waarnemingsrecord: 2022_Augustus_eDNA_ILVO_120_RUN3:MiFish_UE-asv0682
Material Sample
van
Pomatoschistus minutus
(Pallas, 1770)
| dikkopje
opgenomen op 2022-08-17
Dataset
| Gegevenspartner | Flanders Research Institute for Agriculture, Fisheries and Food (ILVO) |
| Gegevensbron | 12S eDNA from seawater samples collected within the coastal zone of the Belgian part of the North Sea |
| WaarnemingsID (dwc:occurrenceID) | 2022_Augustus_eDNA_ILVO_120_RUN3:MiFish_UE-asv0682 |
| Record type | Material Sample |
| License | CC-BY 4.0 (Int) Geleverd als CC_BY_4_0 |
| Presence/Absence | PRESENT |
| Organisme kwantiteit (dwc:organismQuantity) | 7 |
| Materiaal monster ID (dwc:materialSampleID) | https://www.ncbi.nlm.nih.gov/biosample/SAMN42316311 | https://www.ncbi.nlm.nih.gov/biosample/SAMN42316355 | https://www.ncbi.nlm.nih.gov/biosample/SAMN42316399 |
| Organisme kwantiteit type (dwc:organismQuantityType) | DNA sequence reads |
| Bemonsteringsprotocol (dwc:samplingProtocol) | [Niskin bottles] |
| Identificatie referenties (dwc:identificationReferences) | the custom made 12S reference db can be found atDOI 10.5281/zenodo.13861942 |
| Identificatie opmerkingen (dwc:identificationRemarks) | Taxonomy was assigned in three steps on the merged dataset. First, taxonomy was assigned using a custom-made database (12S reference sequences of 122 North Sea fish species; available at DOI 10.5281/zenodo.13861942) and the naïve Bayesian RDP Classifier (minBoot = 80; Wang et al., 20017). Secondly, unassigned ASVs after the first step were run with blastn v2.12.0 (Altschul et al., 1990) against the custom-made database. In the third step, unassigned ASVs were subjected to BLAST and the GenBank nt database (from August 2023; qcov_hsps_perc= 75%; perc_identity = 97%). The taxonomy for species with identical 12S sequences was set to genus level (Alosa alosa and Alosa fallax, Raja brachyura, Raja montagui, and Raja clavata) or family level (Ammodydes tobianus and Ammodytes marinus, Chelidonichthys lucerna, Chelidonichthys cuculus, and Eutrigla gurnardus). Other ASVs for which taxonomy could not be determined to species level were classified to family or genus level. |
Gebeurtenis
| Event ID | 2022_Augustus_eDNA_ILVO_120_RUN3 |
| Identificatie opmerkingen (dwc:identificationRemarks) | Taxonomy was assigned in three steps on the merged dataset. First, taxonomy was assigned using a custom-made database (12S reference sequences of 122 North Sea fish species; available at DOI 10.5281/zenodo.13861942) and the naïve Bayesian RDP Classifier (minBoot = 80; Wang et al., 20017). Secondly, unassigned ASVs after the first step were run with blastn v2.12.0 (Altschul et al., 1990) against the custom-made database. In the third step, unassigned ASVs were subjected to BLAST and the GenBank nt database (from August 2023; qcov_hsps_perc= 75%; perc_identity = 97%). The taxonomy for species with identical 12S sequences was set to genus level (Alosa alosa and Alosa fallax, Raja brachyura, Raja montagui, and Raja clavata) or family level (Ammodydes tobianus and Ammodytes marinus, Chelidonichthys lucerna, Chelidonichthys cuculus, and Eutrigla gurnardus). Other ASVs for which taxonomy could not be determined to species level were classified to family or genus level. |
| Datum van waarneming |
2022-08-17
Geleverd als jaar:2022 maand:8 dag:17 |
| Bemonsteringsprotocol (dwc:samplingProtocol) | Niskin bottles |
| Einddag van het jaar | 229 |
| Precisie datum | DAY |
| Startdag van het jaar (dwc:startDayOfYear) | 229 |
Taxonomie
| Scientific name | Pomatoschistus minutus |
| Identified to rank | species |
| Common name | dikkopje |
| Rijk | Animalia |
| Stam | Chordata |
| Class | Teleostei |
| Orde |
Perciformes
Geleverd als "Gobiiformes" |
| Familie | Gobiidae |
| Genus | Pomatoschistus |
| Soorten | Pomatoschistus minutus |
| Name match metric | exactMatch |
| Auteursnaam (dwc:scientificNameAuthorship) | (Pallas, 1770) |
| Name parse type | SCIENTIFIC |
| Taxonomische status (dwc:taxonomicStatus) | ACCEPTED |
Geospatiaal
| Land | Belgium |
| Latitude |
51.185 Supplied as: "51.185" |
| Longitude |
2.7012 Supplied as: "2.7012" |
| Datum |
EPSG:4326 Supplied datum: "WGS84" |
| Coordinate precision | Unknown |
| Terrestrial | true |
| Biome | TERRESTRIAL |
| Continent | EUROPE |
| Marine | false |
| Country Code | BE |
Aanvullende eigenschappen
| accepted scientific name | Pomatoschistus minutus (Pallas, 1770) |
| accepted taxon key | 2379300 |
| core id | 4997047401 |
| dataset key | 8ddac24b-e022-46df-8883-11e4f222142b |
| family key | 4274 |
| gbif id | 4997047401 |
| generic name | Pomatoschistus |
| genus key | 2379265 |
| has geospatial issues | false |
| iucn red list category | LC |
| kingdom key | 1 |
| last crawled | 2025-08-07T22:37:29.060Z |
| last interpreted | 2025-08-07T22:38:18.217Z |
| last parsed | 2025-08-07T22:38:18.217Z |
| order key | 587 |
| phylum key | 44 |
| protocol | DWC_ARCHIVE |
| species key | 2379300 |
| taxon key | 2379300 |
| verbatim scientific name | Pomatoschistus minutus |
Gegevenskwaliteitscontroles
| Testnaam | Resultaat |
| CONTINENT_COORDINATE_MISMATCH | Waarschuwing |
| Coordinate uncertainty meters invalid | Waarschuwing |
| Weergeven/Verbergen 83 passed properties | |
| Weergeven/Verbergen 5 missing properties | |
| Weergeven/Verbergen 34 tests that have not been run | |
Aanvullende informatie over politieke grenzen
| Administratief | |
| Vlaanderen inclusief de exclusief economische zone | Vlaams Gewest |
| Hydrografie | |
| Belgische Exclusieve economische zone | {D9B06511-41DD-4968-91B8-D11ED20F5476} |
| Locatie | |
| IFBL | c0-38 |
| Meetpunten VMM buffer 0,001 ° | NZ120 |
