NCBI's Taxonomy updated recently; Click on the Taxonomy ID for current information1224
First Loaded |
Dec 03, 2003 |
Last Updated |
Apr 03, 2006 |
Current Count |
512 |
Count as of Feb 01, 2009 |
1689751 (taxa count: 812) |
Count as of Jan 01, 2009 |
1674455 (taxa count: 805) |
Count as of Dec 01, 2008 |
1644785 (taxa count: 789) |
Count as of Nov 01, 2008 |
1576107 (taxa count: 768) |
Count as of Oct 01, 2008 |
1573111 (taxa count: 759) |
Count as of Sep 01, 2008 |
1551693 (taxa count: 748) |
Count as of Aug 01, 2008 |
1522244 (taxa count: 737) |
Count as of Jul 01, 2008 |
1420265 (taxa count: 711) |
Count as of Jun 01, 2008 |
1380554 (taxa count: 705) |
Count as of May 01, 2008 |
1353428 (taxa count: 685) |
Count as of Apr 01, 2008 |
1297157 (taxa count: 661) |
Count as of Mar 01, 2008 |
1266095 (taxa count: 649) |
Count as of Feb 01, 2008 |
1212308 (taxa count: 626) |
Count as of Jan 01, 2008 |
1194537 (taxa count: 616) |
Count as of Dec 01, 2007 |
1190818 (taxa count: 612) |
Count as of Nov 01, 2007 |
1118001 (taxa count: 588) |
Count as of Oct 01, 2007 |
1095717 (taxa count: 580) |
Count as of Sep 01, 2007 |
1072179 (taxa count: 564) |
Count as of Aug 01, 2007 |
1029845 (taxa count: 546) |
Count as of Jul 01, 2007 |
1023950 (taxa count: 539) |
Count as of Jun 01, 2007 |
960715 (taxa count: 518) |
Count as of May 01, 2007 |
936155 (taxa count: 508) |
Count as of Apr 01, 2007 |
878511 (taxa count: 485) |
Count as of Mar 01, 2007 |
871457 (taxa count: 480) |
Count as of Feb 01, 2007 |
825246 (taxa count: 466) |
Count as of Jan 01, 2007 |
812463 (taxa count: 462) |
Count as of Dec 01, 2006 |
767441 (taxa count: 442) |
Count as of Nov 01, 2006 |
748693 (taxa count: 428) |
Count as of Oct 01, 2006 |
727385 (taxa count: 420) |
Count as of Sep 01, 2006 |
691266 (taxa count: 410) |
Count as of Aug 01, 2006 |
658842 (taxa count: 394) |
Count as of Jul 01, 2006 |
659112 (taxa count: 391) |
Count as of Jun 01, 2006 |
638678 (taxa count: 381) |
Count as of May 01, 2006 |
609903 (taxa count: 372) |
Count as of Apr 01, 2006 |
584794 (taxa count: 359) |
Count as of Mar 01, 2006 |
539107 (taxa count: 342) |
Count as of Feb 01, 2006 |
518749 (taxa count: 331) |
Count as of Jan 01, 2006 |
511645 (taxa count: 306) |
Count as of Dec 01, 2005 |
492222 (taxa count: 300) |
Count as of Nov 01, 2005 |
448933 (taxa count: 294) |
Count as of Oct 01, 2005 |
434243 (taxa count: 258) |
Count as of Sep 01, 2005 |
391122 (taxa count: 247) |
Count as of Aug 01, 2005 |
374746 (taxa count: 244) |
Count as of Jul 01, 2005 |
369130 (taxa count: 240) |
Count as of Jun 01, 2005 |
351724 (taxa count: 234) |
Count as of May 01, 2005 |
349825 (taxa count: 226) |
Count as of Apr 01, 2005 |
339742 (taxa count: 218) |
Count as of Mar 01, 2005 |
331670 (taxa count: 215) |
Count as of Feb 01, 2005 |
334876 (taxa count: 204) |
Count as of Jan 01, 2005 |
320026 (taxa count: 194) |
Count as of Dec 01, 2004 |
313623 (taxa count: 188) |
Count as of Nov 01, 2004 |
282092 (taxa count: 179) |
Count as of Oct 01, 2004 |
281655 (taxa count: 179) |
Count as of Sep 01, 2004 |
252160 (taxa count: 172) |
Count as of Aug 01, 2004 |
242129 (taxa count: 168) |
Count as of Jul 01, 2004 |
235062 (taxa count: 164) |
Count as of Jun 01, 2004 |
229685 (taxa count: 162) |
Count as of May 01, 2004 |
242357 (taxa count: 139) |
Count as of Apr 01, 2004 |
231528 (taxa count: 137) |
Count as of Mar 01, 2004 |
218358 (taxa count: 130) |
Count as of Feb 01, 2004 |
202176 (taxa count: 125) |
Count as of Jan 01, 2004 |
200744 (taxa count: 124) |