Ecological Archives E089-084-A2

Daniel Zovi, Michael Stastny, Andrea Battisti, and Stig Larsson. 2008. Ecological costs on local adaptation of an insect herbivore host plants and enemies. Ecology 89:1388–1398.

Appendix B. Egg parasitism data from site South Tyrol Venosta.

South Tyrol Venosta: 10°46’E 46°38’N, 720–1050 m

Plantation of Pinus nigra mixed with native Pinus sylvestris, tree height 10–15 m, egg batches (no. 60) sampled from lower branches of several trees in winter 1999–2000.

Emergence of the second generation of egg parasitoids monitored under outdoor conditions in Brixen by K.Hellrigl during spring and summer of 2000.

Source: Zovi D., Battisti A., Hellrigl K., Minerbi S. In press. Egg parasitoids of the pine processionary moth and their occurrence in Venosta/Vinschgau. Forest Observer.

Available from: Forest Service of Bozen District.

Egg batch

Eggs

Hatched

Op

Bs

Others

1

150

138

0

0

0

2

250

225

0

0

2

3

270

240

0

0

0

4

285

256

0

1

2

5

260

257

0

1

1

6

295

293

0

0

1

7

285

280

0

0

1

8

250

239

0

0

1

9

240

239

0

0

1

10

260

258

0

0

1

11

235

211

0

0

0

12

280

278

0

0

1

13

180

178

0

0

0

14

240

235

0

0

0

15

270

268

0

0

0

16

250

236

0

0

30

17

280

275

0

0

3

18

270

263

0

0

0

19

250

249

0

0

2

20

250

247

0

0

1

21

270

269

0

0

1

22

215

215

0

0

1

23

250

239

0

0

1

24

260

256

0

0

1

25

270

269

0

0

1

26

250

249

0

0

1

27

225

221

0

0

3

28

205

203

0

0

0

29

160

159

0

0

1

30

195

59

0

0

1

31

240

237

0

0

1

32

215

214

0

0

1

33

170

169

0

0

0

34

200

200

0

0

1

35

170

143

0

0

0

36

160

154

0

0

3

37

125

123

0

0

12

38

260

258

0

0

1

39

240

233

0

0

1

40

240

234

0

0

2

41

240

238

0

0

0

42

180

180

0

0

0

43

240

238

0

0

0

44

250

219

2

0

11

45

240

238

0

0

0

46

195

89

0

0

1

47

200

199

0

0

1

48

240

236

0

0

1

49

270

259

0

0

1

50

280

276

0

0

1

51

260

178

0

0

5

52

250

250

0

0

1

53

280

249

0

0

0

54

270

268

0

0

1

55

170

170

0

0

0

56

250

248

0

0

0

57

190

189

0

0

2

58

215

171

0

0

1

59

155

153

0

0

1

60

275

275

0

0

1

           

Mean

233.7

221.5

0.03

0.03

1.8

SE

5.3

6.3

0.03

0.02

0.6

% paras.

0.80

       

% Op

1.79

       

% Bs

1.79

       

% others

96.43

       

Op: Ooencyrtus pityocampae

Bs: Baryscapus servadeii

Others: minor species of egg parasitoids


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