A biological study of Durvillaea antarctica (Chamisso) Hariot and D ...

More documents

Recommendations

Info

Figure .5.10. AERIAL PHOTOGRAPH OF FIRST SLOPE, TAUTUKU PENINSULA. Shows the location of six experimental areas listed in Table 5.2. Wave force decreases towards the Channel. The small dark rectangular area northwest of Area 9 is where barnacles were cleared. Approxin~te scale 1 em = 3.7 m. Photo per courtesy of the R,N.Z.A.F. (Wigram) 0
Page 1 and 2:
A BIOLOGICAL STODY OF AN'JlARCTICA
Page 3 and 4:
j i "The seas: CCl1l1(2: running in
Page 5 and 6:
v CHAPlEt( 7 8 9 10 t\ PPE ND ICES
Page 7 and 8:
vii Fot' theil' effol"ts to obi;ain
Page 9 and 10:
CHAPTER INTRODUCTION I acid and its
Page 11 and 12:
1 CHAPTER TWO MATERIALS AND METHODS
Page 13 and 14:
(c) Standing crop Nas measured as w
Page 15 and 16:
7 the primary blade broke off. Furt
Page 17 and 18:
9 four sites: Areas 5b and 6b at 'f
Page 19 and 20:
1 t the rock surface. Area E (1 x 2
Page 21 and 22:
13 ____ ~ __ 2_._2 Scale of concept
Page 23 and 24:
15 added to the top of the tube. Th
Page 25 and 26:
In addition, dai records of sea sta
Page 27 and 28:
19 The series of low ridges absorbs
Page 29:
Figure 2.1. LOCATION OF PRINCIPAL S
Page 33:
Figur.e 2.3. TAU'l'UKU STODY AREA.
Page 36 and 37:
T fine cracks D
Page 38 and 39:
'to J ~" FMAMJ ASONDJ ASONDJ FMAMJ
Page 41 and 42:
27 CH/\P A TAXONOMIC AND NOMENCI ..
Page 43 and 44:
29 (i) Hol,dfast The external morph
Page 45 and 46:
31 {c} The basic cellular arrangeme
Page 47 and 48:
3.1 J03 TYPIFICATION (1) DUX'viUaea
Page 49 and 50:
35 commanded on a scie:ntlfic voyag
Page 51 and 52:
37 recently as 1921 (Cockayne 1921)
Page 53 and 54:
stipe (less than 5 em long) and a h
Page 55 and 56:
41 A TeD spccimclI annotated on the
Page 57 and 58:
43 cortex (Figs 3.3a and 3.4e). Oth
Page 59 and 60:
45 and states, "SaY'cophYCU8 simple
Page 61 and 62:
47 holdfast,
Page 63 and 64:
49 Table 3.1 Differences between Du
Page 65 and 66:
51 General distribution: The Chatha
Page 67 and 68:
53 7 ~) (a) Stipitate lateral lamin
Page 69 and 70:
(a) Laminaria po~oidea in the Lamou
Page 71:
of D. Hook.fil. 1845. TCD .3 in (c)
Page 75:
LAMINA SECTIONS OF HERBARIUM SPECIM
Page 79:
=.at.:;;;.;;;:.,;;;;....:....;,., .
Page 83:
(b) (c) (d) SECTIONS THROUGH THE ME
Page 86 and 87:
II I J c d
Page 88 and 89:
f end of lamina or differentiated m
Page 90 and 91:
66 that DurvilZaea extends several
Page 92 and 93:
613 numerous narrow channels. On th
Page 94 and 95:
70 from IVJLWS to a level between t
Page 96 and 97:
72 within 0,3-0.5 m of the band. Th
Page 98 and 99:
74 Some growing on crevices on the
Page 100 and 101:
76 level of stl/ards of D. ar/"l;ar
Page 102 and 103:
78
Page 104 and 105:
80 algae except for those in crevic
Page 106 and 107:
82 (d) Australia: D. potatoY'UflJ i
Page 108 and 109:
84 d~stribution at species, winter
Page 110 and 111:
86 several thousand miles. It is li
Page 112 and 113:
80 (cl D. antarctica extends no nor
Page 114 and 115:
90 The most southern tip of South A
Page 116 and 117: 92 islands. On Kerguelen and Crozet
Page 119: Figure 4.2. D. ANTARCTICA AT HEARD
Page 122 and 123: d e
Page 124 and 125: ~I 50
Page 126 and 127: WORLD DISTRIBUTION OF DlIRVILLAl!:A
Page 128 and 129: Figure 4.6. DISTRIBUTION OF D. ANTA
Page 130 and 131: 50 45 /" b WATER LOSS /0 EXPESSED A
Page 132 and 133: 102 In almost all the composite hol
Page 134 and 135: 104 confined to the merist.oderm, t
Page 136 and 137: 106 longe:r.: than D. anta:.r'ctica
Page 138 and 139: 108 This is not the only way that l
Page 140 and 141: 110 (iii) Cape form (Figs.3.9a,b: 5
Page 142 and 143: of antarctica across a 9 Sa 8 7 10
Page 144 and 145: 114 'rable 5,3 Measurements of D. a
Page 146 and 147: 116 Subsequent reg~neration of shor
Page 148 and 149: 118 at the entran.ce to l-'Iilford
Page 150 and 151: 120 with increasing latitude. The i
Page 152 and 153: 1mm
Page 154 and 155: t lOO,AU".
Page 156 and 157: 30-60mins 2
Page 158: J I em IDem J ] 10 em ] IOcm 3-4 we
Page 161 and 162: f
Page 163 and 164: CJ) -0 I\) Q.. 60 50 Q 3 40 ~ ....
Page 166: Figure 5.9. CLIFF FACES AT TADTUKU.
Page 172: Fi9:ur~ S .12. (a) The effect of fi
