Data · collection
Oceanographic profile biochemical measurements collected using a net from the ARLIS II (ARCTIC RESEARCH LABORATORY ICE STATION) in the Arctic in 1964 (NCEI Accession 0000978)
Listed in NASA Earthdata CMR
Thirty-nine plankton samples were collected at the Drift Station "Arlis II" at the north of Greenland in the Arctic Ocean during the period from June to December, 1964.
Description
From the samples thirty-two species of copepods were identified, of which Calanus glacialis, C. hyperboreus, Microcalanus pygmaeus, Spinocalanus abyssalis, Metridia longa and Oithona similis were major components. The maximum plankton biomass throughout the period was observed in July when C. hyperboreus was predominant.
The plankton population during day season (light season from June to August) was characterized by abundance of C. hyperboreus, M. pygmaeus and O. similis, while the population during night season (dark season from September to December) was characterized by abundance of M. pygmaeus and O. similis. Developmental stages of C. hyperboreus were collected in bulk in summer, suggesting that this species was breeding under the permanent ice- floe.
Links
Get the data
- ncei.noaa.gov /archive/accession/download/978 ↗
Navigate directly to the URL for data access and direct download.
download · from NASA CMR
- ncei.noaa.gov /archive/accession/0000978 ↗
Navigate directly to the URL for a descriptive web page with download links.
download · from NASA CMR
- ftp-oceans.ncei.noaa.gov /nodc/archive/arc0017/0000978 ↗
These data are available through the File Transfer Protocol (FTP). You may use any FTP client to download these data.
download · from NASA CMR
- ncei.noaa.gov /archive/accession/oas/978 ↗
Navigate directly to the URL for a descriptive web page with download links.
download · from NASA CMR
Documentation and papers
- Graphic not available. ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc%3A0000978 ↗
preview image · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C2089374060-NOAA_NCEI.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C2089374060-NOAA_NCEI.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- ARLIS II · net · Not provided · Zooplankton
- Inferred from text
- Physical geography and environmental geoscience 73%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C2089374060-NOAA_NCEI | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3709 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (73%) |
| concepts[instrument].gcmd_instrument:net | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/aquatic-ecosystems/plankton/zooplankton | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:arlis-ii | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |