dc.contributor.author |
Hermans, Syrie M |
|
dc.contributor.author |
Buckley, Hannah L |
|
dc.contributor.author |
Case, Bradley S |
|
dc.contributor.author |
Lear, Gavin |
|
dc.coverage.spatial |
England |
|
dc.date.accessioned |
2022-05-06T04:23:20Z |
|
dc.date.available |
2022-05-06T04:23:20Z |
|
dc.date.issued |
2020-03 |
|
dc.identifier.citation |
(2020). Environmental Microbiology, 22(3), 1000-1010. |
|
dc.identifier.issn |
1462-2912 |
|
dc.identifier.uri |
https://hdl.handle.net/2292/59031 |
|
dc.description.abstract |
Terrestrial and aquatic environments are linked through hydrological networks that transport abiotic components from upslope environments into aquatic ecosystems. However, our understanding of how bacteria are transported through these same networks is limited. Here, we applied 16S rRNA gene sequencing to over 500 soil, stream water and stream sediment samples collected within a native forest catchment to determine the extent to which bacterial communities in these habitats are connected. We provide evidence that while the bacterial communities in each habitat were significantly distinct from one another (PERMANOVA pairwise P < 0.001), the bacterial communities in soil and stream samples were weakly connected to each other when stream sediment sample locations were downhill of surface runoff flow paths. This pattern decreased with increasing distance between the soil and sediment samples. The connectivity between soil and stream water samples was less apparent and extremely transient; the greatest similarity between bacterial communities in soil and stream water overall was when comparing stream samples collected 1 week post soil sampling. This study shows how bacterial communities in soil, stream water and stream sediments are connected at small spatial scales and provides rare insights into the temporal dynamics of terrestrial and aquatic bacterial community connectivity. |
|
dc.format.medium |
Print-Electronic |
|
dc.language |
eng |
|
dc.publisher |
Wiley |
|
dc.relation.ispartofseries |
Environmental microbiology |
|
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
|
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
|
dc.subject |
Bacteria |
|
dc.subject |
RNA, Ribosomal, 16S |
|
dc.subject |
Soil Microbiology |
|
dc.subject |
Water Microbiology |
|
dc.subject |
Ecosystem |
|
dc.subject |
Rivers |
|
dc.subject |
Geologic Sediments |
|
dc.subject |
Bacterial Physiological Phenomena |
|
dc.subject |
Forests |
|
dc.subject |
Science & Technology |
|
dc.subject |
Life Sciences & Biomedicine |
|
dc.subject |
Microbiology |
|
dc.subject |
BIOGEOGRAPHY |
|
dc.subject |
COMMUNITIES |
|
dc.subject |
DIVERSITY |
|
dc.subject |
PATTERNS |
|
dc.subject |
BACTERIOPLANKTON |
|
dc.subject |
DISPERSAL |
|
dc.subject |
DYNAMICS |
|
dc.subject |
HISTORY |
|
dc.subject |
LAKES |
|
dc.subject |
FLOW |
|
dc.subject |
0602 Ecology |
|
dc.subject |
0502 Environmental Science and Management |
|
dc.subject |
0406 Physical Geography and Environmental Geoscience |
|
dc.subject |
0605 Microbiology |
|
dc.subject |
0603 Evolutionary Biology |
|
dc.title |
Connecting through space and time: catchment-scale distributions of bacteria in soil, stream water and sediment. |
|
dc.type |
Journal Article |
|
dc.identifier.doi |
10.1111/1462-2920.14792 |
|
pubs.issue |
3 |
|
pubs.begin-page |
1000 |
|
pubs.volume |
22 |
|
dc.date.updated |
2022-04-11T22:05:01Z |
|
dc.rights.holder |
Copyright: The author |
en |
dc.identifier.pmid |
31464061 (pubmed) |
|
pubs.author-url |
https://www.ncbi.nlm.nih.gov/pubmed/31464061 |
|
pubs.end-page |
1010 |
|
pubs.publication-status |
Published |
|
dc.rights.accessrights |
http://purl.org/eprint/accessRights/RestrictedAccess |
en |
pubs.subtype |
Journal Article |
|
pubs.elements-id |
780018 |
|
pubs.org-id |
Science |
|
pubs.org-id |
Biological Sciences |
|
dc.identifier.eissn |
1462-2920 |
|
pubs.record-created-at-source-date |
2022-04-12 |
|
pubs.online-publication-date |
2019-10 |
|