Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities
Funds are provided to determine how arctic zooplankton communities have varied over interannual to decadal periods, from regional to panarctic scales. The PI states the specific hypotheses that zooplankton biomass may be increasing, due to environmental changes, and that the prevalence of the domina...
Main Author: | |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
Arctic Data Center
2014
|
Subjects: | |
Online Access: | https://search.dataone.org/view/urn:uuid:6e0c900e-4896-405c-b6f0-e36f7d4ddd64 |
id |
dataone:urn:uuid:6e0c900e-4896-405c-b6f0-e36f7d4ddd64 |
---|---|
record_format |
openpolar |
spelling |
dataone:urn:uuid:6e0c900e-4896-405c-b6f0-e36f7d4ddd64 2024-10-03T18:45:46+00:00 Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities Russ Hopcroft ENVELOPE(100.0,171.0,80.0,69.0) BEGINDATE: 2009-08-15T00:00:00Z ENDDATE: 2013-09-30T00:00:00Z 2014-02-11T15:05:18Z https://search.dataone.org/view/urn:uuid:6e0c900e-4896-405c-b6f0-e36f7d4ddd64 unknown Arctic Data Center ANS Dataset 2014 dataone:urn:node:ARCTIC 2024-10-03T18:06:41Z Funds are provided to determine how arctic zooplankton communities have varied over interannual to decadal periods, from regional to panarctic scales. The PI states the specific hypotheses that zooplankton biomass may be increasing, due to environmental changes, and that the prevalence of the dominant copepod in deeper waters, Calanus hyperboreus, may be eroded by smaller congeneric species. He will assess the validity of this hypothesis by (1) filling the regional data gap over the Canada Basin through analysis of zooplankton samples collected or to be collected by the himself between 2002-2011; (2) assembling available zooplankton and environmental data throughout the Arctic into a single data portal for a GIS-based and spatially explicit modeling of community structures, species abundances, biomass, and distributions; and (3) rescuing precious older ?unpublished? data sets and grey literature worldwide, many of which he has already assembled or will have full access to, that will strengthen and extend his modeling efforts back more than 50 years. Dataset Arctic Arctic Ocean Calanus hyperboreus canada basin Zooplankton Arctic Data Center (via DataONE) Arctic Arctic Ocean Canada ENVELOPE(100.0,171.0,80.0,69.0) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
ANS |
spellingShingle |
ANS Russ Hopcroft Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities |
topic_facet |
ANS |
description |
Funds are provided to determine how arctic zooplankton communities have varied over interannual to decadal periods, from regional to panarctic scales. The PI states the specific hypotheses that zooplankton biomass may be increasing, due to environmental changes, and that the prevalence of the dominant copepod in deeper waters, Calanus hyperboreus, may be eroded by smaller congeneric species. He will assess the validity of this hypothesis by (1) filling the regional data gap over the Canada Basin through analysis of zooplankton samples collected or to be collected by the himself between 2002-2011; (2) assembling available zooplankton and environmental data throughout the Arctic into a single data portal for a GIS-based and spatially explicit modeling of community structures, species abundances, biomass, and distributions; and (3) rescuing precious older ?unpublished? data sets and grey literature worldwide, many of which he has already assembled or will have full access to, that will strengthen and extend his modeling efforts back more than 50 years. |
format |
Dataset |
author |
Russ Hopcroft |
author_facet |
Russ Hopcroft |
author_sort |
Russ Hopcroft |
title |
Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities |
title_short |
Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities |
title_full |
Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities |
title_fullStr |
Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities |
title_full_unstemmed |
Environmental change in the Arctic Ocean: a synthesis and retrospective analysis of zooplankton communities |
title_sort |
environmental change in the arctic ocean: a synthesis and retrospective analysis of zooplankton communities |
publisher |
Arctic Data Center |
publishDate |
2014 |
url |
https://search.dataone.org/view/urn:uuid:6e0c900e-4896-405c-b6f0-e36f7d4ddd64 |
op_coverage |
ENVELOPE(100.0,171.0,80.0,69.0) BEGINDATE: 2009-08-15T00:00:00Z ENDDATE: 2013-09-30T00:00:00Z |
long_lat |
ENVELOPE(100.0,171.0,80.0,69.0) |
geographic |
Arctic Arctic Ocean Canada |
geographic_facet |
Arctic Arctic Ocean Canada |
genre |
Arctic Arctic Ocean Calanus hyperboreus canada basin Zooplankton |
genre_facet |
Arctic Arctic Ocean Calanus hyperboreus canada basin Zooplankton |
_version_ |
1811920318107746304 |