| Rev. peru. biol.
Vol. 8 • Nº 1 • 2001
© Facultad de Ciencias Biológicas UNMSM |
|
COMPOSICIÓN DEL FITOPLANCTON EN
EL ESTRECHO DE BRANSFIELD E
ISLA ELEFANTE DURANTE EL VERANO AUSTRAL DE 1999
ANEXOS
ANEXO N° 1
Relación de especies del fitoplancton antártico.
|
DIATOMEAS |
Centrales: |
Actinocyclus actinochilus (Ehr.)
Simonsen
Actinocyclus cholnokyi (Grunow) Van Landingham
Actinocyclus curvatulus Janisch
Actinocyclus sp.
Actinopthychus senarius (Ehr.) Ehrenberg
Azpeitia sp.
Chaetoceros bulbosum (Ehr.) Heiden
Chaetoceros criophilum Castracane
Chaetoceros dichaeta Ehrenberg
Chaetoceros debilis Cleve
Chaetoceros didymus Ehrenberg
Chaetoceros neglectum Karsten
Chaetoceros peruvianum Brightwell
Chaetoceros socialis Lauder
Chaetoceros sp.
Chaetoceros sp. (esporas)
Coretrhon criophilum Castracane
Coscinodiscus asteromphalus Ehrenberg
Coscinodiscus centralis Ehrenberg
Coscinodiscus concinnus W. Smith
Coscinodiscus granii Gough
Coscinodiscus perforatus Ehrenberg
Coscinodiscus oculoides Ehrenberg
Coscinodiscus sp.
Cyclotella sp.
Ditylum brightwellii (West) Grunow
Eucampia antarctica (Castr.) A52Mangin
Lithodesmium undulatum Ehrenberg
Odontella weisflogii (Janish) Grunow
Porosira glacialis (Grun) Jorgensen
Proboscia alata (Brightwell) Sundström
Proboscia truncata Karsten
Rhizosolenia rhombus Karsten
Rhizosolenia styliformis Brightwell
Skeletonema costatum (Greville) Cleven
Thalassiosira angulata (Greg.) Hasle
Thalassiosira anguste-lineata (A. Schmidt) F. & Hasle
Thalassiosira antarctica Comber
Thalassiosira bioculata (Grun.) Ostenf.
Thalassiosira gravida Cleve
Thalassiosira hispida Syvertsen
Thalassiosira hyalina (Grun.) Gran
Thalassiosira sp. |
| Pennatas: |
Pennate A
Pennate B
Achnanthes brevipes C. Agardh
Amphiprora sp.
Chuniella antarctica
Chuniella naviculoides
Cocconeis imperatrix Schmidt
Cocconeis sp.
Cylindhrteca closterium (Ehr.) Reimann & Lewin
Fragilaria sp.
Fragilariopsis curta (Van Heurck) Hustedt
Fragilariopsis cylindrus (Grunow) Krieger
Fragiariopsis kerguelensis (O'Meara) Hasle
Fragilariopsis ritscheri Hustedt
Fragilariopsis rhombica (O'Meara) Hustedt
Fragilariopsis sublinearis Hasle
Grammatophora angulosa Ehrenberg
Grammatophora sp.
Gyrosigma sp.
Licmophora gracilis (Ehr.) Grunow
Licmophora sp.
Manguinea rigida (M. Peragallo) Paddock
Membraneis challengheri (Grun.) Paddock
Navicula distans Medlin
Navicula sp.
Nitzschia longissima Brébbison
Nitzschia promare Medlin
Nitzschia sp.
Pseudo-nitzschia delicatissima (Cleve) Heiden
Pseudo-nitzschia heimii Mangin
Pseudo-nitzschia lineola (Cleve) Hasle
Pseudo-nitzschia prolongatoides Hasle
Pseudo-nitzschia pseudodelicatissima (Hasle)
Pseudo-nitzschia pungens (Grunow ex Cleve)
Pseudo-nitzschia seriata (Cleve) H. Peragallo
Pseudo-nitzschia sp.
Pleurosigma sp.
Thalassionema fraunfeldii (Grunow) Hallegraeff
Thalassionema nitzschioides (Grun.) G. ex Hustedt |
| DINOFLAGELADOS |
Amphidinium hadai Graham
Ceratium furca (Ehr.) Claparede & Lachmann
Ceratium fusus v. fusus (Ehr.) Dujardin
Ceratium tripus (O. F. Muller) Nitzsch
Dinophysis acuminata Claparede & Lachmann
Dinophysis caudata Saville-Kent
Diplopeltopsis sp.
Dissodinium gerbaultii (Pavillard) Taylor
Gonyaulax sp.
Gymnodinium lohmanni Paulsen
Gymnodinium sp.
Gyrodinium lacryma (Meunier) Kofoid & Swezy
Gyrodinium sp.
Oxytoxum sp.
Prorocentrum gracile Schütt
Prorocentrum micans Ehrenberg
Protoperidinium conicum (Gran) Balech
Protoperidinium crassipes (Kofoid) Balech
Protoperidinium depressum (Bailey) Balech
Protoperidinium minutum (Kofoid)
Protoperidinium sp. |
| SILICOFLAGELADOS |
Dictyocha fibula Ehrenber
Dictyocha speculum (Ehr.) Lemm. |
| FLAGELADOS |
Leucocryptos marina (Braarud)
Butcher
Monada
Phaeocystis antarctica Karsten |
ANEXO N° 2
Concentración celular de fitplancton (diatomeas, dinoflagelados, flagelados y
fitoplanconton total).
|
| Est. |
Lat.
(°S) |
Long.
(°W) |
Profund.
(m) |
Diatom.
(N° cel/mL) |
Dinoflag.