Page 175 and 176: A (wave force v. strong) "I. n :: 2
Page 177 and 178: E v
Page 179 and 180: 136 the darker granula.r protoplast
Page 181 and 182: 138 Conceptacles first appea.t in s
Page 183 and 184: 140 6" 4 ENVIRONMENTAL FACTORS POSS
Page 185 and 186: 142 (b) The exposure experiment: Ou
Page 187 and 188: 141 Al though lim i ted by the fae
Page 189 and 190: of ostiole ]
Page 191 and 192: 100 Tal.ltukll Bo 40 100 Yalutllku
Page 193 and 194: 148 Table 7.1 Range of stipe length
Page 195 and 196: 150 holes of Oaro spec imens after
Page 197 and 198: 152 Table 7.4 lncrease in the lengt
Page 199 and 200: 154 analyses. Difficulties in taggi
Page 201 and 202: 156 (f) Regeneration: Nei ther spec
Page 203 and 204: 15S of the Ohau but these were easi
Page 205 and 206: 160 (b) At Parititahi, 80% of the t
Page 207 and 208: Figure 7.1. RELATIONSHIP BETWEEN PL
Page 209 and 210: Figure 7.2. HOLE PUNCHING EXPERIMEN
Page 211 and 212: Figure 7.4. HOLE PUNClHNG EXPERIMEN
Page 213 and 214: Figure 7.5. GROWTH OF MARK.ED D. AN
Page 215 and 216: Figure 7.7. GROWTH OF MARKED D. ANT
Page 217 and 218:
Fi9uxe 7 .9. GROW~ OF MARKED D. ANT
Page 219 and 220:
Figure 7 .ll. UNDERSTOREY D. census
Page 221 and 222:
Figure 7.13. GROWTH OF D. ANTARCTIC
Page 223 and 224:
A: Small c: Entire MORTALITY OF MAR
Page 225 and 226:
, , Mean number of marked D. SEASON
Page 227 and 228:
174 CHAPTER EIGHT POPULATION STUDIE
Page 229 and 230:
176 seasonal pattern of grolJlth an
Page 231 and 232:
178 2 MeasuY@ments of standing crop
Page 233 and 234:
180 The two crop measurements obtai
Page 235 and 236:
50 .40 30 20 10 2 3 4 5 TOTAL LEN 6
Page 237 and 238:
30 Area 6, utuku 27 Feb'73 20 n '"
Page 239 and 240:
30 28 26 Standing 24_ c rap as 22 k
Page 242 and 243:
185 CHAPTE!~ NINE EXPERIMENTAL ~MOV
Page 244 and 245:
1B7 KEY -- R Rare. List of flora as
Page 246 and 247:
189 Almost ~lediately after D. anta
Page 248 and 249:
191 areal, but this was to be expec
Page 250 and 251:
193 9.3 Small recolonising D. visib
Page 252 and 253:
195 plants in adjacent control area
Page 254 and 255:
197 holdfasts and those which \tler
Page 256 and 257:
was heavily colonised~ On Area 7, f
Page 258 and 259:
201 9 . 6 SUMMARY OF RESOLTS D. ant
Page 260 and 261:
7 D
Page 262 and 263:
,.. , ~ 3.5 - . . Mean . length ..
Page 264 and 265:
12 10 Mean 8 fit 6 weight .4 x 100g
Page 266 and 267:
Stipe length & Stipe 2 l' Ime ( mar
Page 268 and 269:
12 3 24 3 N" ., J' 1 1",, _____ < .
Page 270 and 271:
Stipe as a % of total wgt. Slipe wg
Page 272 and 273:
d=I099/m 2 2\ Odober' 72 w IJj 0:::
Page 274 and 275:
'-,0 :
Page 279 and 280:
212 CHAPTER TEN DISCUSSION 10.1 SPE
Page 281 and 282:
214 of unknown nature, and by the p
Page 283 and 284:
216 half of ·the s uprali ttoral f
Page 285 and 286:
218 Attempts to cross ... fertilise
Page 287 and 288:
220 growth rate. D. anta~cti~a plan
Page 289 and 290:
222 and fo:t· many of them; the wo
Page 291 and 292:
224 than at Ohau Point where it is
Page 293 and 294:
Nave force inside the OhC!m Point c
Page 295 and 296:
V~riation in ~tanding crop with wav
Page 297 and 298:
230 10.9 Recolonisation by D. antar
Page 299 and 300:
232 kilometres of shore, or alterna
Page 301 and 302:
234 but it is a.lmost an underestim
Page 303 and 304:
~jb minimum age of a plant.. age. T
Page 305 and 306:
238 t.hen a longer. interval betwee
Page 308 and 309:
240 REFERENCES CITED Adams, N.M. (1
Page 310 and 311:
242 Chamberlain, Y.M. (1965). Marin
Page 312 and 313:
244 Fritsch, F.E. (1959) 0 The st~o
Page 314 and 315:
246 Kawashima, S. (1972). A study o
Page 316 and 317:
248 Lindauer, V.W'1 Chapman, V,J, a
Page 318 and 319:
250 Parke, N. (1949). Studies on Br
Page 320 and 321:
252 Suhr, J.N. von (1836), Beitrag
Page 322 and 323:
254 APPENDIX ONE SEA SURFACE TEMPER
Page 324 and 325:
256 APPENDIX ONE (CONTINUED) DATE M
Page 326 and 327:
258 APPENDIX TWO (48) Puysegur Pt.
Page 328 and 329:
260 APPENDIX THREE (CONTINUED) from
Page 330:
.; .; 262 APPENDIX FIVE LIST OF D,
show all

A biological study of Durvillaea antarctica (Chamisso) Hariot and D ...

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?