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About this capture

COLLECTED BY

Organization: Internet Archive

The Internet Archive discovers and captures web pages through many different web crawls. At any given time several distinct crawls are running, some for months, and some every day or longer. View the web archive through the Wayback Machine.

Collection: Live Web Proxy Crawls

Content crawled via the Wayback Machine Live Proxy mostly by the Save Page Now feature on web.archive.org.

Liveweb proxy is a component of Internet Archive?s wayback machine project. The liveweb proxy captures the content of a web page in real time, archives it into a ARC or WARC file and returns the ARC/WARC record back to the wayback machine to process. The recorded ARC/WARC file becomes part of the wayback machine in due course of time.
TIMESTAMPS

The Wayback Machine - http://web.archive.org/web/20130418183636/http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Root
  
Link to NCBI Front Page Taxonomy Logo
Entrez PubMed Nucleotide Protein Genome Structure PMC Taxonomy Books
   
Taxonomy browser (root)

The "Token set" option returns longer names that include the search terms, e.g., hybrid taxa. See what happens if you query "Bos taurus" using the "Complete match" option versus the "Set of tokens" option. The "Phonetic search" option can be used when you are not sure about the exact spelling of a organism name. It tries to find the phonetically closest strings (try "Drozofila" as an example).

This is the top level of the taxonomy database maintained by NCBI/GenBank. You can explore any of the taxa listed below by clicking it.

These are direct links to some of the organisms commonly used in molecular research projects:

Arabidopsis thaliana Escherichia coli Pneumocystis carinii
Bos taurus Hepatitis C virus Rattus norvegicus
Caenorhabditis elegans Homo sapiens Saccharomyces cerevisiae
Chlamydomonas reinhardtii Mus musculus Schizosaccharomyces pombe
Danio rerio (zebrafish) Mycoplasma pneumoniae Takifugu rubripes
Dictyostelium discoideum Oryza sativa Xenopus laevis
Drosophila melanogaster Plasmodium falciparum Zea mays

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.


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

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