1

Softwoods

103,313,818

17,857,738

Softwoods

Hardwoods

Softwoods

Hardwoods

93,658,687

9,655,131

15,877,310

1,980,428

Public

Private

87,705,313

2,030,948

14,140,200

564,832

65,035,831

1,737,959

10,416,003

466,860

22,669,482

292,989

3,724,197

97,971

1,966,667

7,145,014

693,161

1,041,314

1,796,029

5,380,864

682,136

703,488

89,736,261

14,705,032

66,773,790

10,882,863

9,111,681

1,734,475

7,176,893

1,385,624

3,986,707

479,169

1,043,950

374,282

4,465,876

1,418,232

170,638

1,764,150

11,025

337,826

1,934,788

348,851

121,171,557 5,884,108 104,441,292 77,656,653 26,784,639 10,846,156 8,562,517 2,283,639 Total

Total

Total

109,535,998 5,030,656 101,845,513 75,451,834 26,393,679 2,659,828 2,478,165 181,663Softwoods 11,635,559 853,452 2,595,779 2,204,819 390,960 8,186,328 6,084,352 2,101,976Hardwoods

All ownerships

(In dry tons)

All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates the aboveground treebiomass rounds to less than 1 dry ton. Columns and rows may not add to their totals due to rounding.

Table 9. -- All live aboveground tree biomass on timberland by owner category, softwood/hardwood species category, and tree component, Arizona, 2001 - 2004

22,962,471

3,822,168

Total Boles Total Boles

Growing-stock trees Non-growing-stock trees

Tree biomass component

Owner category and softwood/hardwood category

Stumps, tops, and limbs

Stumps, tops, and limbs

All live1-5 inch trees

Allcomponents

All species groups 57,006 - - - -

(In thousand cubic feet per year)

Softwoods


935 - - - -

- - - - - -

- - - - - -

Total hardwoods

Total softwoods

935 - - - -

56,071 - - - -

Douglas-fir


True fir




-10,245

71,626

-8,266

2,144

- -

812

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -


Table 10. -- Average annual net growth of growing stock on timberland by species group and owner category, Arizona, 1999 to 2001 - 2004

-10,245

71,626

-8,266

2,144

- -

812 56,071

935 - - - -

935

57,006

Species groupAll


Owner category

Unidentified owner



Softwoods


935 - - - -

- - - - - -

- - - - - -

Total hardwoods

Total softwoods

935 - - - -

56,071 - - - -

Douglas-fir


True fir




-10,245

71,626

-8,266

2,144

- -

812

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -


Table 10a. -- Average annual net growth of growing-stock on timberland by species group and PAST owner category, Arizona, 1999 to 2001 - 2004

-10,245

71,626

-8,266

2,144

- -

812 56,071

935 - - - -

935

57,006

Species groupAll


PAST Owner category

Unidentified owner

All species groups 57,006 42,730 14,275


Softwoods


935 - - - -

-249 - - - -

1,184 - - - -

Total hardwoods

Total softwoods

935 -249 1,184

56,071 42,979 13,092

Douglas-fir


True fir




-10,245

71,626

-8,266

2,144

- -

812

433

12,014

14

631

- -

- -

-10,679

59,612

-8,279

1,513

- -

812


Table 10b. -- Average annual net growth of growing-stock on timberland by species group and CURRENT owner category, Arizona, 1999 to 2001 - 2004

- -

- -

- -

- -

- -

- - - -

- - - - - - - -

- -

Species groupAll


CURRENT Owner category

Unidentified owner



Softwoods

HardwoodsCottonwood and aspenWestern woodland hardwoods

2,770 - -

- - - -

- - - -

Total hardwoods

Total softwoods

2,770 - - - -

52,799 - - - -

Douglas-fir


True fir




19,766

18,071

13,422

1,503

- -

38

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -


Table 12. -- Average annual mortality of growing stock on timberland by species group and owner category, Arizona, 1999 to 2001 - 2004

