@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix dwc: <http://rs.tdwg.org/dwc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix d0: <http://www.ontologydesignpatterns.org/ont/d0.owl#> .
@prefix dul: <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#> .
@prefix skos-xl: <http://www.w3.org/2008/05/skos-xl#> .
@prefix top-level: <https://aphia.org/ns/top-level/> .
@prefix taxon-name: <https://aphia.org/ns/taxon-name/> .
@prefix td: <https://aphia.org/ns/distribution/> .
@prefix media: <https://aphia.org/ns/media/> .
@prefix tat: <https://aphia.org/ns/attribute-trait/> .
@prefix xsd: <https://www.w3.org/2001/XMLSchema#> .
@prefix schema: <https://schema.org/> .

<https://aphia.org/id/taxname/149256> a taxon-name:TaxonName, skos-xl:Label ;
   rdfs:label "Thalassiosira nana Lohmann, 1908"^^xsd:string ;
   taxon-name:aphiaID "149256"^^xsd:integer ;
   dwc:scientificNameID "149256"^^xsd:integer, "urn:lsid:marinespecies.org:taxname:149256"^^xsd:string ;
   taxon-name:scientificName "Thalassiosira nana"^^xsd:string ;
   taxon-name:authorship "Lohmann, 1908"^^xsd:string ;
   dwc:scientificNameAuthorship "Lohmann, 1908"^^xsd:string ;
   taxon-name:fullScientificName "Thalassiosira nana Lohmann, 1908"^^xsd:string ;
   skos-xl:literalForm "Thalassiosira nana Lohmann, 1908"^^xsd:string ;
   dwc:scientificName "Thalassiosira nana Lohmann, 1908"^^xsd:string ;
   dct:bibliographicCitation """Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2026). DiatomBase. Thalassiosira nana Lohmann, 1908. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=149256 on 2026-04-03"""^^xsd:string ;
   dct:isPartOf <https://marineinfo.org/id/dataset/632>, <https://marineinfo.org/id/dataset/8131>, <https://marineinfo.org/id/dataset/5789> ;
   taxon-name:hasStatus <https://aphia.org/ns/taxonomic-status#unassessed> ;
   taxon-name:isOfRank <https://aphia.org/ns/rank#species> ;
   dwc:taxonRank <https://aphia.org/ns/rank#species> ;
   dct:source <https://aphia.org/id/source/264462>, <https://aphia.org/id/source/1110>, <https://aphia.org/id/source/9269>, <https://aphia.org/id/source/140196>, <https://aphia.org/id/source/4128> ;
   rdfs:seeAlso <http://www.biodiversitylibrary.org/name/Thalassiosira_nana>, <http://researcharchive.calacademy.org/research/diatoms/names/index.asp?xAction=getrec&TaxonCode=42741>, <http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:149256> ;
   taxon-name:denotes _:b0 .

_:b0 a taxon-name:Taxon, skos:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/149256> ;
   tat:hasHabitat <https://aphia.org/id/environment/marine> ;
   td:hasDistribution <https://aphia.org/id/distribution/313536>, <https://aphia.org/id/distribution/566092> ;
   tat:hasAdditionalDescription <https://aphia.org/id/taxon-description/17933> ;
   taxon-name:hasParent _:b1 .

_:b1 a taxon-name:Taxon, skos-xl:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/148912> .

<https://aphia.org/ns/taxonomic-status#unassessed> a skos:Concept, taxon-name:Status ;
   skos:prefLabel "unassessed"@en ;
   rdfs:label "unassessed"@en ;
   skos:definition """Name coming from nomenclator (lists of names) or from, e.g., museum collection database, where the status might be known in the published literature, but for which the status has not yet been researched, assessed and documented"""^^xsd:string ;
   dwc:taxonomicStatus <https://rs.gbif.org/vocabulary/gbif/taxonomicStatus/doubtfull> ;
   dwc:nomenclaturalStatus <https://rs.gbif.org/vocabulary/gbif/nomenclatural_status/dubimum> .


<https://aphia.org/ns/rank#species> a skos:Concept, taxon-name:Rank ;
   skos:prefLabel "Species"@en ;
   rdfs:label "Species"@en .

