Living Beings

    Living Beings / Classification

    Taxonomy explorer

    Life → Domain → Kingdom → Phylum → Class → Order → Family → Genus → Species. Explore the principal ranks; intermediate clades remain in Advanced classification.

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    NCBI Taxonomy · November 5, 2026. Missing ranks leave empty columns. Animalia is the recorded synonym of Metazoa; green plants use Viridiplantae. Full source ancestry is available in Advanced classification.

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    Classification list

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    Selected taxon

    Thalassiosira pseudonana

    Species

    No published profile yet.

    1. LifeLife
    2. DomainEukaryota
    3. PhylumBacillariophyta
    4. ClassThalassiosirophyceae
    5. OrderThalassiosirales
    6. FamilyThalassiosiraceae
    7. GenusThalassiosira
    8. SpeciesThalassiosira pseudonana
    Advanced classification

    Complete source lineage, including intermediate ranks. The standard view uses Life and the eight principal ranks.

    1. cellular organisms cellular root
    2. Eukaryota domain
    3. Sar clade
    4. Stramenopiles clade
    5. Ochrophyta clade
    6. Bacillariophyta phylum
    7. Thalassiosirophyceae class
    8. Thalassiosirophycidae subclass
    9. Thalassiosirales order
    10. Thalassiosiraceae family
    11. Thalassiosira genus
    12. Thalassiosira pseudonana species

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