Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida
Durante la Tercera Expedición Ecuatoriana a la Antártica (1991), se dió inicio al proyecto "Cianobacterias fijadoras de nitrógeno en Punta Fort William, Isla Greenwich, Shetland del Sur". Muestras de musgos, líquenes, rocas y un suelo endurecido de aspecto costroso fueron recolectadas y ex...
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Instituto Antartico Ecuatoriano
1993
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ftoceandocs:oai:aquadocs.org:1834/3811 2023-05-15T13:43:30+02:00 Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida Terrestrial cyanobacteria at Point Fort William, Greenwich Island, south Shetland, Antarctica Treiber de Espinoza, B. Arcos, F. Punta Fort, Williams-Isla Greenwich, Antártica Shetland del Sur, Antártica 1993 http://hdl.handle.net/1834/3811 es spa Instituto Antartico Ecuatoriano Acta Antartica Ecuatoriana, 3(1). p. 55-58 1390 1290-1281 http://hdl.handle.net/1834/3811 Journal Contribution 1993 ftoceandocs 2023-04-06T16:58:52Z Durante la Tercera Expedición Ecuatoriana a la Antártica (1991), se dió inicio al proyecto "Cianobacterias fijadoras de nitrógeno en Punta Fort William, Isla Greenwich, Shetland del Sur". Muestras de musgos, líquenes, rocas y un suelo endurecido de aspecto costroso fueron recolectadas y examinadas en busca de cianobacterias. Abundantes cianobacterias filamentosas de la familia Oscillatoriaceae fueron detectadas tanto en el suelo como asociadas a musgos Polytrichum juniperus Hedw. y Polytrichum sp. Especímines del Nostoc sp. de la familia Nostocaceae, se encontraron en los cefalodios del líquen Stereocaulon alpinum Laur. During the Third Ecuadorian Antarctic Expedition (1991), the project "Nitrogen-fixing cyanobacteria at Point Fort William, Greenwich Island, South Shetland" was started. Samples of mosses, lichens, rocks, as well as samples of crusty soil, were collected and studied in search of cyanobacteria. Abundant filamentous cyanobacteria of the family Oscillatiriaceae were detected in the crusty soil and in association with the mosses Polytrichum juniperus Hedw. and Polytrichum sp. Especimens of Nostoc sp. were foundin the cephalodia of the lichen Stereocaulon alpinum Laur. Published Cyanobacteria Other Non-Article Part of Journal/Newspaper Antarc* Antarctic Antarctica Antártica Antártida Greenwich Island IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications Antarctic Greenwich Rocas ENVELOPE(-56.948,-56.948,-63.398,-63.398) Fort William ENVELOPE(-59.725,-59.725,-62.371,-62.371) Shetland del Sur ENVELOPE(-58.000,-58.000,-62.000,-62.000) Greenwich Island ENVELOPE(-59.783,-59.783,-62.517,-62.517) isla Greenwich ENVELOPE(-59.783,-59.783,-62.517,-62.517) Fort Williams ENVELOPE(-59.700,-59.700,-62.450,-62.450) punta Fort William ENVELOPE(-59.583,-59.583,-62.433,-62.433) Punta Fort Williams ENVELOPE(-59.550,-59.550,-62.550,-62.550) |
institution |
Open Polar |
collection |
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
op_collection_id |
ftoceandocs |
language |
Spanish |
description |
Durante la Tercera Expedición Ecuatoriana a la Antártica (1991), se dió inicio al proyecto "Cianobacterias fijadoras de nitrógeno en Punta Fort William, Isla Greenwich, Shetland del Sur". Muestras de musgos, líquenes, rocas y un suelo endurecido de aspecto costroso fueron recolectadas y examinadas en busca de cianobacterias. Abundantes cianobacterias filamentosas de la familia Oscillatoriaceae fueron detectadas tanto en el suelo como asociadas a musgos Polytrichum juniperus Hedw. y Polytrichum sp. Especímines del Nostoc sp. de la familia Nostocaceae, se encontraron en los cefalodios del líquen Stereocaulon alpinum Laur. During the Third Ecuadorian Antarctic Expedition (1991), the project "Nitrogen-fixing cyanobacteria at Point Fort William, Greenwich Island, South Shetland" was started. Samples of mosses, lichens, rocks, as well as samples of crusty soil, were collected and studied in search of cyanobacteria. Abundant filamentous cyanobacteria of the family Oscillatiriaceae were detected in the crusty soil and in association with the mosses Polytrichum juniperus Hedw. and Polytrichum sp. Especimens of Nostoc sp. were foundin the cephalodia of the lichen Stereocaulon alpinum Laur. Published Cyanobacteria |
format |
Other Non-Article Part of Journal/Newspaper |
author |
Treiber de Espinoza, B. Arcos, F. |
spellingShingle |
Treiber de Espinoza, B. Arcos, F. Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida |
author_facet |
Treiber de Espinoza, B. Arcos, F. |
author_sort |
Treiber de Espinoza, B. |
title |
Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida |
title_short |
Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida |
title_full |
Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida |
title_fullStr |
Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida |
title_full_unstemmed |
Cianobacterias en sustratos terrestres de Punta Fort William, Isla Greenwich, Shetland del sur, Antártida |
title_sort |
cianobacterias en sustratos terrestres de punta fort william, isla greenwich, shetland del sur, antártida |
publisher |
Instituto Antartico Ecuatoriano |
publishDate |
1993 |
url |
http://hdl.handle.net/1834/3811 |
op_coverage |
Punta Fort, Williams-Isla Greenwich, Antártica Shetland del Sur, Antártica |
long_lat |
ENVELOPE(-56.948,-56.948,-63.398,-63.398) ENVELOPE(-59.725,-59.725,-62.371,-62.371) ENVELOPE(-58.000,-58.000,-62.000,-62.000) ENVELOPE(-59.783,-59.783,-62.517,-62.517) ENVELOPE(-59.783,-59.783,-62.517,-62.517) ENVELOPE(-59.700,-59.700,-62.450,-62.450) ENVELOPE(-59.583,-59.583,-62.433,-62.433) ENVELOPE(-59.550,-59.550,-62.550,-62.550) |
geographic |
Antarctic Greenwich Rocas Fort William Shetland del Sur Greenwich Island isla Greenwich Fort Williams punta Fort William Punta Fort Williams |
geographic_facet |
Antarctic Greenwich Rocas Fort William Shetland del Sur Greenwich Island isla Greenwich Fort Williams punta Fort William Punta Fort Williams |
genre |
Antarc* Antarctic Antarctica Antártica Antártida Greenwich Island |
genre_facet |
Antarc* Antarctic Antarctica Antártica Antártida Greenwich Island |
op_relation |
Acta Antartica Ecuatoriana, 3(1). p. 55-58 1390 1290-1281 http://hdl.handle.net/1834/3811 |
_version_ |
1766189871894888448 |