(N° cel/mL) |
Flagelados
(N° cel/mL) |
Fitoplancnton
(N.° cel/mL) |
Diversidad
(bits cel-1) |
| 1 |
62° 54,00 |
60° 23,50 |
0
10
25
50
72 |
67
77
150
21
7 |
0
0
0
0
0 |
219
247
280
122
593 |
286
324
430
143
600 |
1.79
2.077
2.44
1.56
1.38 |
| 2 |
63° 13,10 |
59° 55,80 |
0
10
25
50
75 |
3
2
2
1
1 |
0
0
0
0
0 |
358
211
610
530
262 |
360
213
612
530
263 |
0.87
1.07
1.44
1.08
0.51 |
| 3 |
63° 3,90 |
59° 27,40 |
0
10
25
50
75 |
1
20
13
2
0 |
0
0
0
0
0 |
76
1038
272
339
119 |
77
1058
285
341
119 |
0.77
1.03
1.03
0.54
0.01 |
| 4 |
63° 11,71 |
58° 53,86 |
0 |
1 |
0 |
237 |
238 |
0.25 |
| 7 |
62° 32,60 |
59° 07,00 |
0
10
25
50
75 |
1
17
22
2
2 |
0
0
0
0
0 |
970
1413
1226
63
120 |
971
1429
1248
65
122 |
0.93
1.06
1.08
1.49
0.75 |
| 8 |
62° 49,10 |
58° 43,00 |
0
10
25
50
75 |
22
131
19
0
0 |
0
0
0
0
0 |
212
253
267
675
15 |
234
384
286
675
15 |
1.40
1.99
1.12
0.14
0.18 |
| 9 |
63° 07,00 |
58° 15,00 |
0
10
25
50
75 |
1
3
3
31
1 |
0
0
0
0
0 |
22
499
299
115
97 |
23
502
302
146
98 |
0.93
1.65
1.08
1.77
0.61 |
| 13 |
62° 07,16 |
57° 49,43 |
0
10
25
50
75 |
21
34
105
58
3 |
0
1
0
0
0 |
223
203
170
745
468 |
245
237
275
803
471 |
1.05
1.57
2.18
1.19
0.33 |
| 14 |
62° 27,90 |
57° 18,50 |
0
10
25
50
75 |
70
71
44
88
3 |
1
1
0
0
0 |
325
330
520
240
236 |
396
402
564
328
239 |
1.65
1.82
1.87
1.72
1.15 |
| 15 |
62° 43,80 |
56° 53,00 |
0
10
25
50
75 |
2
16
97
3
2 |
0
1
0
0
0 |
155
516
316
472
471 |
157
533
412
475
473 |
1.11
1.38
1.977
0.85
0.32 |
| 19 |
61° 45,90 |
56° 29,20 |
0
10
25
50 |
71
6
131
78 |
1
0
0
0 |
444
286
984
201 |
515
292
1115
279 |
1.49
1.36
1.64
1.93 |
| 20 |
62° 10,10 |
55° 54,00 |
0
10
25
50
75 |
36
20
35
44
0 |
0
0
1
0
0 |
101
186
360
121
16 |
136
206
396
165
16 |
1.41
1.55
1.55
1.95
0.42 |
| 21 |
62° 17,30 |
55° 54,00 |
0
10
25
50
75 |
1
1
1
0
3 |
0
0
0
0
0 |
714
1113
1175
271
246 |
715
1114
1176
271
249 |
0.83
0.80
1.23
1.02
0.67 |
| 25 |
61° 27,60 |
55° 08,80 |
0
10
25
50
75 |
17
3
23
5
4 |
1
1
1
0
0 |
582
104
532
454
152 |
600
108
556
459
157 |
1.16
1.68
1.18
0.97
0.94 |
| 26 |
61° 49,60 |
55° 36,60 |
0
10
25
50
75 |
85
43
73
104
3 |
0
1
0
0
0 |
100
152
221
168
242 |
185
196
294
272
245 |
1.70
1.90
1.95
1.86
0.52 |
| 27 |
62° 10,60 |
54° 08,10 |
0
10
25
50
75 |
16
53
2
14
1 |
0
0
0
0
0 |
185
880
307
305
167 |
201
933
309
319
168 |
0.87
1.37
1.45
1.21
0.68 |
| 31 |
61° 18,60 |
54° 22,90 |
0
10
25
50
75 |
100
66
68
47
7 |
13
0
0
0
0 |
278
247
394
806
44 |
391
313
462
853
51 |
1.83
2.06
2.03
1.43
2.13 |
| 32 |
61° 09,60 |
54° 22,90 |
0
10
25
50 |
183
109
162
6 |
1
1
1
0 |
217
34
402
625 |
400
144
565
631 |
2.22
2.52
1.85
0.58 |
| 33 |
60° 53,70 |
53° 55,40 |
0
10
25
50
75 |
72
40
16
16
3 |
0
0
0
0
0 |
115
162
151
348
135 |
187
202
167
364
138 |
1.64
1.82
1.61
1.19
0.31 |
| 35 |
62° 54,30 |
54° 43,20 |
0
10
25
50
75 |
35
91
56
1
1 |
0
1
0
0
0 |
296
269
296
29
153 |
332
361
352
30
154 |
1.24
1.87
1.87
1.10
0.39 |
| 37 |
60° 53,50 |
55° 47,90 |
0
10
25
50
75 |
99
6
17
49
87 |
0
1
0
0
0 |
96
162
121
251
182 |
195
169
138
301
269 |
1.92
1.53
1.93
1.89
1.34 |
| 39 |
61° 17,20 |
55° 48,60 |
0
10
25
50
75 |
33
69
86
1
1 |
0
1
0
0
0 |
463
1220
904
110
20 |
496
1290
990
111
21 |
1.21
1.25
1.57
1.50
0.57 |
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