Ecological Archives E086-033-A1

Daniel M. Kashian, Monica G. Turner, William H. Romme, and Craig G. Lorimer. 2005. Variability and convergence in stand structural development on a fire-dominated subalpine landscape. Ecology 86:643–654.

Appendix A (Table A1). Structural characteristics of stands sampled in four age classes in Yellowstone Ntaional Park. Stands are organized by age class. PICO = lodgepole pine; Qm = dbh of a tree having the average basal area for the stand; fallen trees include "stumps" as described in the text..

 
 
 

Density (stems/ha)

 

PICO seedlings (stems/ha)

 
 
 

Stand

Stand age (yrs)

Elevation
(m)

Living
trees

Dead trees

Fallen
trees

%
PICO

Saplings
(>100 cm)

10–100 cm

<10 cm

Qm
(cm)

Basal area (m2/ha)

% Serotiny

                         

0114

45

2480

8520

0

2900

100

0

0

0

7.3

35.4

20.0

0115

55

2549

1620

60

820

97.5

12

34

53

15.3

28.2

0.0

9905

59

2389

1180

0

140

100

0

276

77

12.3

14.5

0.0

0023

69

2480

10220

500

5280

100

6

1

0

7.3

42.2

9.7

0112

69

2374

3660

440

1080

100

7

14

23

12.6

45.8

4.4

0026

90

2512

3960

320

740

100

18

55

44

11.1

38.0

2.6

0103

91

2370

2880

740

2300

100

0

3

14

14.2

45.9

0.0

0108

91

2373

2580

300

420

100

1

1

113

13.6

37.3

15.0

0119

91

2412

6400

720

3600

99.7

15

13

2

9.8

47.1

2.3

0016

99

2252

3080

660

760

100

1

0

297

10.9

28.5

54.3

0022

99

2256

11320

260

3660

100

93

12

5

5.7

41.0

32.7

0030

100

2521

7000

1480

2140

99.1

0

0

0

10.5

59.8

5.3

0101

100

2347

1360

360

200

97.1

0

0

23

22.3

52.6

4.0

9901

110

2278

1680

600

1100

90.5

2

6

5

16.5

32.4

12.2

0004

119

2213

2420

1180

920

100

0

498

1030

14.9

42.1

33.3

0009

125

2405

1720

540

1580

100

0

9

8

17.9

43.5

6.5

0018

125

2174

9240

1800

11640

100

2

0

0

7.8

50.6

27.3

0006

130

2227

5400

1080

7260

100

0

0

3

9.6

38.8

48.9

0010

130

2376

1020

140

80

100

13

174

385

22.3

47.9

0.0

0031

130

2371

1140

460

1920

100

3

41

16

20.6

37.9

2.1

0105

131

2368

1380

380

920

96.3

0

13

8

22.4

48.6

4.0

0107

131

2387

860

120

200

100

30

238

84

23.4

37.0

2.0

0109

131

2387

1340

220

560

100

11

60

4

23.0

53.7

4.1

0110

131

2359

2020

300

660

100

0

16

347

17.1

47.1

0.0

0104

134

2372

2200

720

3620

100

0

1

8

14.7

36.8

2.1

0002

135

2195

3360

1240

1900

100

0

1

11

12.0

38.2

34.1

0012

140

2403

1160

460

1020

100

4

37

161

20.8

38.1

0.0

0117

143

2368

1500

540

560

100

2

65

205

19.1

43.3

2.0

0014

205

2466

1440

1020

1080

100

0

227

157

17.8

37.9

9.5

0013

222

2527

900

360

300

100

0

116

90

25.2

38.5

13.6

0008

235

2548

1180

160

490

98.3

9

177

294

25.7

61.2

6.8

0007

237

2533

640

320

800

91.4

7

243

38

27.8

36.0

0.0

0102

243

2387

2120

440

780

100

34

182

280

16.0

43.3

0.0

0106

243

2418

840

460

740

100

2

274

35

27.4

46.4

0.0

0017

249

2411

1640

220

440

96.3

39

69

31

17.4

34.3

7.1

0011

252

2441

1560

840

1400

100

1

165

1176

20.1

45.7

19.1

0025

252

2541

940

420

760

100

3

494

955

24.1

43.0

0.0

0111

252

2362

920

120

260

100

230

605

226

23.0

36.1

2.3

0113

259

2386

960

60

560

100

54

90

4

24.0

49.9

0.0

0116

252

2379

900

300

200

93.8

18

614

256

20.6

31.2

4.2

0001

297

2548

820

480

60

97.0

41

640

658

29.1

81.9

0.0

0005

297

2418

1660

140

220

86.4

196

1419

665

19.5

41.7

0.0

0020

297

2374

1920

100

420

85.5

31

152

19

13.7

23.7

0.0

0024

313

2414

1860

140

400

88.3

23

62

9

19.2

50.0

0.0

0015

313

2399

780

460

800

85.9

14

490

84

29.1

44.2

0.0

0019

350

2423

1820

420

1020

97.8

1

5

21

17.8

43.8

0.0

0029

358

2568

460

120

60

95.7

17

526

381

32.7

37.2

2.0



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