19,766

18,071

13,422

1,503

- -

38 52,799

2,770 - -

2,770

55,569

Species groupAll


Owner category

Unidentified owner



Softwoods


2,770 - -

- - - -

- - - -

Total hardwoods

Total softwoods

2,770 - - - -

52,799 - - - -

Douglas-fir


True fir




19,766

18,071

13,422

1,503

- -

38

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -


Table 12a. -- Average annual mortality of growing stock on timberland by species group and PAST owner category, Arizona, 1999 to 2001 - 2004

19,766

18,071

13,422

1,503

- -

38 52,799

2,770 - -

2,770

55,569

Species groupAll


PAST Owner category

Unidentified owner

All species groups 55,569 55,419 150


Softwoods


2,770 - -

2,770 - -

- - - -

Total hardwoods

Total softwoods

2,770 2,770 - -

52,799 52,649 150

Douglas-fir


True fir




19,766

18,071

13,422

1,503

- -

38

134

15

- -

- -

- -

- -

19,632

18,055

13,422

1,503

- -

38


Table 12b. -- Average annual mortality of growing stock on timberland by species group and CURRENT owner category, Arizona, 1999 to 2001 - 2004

- -

- -

- -

- -

- -

- - - -

- - - - - -

- -

Species groupAll



Unidentified owner



Softwoods


-1,722 11

6,473

- - - - - -

- - - - - -

Total hardwoods

Total softwoods

4,761 - - - -

72,919 - - - -

Douglas-fir


True fir




-7,908

71,710

-12,896

3,279

17,136

1,598

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -


Table 13a. -- Average annual net growth of all live trees on forest land by species group and PAST owner category, Arizona, 1999 to 2001 - 2004

-7,908

71,710

-12,896

3,279

17,136

1,598 72,919

-1,722 11

6,473 4,761

77,680

Species groupAll


PAST Owner category

Unidentified owner



Softwoods


-1,722 11

6,473

-2,944-19

3,313

1,222 30


Total softwoods

4,761 350 4,412

72,919 53,790 19,129

Douglas-fir


True fir




-7,908

71,710

-12,896

3,279

17,136

1,598

585

11,066

14

631

6,833

- -

-8,493

60,644

-12,910

2,648

10,303

1,598


Table 13b. -- Average annual net growth of all live trees on forest land by species group and CURRENT owner category, Arizona, 1999 to 2001 - 2004

- -

- -

- -

- -

- -

- - - -

- - - - - - - -

- -

Species groupAll



Unidentified owner



Softwoods


6,840 19

11,237

- - - - - -

- - - - - -

Total hardwoods

Total softwoods

18,097 - - - -

109,331 - - - -

Douglas-fir


True fir




20,273

29,867

19,629

2,244

36,915

403

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -

- -


Table 15a. -- Average annual mortality on forest land by species group and PAST owner category, Arizona, 1999 to 2001 - 2004

20,273

29,867

19,629

2,244

36,915

403 109,331

6,840 19

11,237 18,097

127,428

Species groupAll


PAST Owner category

Unidentified owner



Softwoods


6,840 19

11,237

6,840 19

10,017

- - - -


Total softwoods

18,097 16,877 1,220

109,331 89,927 19,405

Douglas-fir


True fir




20,273

29,867

19,629

2,244

36,915

403

134

2,847

- -

- -

16,423

- -

20,139

27,020

19,629

2,244

20,492

403


Table 15b. -- Average annual mortality on forest land by species group and CURRENT owner category, Arizona, 1999 to 2001 - 2004

- -

- -

- -

- -

- -

- - - -

- - - - - - - -

- -

Species groupAll



Unidentified owner

Documents

Table 1. -- Area of forest land by forest type group and owner … · 2006. 11. 6. · Douglas-fir Group Ponderosa Pine Group Fir / Spruce / Mountain Hemlock Group Douglas-fir Ponderosa