Asteroidea Logo
Introduction | Search taxa | Taxon tree | Specimens | Literature | Stats | Log in

Statistics

Number of records in Asteroidea.
  • All taxa: number of marine [M] & non-fossil [nF] scientific names at all ranks (sum of species, genera, families,..., accepted and synonyms).
  • All species: number of marine [M] & non-fossil [nF] species (sum of accepted and synonyms) within the specific rank.
  • Acc. species: number of accepted marine [M] & non-fossil [nF] species within the specific rank.
  • Acc. species: number of accepted non-marine [nM] & non-fossil [nF] species within the specific rank.
  • Checked taxa: number of marine [M] & non-fossil [nF] scientific names (%) that have been checked by a Taxonomic Editor.

Updating table ...
Note: This can take some minutes
Current shown stats were generated on 2017-11-20 14:18:01


  all taxa
[M, nF]
   all species
[M, nF]
   acc. species
[M, nF]
   acc. species
[nM, nF]
   checked taxa
[M, nF]
  Infraclass Concentricycloidea 63 30 6 (100 %)
  Superorder Forcipulatacea 1 4541 161 3840 1 454 (100 %)
    Order Brisingida 230201 1080 230 (100 %)
    Order Forcipulatida 1 218958 2740 1 218 (100 %)
  Superorder Spinulosacea 340273 1360 340 (100 %)
    Order Spinulosida 339273 1360 339 (100 %)
  Superorder Valvatacea 3 5912 843 1 2083 3 591 (100 %)
    Order Notomyotida 219166 700 219 (100 %)
    Order Paxillosida 935720 3720 935 (100 %)
    Order Valvatida 2 4341 957 7663 2 434 (100 %)
  Order Velatida 277222 1420 277 (100 %)

    Loading...



    Loading...



    Loading...

Discovery rate



    Loading...
Discovery statistics

Authors describing most species during last decade



    Loading...
Discovery statistics

Citations (Google scholar)

Citations for "World Asteroidea Database":

82


[view publications]
Website and databases developed and hosted by VLIZ · Page generated 2017-11-21 GMT · contact: