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File: 'EMODnet-Biology-phytoplankton-alpha-diversity.zip'
IMIS metadata and citations
Phytoplankton alpha diversity in the greater Baltic Sea area [dasid=8221] show more
File properties
Filename EMODnet-Biology-phytoplankton-alpha-diversity.zip
Direct link https://mda.vliz.be/directlink.php?fid=VLIZ_00000727_642d326e653e6196734923
Datatype Biotic data
MIMEtype application/x-zip-compressed
Authors EMODnet-Biology
Dataprovider EMODnet-Biology
Email Dataprovider bio@emodnet.eu
Conditions of use CC-BY
Creationdate 2023-03-20
Submitter Fernandez Salvador
Submit date 2023-04-05 08:33:50
Archived by Fernandez Salvador
Archive date 2023-04-05 08:36:53
Path EMODnet - Public/Data products/2023/
Start year 2000
End year 2021
Summary
Description Biodiversity loss due to human activities is an increasing threat for marine ecosystems and the services we obtain from them. As biodiversity is directly related to the resilience of ecosystems to temporary disturbance, biodiversity monitoring is a vital task for areas subjected to conservation goals. Environmental factors often control the community composition and biodiversity of marine microplankton, such as the pronounced salinity gradient in the Baltic Sea (e.g. Hu et al. 2016). Time series data of biodiversity can therefore provide an indication of changes in community composition due to environmental stressors, such as climate change or eutrophication.
As many biodiversity estimates are biased by sampling effort, caution must be taken when interpreting alpha diversity from microscopy phytoplankton counts. By rarefaction and evenness estimation, these biases can be reduced, but not ignored.
Changes
Metadata
Content
Biotic composition
phytoplankton
Data origin
Materials and Methods
Sampling device
Sampling frequency
Matrix
Measurements
Parameter group
Parameter
Temporal scope
First date
2000-01-15
Last date
2021-12-15
Geographic scope
Sea area(s)
Baltic Sea (MRGID2401)
Coordinate reference
WGS84 (epsg: 4326)
Location
Additional information
Label
Link file
| Phytoplankton alpha diversity in the greater Baltic Sea area [dasid=8221] show more |
File properties
| Filename | EMODnet-Biology-phytoplankton-alpha-diversity.zip |
|---|---|
| Direct link | https://mda.vliz.be/directlink.php?fid=VLIZ_00000727_642d326e653e6196734923 |
| Datatype | Biotic data |
| MIMEtype | application/x-zip-compressed |
| Authors | EMODnet-Biology |
| Dataprovider | EMODnet-Biology |
| Email Dataprovider | bio@emodnet.eu |
| Conditions of use | CC-BY |
| Creationdate | 2023-03-20 |
| Submitter | Fernandez Salvador |
| Submit date | 2023-04-05 08:33:50 |
| Archived by | Fernandez Salvador |
| Archive date | 2023-04-05 08:36:53 |
| Path | EMODnet - Public/Data products/2023/ |
| Start year | 2000 |
| End year | 2021 |
| Summary | |
| Description | Biodiversity loss due to human activities is an increasing threat for marine ecosystems and the services we obtain from them. As biodiversity is directly related to the resilience of ecosystems to temporary disturbance, biodiversity monitoring is a vital task for areas subjected to conservation goals. Environmental factors often control the community composition and biodiversity of marine microplankton, such as the pronounced salinity gradient in the Baltic Sea (e.g. Hu et al. 2016). Time series data of biodiversity can therefore provide an indication of changes in community composition due to environmental stressors, such as climate change or eutrophication. As many biodiversity estimates are biased by sampling effort, caution must be taken when interpreting alpha diversity from microscopy phytoplankton counts. By rarefaction and evenness estimation, these biases can be reduced, but not ignored. |
| Changes |
Metadata
| Content | |
| Biotic composition | phytoplankton |
|---|---|
| Data origin | |
| Materials and Methods | |
| Sampling device | |
| Sampling frequency | |
| Matrix | |
| Measurements | |
| Parameter group | |
| Parameter | |
| Temporal scope | |
| First date | 2000-01-15 |
| Last date | 2021-12-15 |
| Geographic scope | |
| Sea area(s) | Baltic Sea (MRGID2401) |
| Coordinate reference | WGS84 (epsg: 4326) |
| Location | |
| Additional information | |
| Label | |
| Link file |