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Entrez PubMed Nucleotide Protein Genome Structure PMC Taxonomy BioCollections
Taxonomy browser (Tetrapoda)


Taxonomy ID: 32523 (for references in articles please use NCBI:txid32523)
current name
Genbank common name: tetrapods
NCBI BLAST name: vertebrates
Rank: clade
Genetic code: Translation table 1 (Standard)
Mitochondrial genetic code: Translation table 2 (Vertebrate Mitochondrial)
Lineage( full )
cellular organisms; Eukaryota; Opisthokonta; Metazoa; Eumetazoa; Bilateria; Deuterostomia; Chordata; Craniata; Vertebrata; Gnathostomata; Teleostomi; Euteleostomi; Sarcopterygii; Dipnotetrapodomorpha
   Entrez records   
Database name Subtree links Direct links
Nucleotide 112,692,611 -
Protein 20,352,192 -
Structure 76,164 -
Genome 3,621 -
Popset 70,338 180
SNP 1,071,975,857 -
Conserved Domains 1,614 353
GEO Datasets 4,507,329 -
PubMed Central 677,635 355
Gene 9,961,982 -
HomoloGene 24,993 -
SRA Experiments 5,330,908 -
GEO Profiles 120,419,639 -
Protein Clusters 42 -
Identical Protein Groups 17,990,741 -
Bio Project 165,533 -
Bio Sample 9,311,260 -
Bio Systems 41,796 -
Assembly 3,777 -
dbVar 7,436,454 -
Genetic Testing Registry 74,209 -
Probe 28,853,867 -
PubChem BioAssay 1,125,741 4
Taxonomy 57,389 1

External Information Resources (NCBI LinkOut)

LinkOut Subject LinkOut Provider
Tetrapoda taxonomy taxonomy/phylogenetic Arctos Specimen Database
Show Biotic Interactions taxonomy/phylogenetic Global Biotic Interactions
Tetrapoda taxonomy/phylogenetic Lifemap
Tetrapoda taxonomy/phylogenetic TreeBase
UCMP taxonomy/phylogenetic UCMP phylogeny exhibit
Tetrapoda taxonomy/phylogenetic World Register of Marine Species
Wikipedia taxonomy/phylogenetic iPhylo
Groups interested in participating in the LinkOut program should visit the LinkOut home page.
A list of our current non-bibliographic LinkOut providers can be found here.

Disclaimer: The NCBI taxonomy database is not an authoritative source for nomenclature or classification - please consult the relevant scientific literature for the most reliable information.

Reference: How to cite this resource - Schoch CL, et al. NCBI Taxonomy: a comprehensive update on curation, resources and tools. Database (Oxford). 2020: baaa062. PubMed: 32761142 PMC: PMC7408187.

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