Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation
The activity and diversity of prokaryotic communities in special deep-sea environments were investigated during several research projects. Water-bodies with different portions of hydrothermal fluids were examined in the central North Fiji Basin (South-West Pacific). Changes within the bacterial comm...
Main Author: | |
---|---|
Other Authors: | , |
Format: | Doctoral or Postdoctoral Thesis |
Language: | German |
Published: |
2004
|
Subjects: | |
Online Access: | https://nbn-resolving.org/urn:nbn:de:gbv:8-diss-11712 https://macau.uni-kiel.de/receive/diss_mods_00001171 https://macau.uni-kiel.de/servlets/MCRFileNodeServlet/dissertation_derivate_00001171/d1171.pdf |
id |
ftunivkiel:oai:macau.uni-kiel.de:diss_mods_00001171 |
---|---|
record_format |
openpolar |
spelling |
ftunivkiel:oai:macau.uni-kiel.de:diss_mods_00001171 2024-06-23T07:45:53+00:00 Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation Weitzel, Björn Imhoff, Johannes F. Schönheit, Peter 2004 https://nbn-resolving.org/urn:nbn:de:gbv:8-diss-11712 https://macau.uni-kiel.de/receive/diss_mods_00001171 https://macau.uni-kiel.de/servlets/MCRFileNodeServlet/dissertation_derivate_00001171/d1171.pdf deu ger https://nbn-resolving.org/urn:nbn:de:gbv:8-diss-11712 https://macau.uni-kiel.de/receive/diss_mods_00001171 https://macau.uni-kiel.de/servlets/MCRFileNodeServlet/dissertation_derivate_00001171/d1171.pdf https://rightsstatements.org/page/InC/1.0/ info:eu-repo/semantics/openAccess ddc:570 thesis Tiefsee Methan Oxidation Mikrobiozönose Hydrothermalquellen Hydrothermal Plumes Gas-Seeps Methanotrophe Bakterien Anaerobe Methanoxidation dissertation Text doc-type:PhDThesis 2004 ftunivkiel 2024-06-12T14:21:16Z The activity and diversity of prokaryotic communities in special deep-sea environments were investigated during several research projects. Water-bodies with different portions of hydrothermal fluids were examined in the central North Fiji Basin (South-West Pacific). Changes within the bacterial community structure could be observed with increasing distance from the vent sites and decreasing concentrations of reduced compounds. In the hydrothermal vent fields, sulfur-oxidizing bacteria take a major part in building up organic biomass. Aerobic methane-oxidizing bacteria were isolated from the surface of cold seep sediments in the Makran accretionary prism (off Pakistan). Among the derived isolates there are representatives of a, thus far, unknown genus belonging to the Methylococcaceae. Anoxic, hydrothermally-influenced sediments were investigated at the edge of a vulcanic structure in the Bransfield Strait (Antarctica). Groups of previously unknown archaea were detected in sediment horizons where anaerobic methane oxidation could be measured. Doctoral or Postdoctoral Thesis Antarc* Antarctica Bransfield Strait MACAU: Open Access Repository of Kiel University Bransfield Strait Pacific |
institution |
Open Polar |
collection |
MACAU: Open Access Repository of Kiel University |
op_collection_id |
ftunivkiel |
language |
German |
topic |
ddc:570 thesis Tiefsee Methan Oxidation Mikrobiozönose Hydrothermalquellen Hydrothermal Plumes Gas-Seeps Methanotrophe Bakterien Anaerobe Methanoxidation |
spellingShingle |
ddc:570 thesis Tiefsee Methan Oxidation Mikrobiozönose Hydrothermalquellen Hydrothermal Plumes Gas-Seeps Methanotrophe Bakterien Anaerobe Methanoxidation Weitzel, Björn Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation |
topic_facet |
ddc:570 thesis Tiefsee Methan Oxidation Mikrobiozönose Hydrothermalquellen Hydrothermal Plumes Gas-Seeps Methanotrophe Bakterien Anaerobe Methanoxidation |
description |
The activity and diversity of prokaryotic communities in special deep-sea environments were investigated during several research projects. Water-bodies with different portions of hydrothermal fluids were examined in the central North Fiji Basin (South-West Pacific). Changes within the bacterial community structure could be observed with increasing distance from the vent sites and decreasing concentrations of reduced compounds. In the hydrothermal vent fields, sulfur-oxidizing bacteria take a major part in building up organic biomass. Aerobic methane-oxidizing bacteria were isolated from the surface of cold seep sediments in the Makran accretionary prism (off Pakistan). Among the derived isolates there are representatives of a, thus far, unknown genus belonging to the Methylococcaceae. Anoxic, hydrothermally-influenced sediments were investigated at the edge of a vulcanic structure in the Bransfield Strait (Antarctica). Groups of previously unknown archaea were detected in sediment horizons where anaerobic methane oxidation could be measured. |
author2 |
Imhoff, Johannes F. Schönheit, Peter |
format |
Doctoral or Postdoctoral Thesis |
author |
Weitzel, Björn |
author_facet |
Weitzel, Björn |
author_sort |
Weitzel, Björn |
title |
Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation |
title_short |
Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation |
title_full |
Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation |
title_fullStr |
Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation |
title_full_unstemmed |
Prokaryotische Aktivität und Diversität an marinen Bio-Geo-Schnittstellen in der Tiefsee unter besonderer Berücksichtigung der Prozesse der Methanoxidation |
title_sort |
prokaryotische aktivität und diversität an marinen bio-geo-schnittstellen in der tiefsee unter besonderer berücksichtigung der prozesse der methanoxidation |
publishDate |
2004 |
url |
https://nbn-resolving.org/urn:nbn:de:gbv:8-diss-11712 https://macau.uni-kiel.de/receive/diss_mods_00001171 https://macau.uni-kiel.de/servlets/MCRFileNodeServlet/dissertation_derivate_00001171/d1171.pdf |
geographic |
Bransfield Strait Pacific |
geographic_facet |
Bransfield Strait Pacific |
genre |
Antarc* Antarctica Bransfield Strait |
genre_facet |
Antarc* Antarctica Bransfield Strait |
op_relation |
https://nbn-resolving.org/urn:nbn:de:gbv:8-diss-11712 https://macau.uni-kiel.de/receive/diss_mods_00001171 https://macau.uni-kiel.de/servlets/MCRFileNodeServlet/dissertation_derivate_00001171/d1171.pdf |
op_rights |
https://rightsstatements.org/page/InC/1.0/ info:eu-repo/semantics/openAccess |
_version_ |
1802642834549899264 |