NCBI Front Page Taxonomy Logo
PubMed Entrez BLAST Genome Taxonomy Structure
   
Just empty space

Taxonomy browser

Taxonomy common tree

Taxonomy information

Taxonomy resources

Genetic codes

Taxonomy Statistics

Taxonomy Name/Id Status Report

Taxonomy FTP site

FAQs

How to reference the NCBI taxonomy database

How to create links to the NCBI taxonomy

How to create LinkOut links from the NCBI taxonomy

Extinct organisms

Recent changes to classification

 

Just empty space

 

Taxonomy Nodes (all dates)

Ranks: higher taxa genus species lower taxa total
Archaea 0 0 1,088 1,088 1,088
Bacteria 0 0 27,979 28,974 28,974
Eukaryota 0 0 564,620 604,395 604,395
Fungi 0 0 63,439 65,040 65,040
Metazoa 0 0 294,900 314,735 314,735
Viridiplantae 0 0 190,341 208,286 208,286
Viruses 126 106 7,173 6,626 7,413
All taxa 156 108 600,846 641,069 641,888
Dates: 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 all dates
Taxa: Customize Use Default
Filters: 
From: To:
Use the format YYYY/MM/DD; month and day are optional
  • You can select an interval from the drop-down list,
    or select an interval and type one date - 'from' or 'to',
    or type both dates (the selected interval would not matter).
  • Intervals without explicit dates end today, this month, or this year;
    an unspecified interval without dates brings the statistics for all dates.
  • You can also type a custom interval into either date field, e.g '10 days'.
Results can be displayed day by day (also week, month or year) within the selected range -- but only if it contains a whole number of weeks or months, and there is no more than 20 days, 10 weeks, 23 months, or 20 years.

 


Comments and questions to info@ncbi.nlm.nih.gov

[Search]     [NLM NIH] [Disclaimer]