Data · dataset · 2024
Chlorophyll a concentrations (0-20m) in Lake Constance 1980-2019
Listed in RADAR and RADAR4Memory — shown once because both records carry DOI 10.48606/107
Time series of average chlorophyll a concentrations within the upper 20 m of the water column measured in Lake Constance (Überlinger See) during 1980-2019.
Description
Measurements were done mostly weekly during the stratified period and less regulary during winter. No data are available form August 1983 until December 1985.
In addition, this data package provides annual values of total phosphorus concentrations measured during winter mixis and average (March-May) spring water temperatures in the upper 20 m of the water column.
Links
Where it is published
- DOI doi.org/10.48606/107 ↗
DOI / persistent id · from radar service eu de
Catalogue records · 1
- OAI-PMH record radar-service.eu/oai/OAIHandler?verb=GetRecord&metadataPrefix=oai_dc&identifier… ↗
metadata API · from radar service eu de
Topics
- From keywords
- Climate · Climate · Earth & Environmental Science · Earth & Environmental Science · Life Sciences · Life Sciences
- Inferred from text
- Pollution and contamination 69%
Provenance · 2 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| RADAR | 10.48606/107 | 12 d ago | JSON v1 |
| RADAR4Memory | 10.48606/107 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| concepts[field].anzsrc:group:4105 | enrichment · radar service eu de | taxonomy-embedding@1.1.0 | title+keywords+description (69%) |
| concepts[field].local:field:earth-environmental | mapping · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · radar4memory radar service eu | connector:radar4memory_radar_service_eu@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · radar4memory radar service eu | connector:radar4memory_radar_service_eu@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| concepts[subject].local:topic:climate | mapping · radar4memory radar service eu | vocabulary-mapper@1.0.0 | keywords['climate change'] |
| concepts[subject].local:topic:climate | mapping · radar service eu de | vocabulary-mapper@1.0.0 | keywords['climate change'] |
| description | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | /metadata/dc/description |
| license | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | /metadata/dc/rights |
| publication_date | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| spatial | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| title | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | /metadata/dc/title |