<https://aphia.org/id/source/264462> a top-level:Source, dct:BibliographicResource ;
   dct:title """Untersuchungen zur Festellung des vollstanigen Gehalts des Meers an Plankton."""^^xsd:string ;
   dct:bibliographicCitation  """Lohmann, H. (1908). Untersuchungen zur Festellung des vollstanigen Gehalts des Meers an Plankton. Wissenschaftliche Meeresuntersuchungen.  Abteilung Kiel, Neue Folge, 10: 131-370, 9 Taf. (pls.), 22 text figs., 2 Taf."""^^xsd:string ;
   schema:datePublished "1908"^^xsd:gYear .

<https://aphia.org/id/source/1110> a top-level:Source, dct:BibliographicResource ;
   dct:bibliographicCitation  """Louis, A.; Petes, J. (1979). Fluctuations écologiques et algologiques dans les estuaires belges (Oostende, Blankenberge et Nieuwpoort): 1. Données de base [Ecological and algological fluctuations in the Belgian estuaries (Oostende, Blankenberge and Nieuwpoort): 1. Basic data]. <i>Studia Algologica Lovaniensia</i>, 7. Story-Scientia: Louvain, Belgium. XXXVI, 355 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/32325> ;
   schema:datePublished "1979"^^xsd:gYear .

<https://aphia.org/id/source/9269> a top-level:Source, dct:BibliographicResource ;
   dct:title """Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]"""^^xsd:string ;
   dct:bibliographicCitation  """Muller, Y. (2004). Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]. <em>Commission Régionale de Biologie Région Nord Pas-de-Calais: France.</em> 307 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/70441> ;
   schema:datePublished "2004"^^xsd:gYear .

<https://aphia.org/id/source/140196> a top-level:Source, dct:BibliographicResource ;
   dct:title """Catalogue of Diatom Names"""^^xsd:string ;
   dct:bibliographicCitation  """Fourtanier, E. & Kociolek, J. P. (compilers). (2011). Catalogue of Diatom Names. California Academy of Sciences, On-line Version. Updated 2011-09-19."""^^xsd:string ;
   schema:datePublished "2011"^^xsd:gYear .

<https://aphia.org/id/source/4128> a top-level:Source, dct:BibliographicResource ;
   dct:title """Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups)"""^^xsd:string ;
   dct:bibliographicCitation  """Hällfors, G. (2004). Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups). <em>Baltic Sea Environment Proceedings.</em> No. 95: 210 pp."""^^xsd:string ;
   schema:datePublished "2004"^^xsd:gYear .




<https://aphia.org/id/distribution/313536> a td:Distribution ;
   rdfs:label "Distribution for Thalassiosira nana Lohmann, 1908 - Nieuwpoort"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/149256> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/90> ;
   dwc:locality <https://marineregions.org/mrgid/90> ;
   dct:source <https://aphia.org/id/source/1110> .

<https://aphia.org/id/distribution/566092> a td:Distribution ;
   rdfs:label "Distribution for Thalassiosira nana Lohmann, 1908 - Wimereux"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/149256> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/979> ;
   dwc:locality <https://marineregions.org/mrgid/979> ;
   dct:source <https://aphia.org/id/source/9269> .

<https://aphia.org/id/taxon-description/17933> a tat:TaxonDescription ;
   rdfs:label "Taxon Description Functional group for Taxon denoted by name 148912"@en ;
   tat:hasExtraSpecification <https://aphia.org/id/taxon-description-extra-specification/17934> ;
   tat:hasTaxonCharacteristic <https://aphia.org/ns/traits/functional-group> ;
   tat:isAdditionalDescriptionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/148912> ;
   ] ;
   top-level:hasValue <https://aphia.org/ns/traits/functional-group#phytoplankton> .

<https://aphia.org/id/taxon-description-extra-specification/17934> a tat:SpecificationContext ;
   rdfs:label "Specification Context: Life stage adult"@en ;
   tat:definesParameter <https://aphia.org/ns/traits/life-stage> ;
   top-level:hasValue <https://aphia.org/ns/traits/life-stage#adult> .