Revisiting Potter Cove, King George Island, Antarctica, 12 years later: new observations of marine benthic diatoms
Author
Al-Handal, Adil Y.
Author
Torstensson, Anders
Author
Wulff, Angela
text
Botanica Marina
2022
Warsaw, Poland
2022-02-23
65
2
81
103
http://dx.doi.org/10.1515/bot-2021-0066
journal article
297141
10.1515/bot-2021-0066
163e2ba5-fdc5-4fbf-916e-311eb7062dd4
1437-4323
11000147
Table I: Comparison of the occurrence of marine benthic diatoms in Potter Cove, King George Island, Antarctica in 2003 (Al-Handal and Wulff 2008 b) and 2015 (present study).| Species | ZDDƎ | ZDIs |
|---|
| Achnanthes bongrainii (M. Peragallo) A. Mann | r | – |
|---|
| Achnanthes cf. groenlandica (Cleve) Grunow | – | f |
|---|
| Actinocyclus actinochilus (Ehrenberg) Simonsen | r | c |
|---|
| Actinocyclus curvatulus Janisch | r | – |
|---|
| Amphora cf. eximia Carter a | r | – |
|---|
| Amphora gourdonii M. Peragallo | – | f |
|---|
| Amphora marina W. Smith | f | f |
|---|
| Amphora cf. laevissima Gregory | r | – |
|---|
| Amphora spectabilis Gregory | r | – |
|---|
| Amphora sp. 1 | – | r |
|---|
| Amphora sp. 2 | – | r |
|---|
| Asteromphalus parvulus Karsten | – | r |
|---|
| Biremis ambigua (Cleve) D. G. Mann Caloneis sp. b | – vr | f r |
|---|
| Campyloneis frenguellii Riaux-Gobin et Guerrero | – | f |
|---|
| Cocconeis antiqua Tempère et Brun c | f | f |
|---|
| Cocconeis costata Gregory | r | – |
|---|
| Cocconeis costata var. antarctica Manguin | r | – |
|---|
| Cocconeis costata var. hexagona Grunow | – | r |
|---|
| Cocconeis dallmannii Al-Handal, Riaux-Gobin, Romero | – | r |
|---|
| et Wulff |
|---|
| Cocconeis fasciolata (Ehrenberg) Brown | r | f |
|---|
| Cocconeis hauniensis Witkowski | vr | – |
|---|
| Cocconeis cf. imperatrix A. Schmidt | r | c |
|---|
| Cocconeis matsii (Al-Handal, Riaux-Gobin et A.Wulff) | – | f |
|---|
| Riaux-Gobin, Compère, Romero et Williams |
|---|
| Cocconeis melchioroides Al-Handal, Riaux-Gobin, | – | r |
|---|
| Romero et Wulff |
|---|
| Cocconeis moronensis A. Schmidt | vr | – |
|---|
| Cocconeis pinnata Gregory ex Greville | r | – |
|---|
| Cocconeis scutellum Ehrenberg | vr | – |
|---|
| Cocconeis sp. 1 | vr | – |
|---|
| Cocconeis sp. 2 | vr | – |
|---|
| Corethron pennatum (Grunow) Osten fi eld | r | f |
|---|
| Coscinodiscus asteromphalus Ehrenberg | vr | – |
|---|
| Coscinodiscus radiatus Ehrenberg | – | vr |
|---|
| Cylindrotheca closterium (Ehrenberg) Reimann et Lewin | – | r |
|---|
| Diploneis smithii (Brébisson) Cleve | r | r |
|---|
| Diploneis weiss fl ogii (Schmidt) Cleve | – | vr |
|---|
| Diploneis sp. | – | r |
|---|
| Entomoneis gigantea Grunow | vr | r |
|---|
| Entomoneis kjellmanii (Cleve) Poulin et Cardinal | f | r |
|---|
| Entomoneis paludosa (W. Smith) Reimer | f | c |
|---|
| Entopyla ocellata (Arnott) Grunow | r | f |
|---|
| Eucampia antarctica (Castracane) Mangin | vr | – |
|---|
| Eunotia praerupta Ehrenberg | vr | – |
|---|
| Fogedia cf. giffeniana (Foged) Witkowski, Lange- | r | – |
|---|
| Bertalot, Metzeltin et Bafana |
|---|
| Fragilaria striatula Lyngbye | – | f |
|---|
| Fragilariopsis cylindrus (Grunow ex Cleve) Helmcke et | – | r |
|---|
| Krieger |
|---|
| Fragilariopsis rhombica (O’ Meara) Hustedt | r | – |
|---|
| Gogorevia parexigua (Metzeltin et Lange-Bertalot) Kulikovskiy et Kociolek d | r | – |
|---|