Table 1 Biodiversity occurrence data statistics for 24 taxonomic classes.
From: Taxonomic bias in biodiversity data and societal preferences
nbocc (millions) | p>1 (thousands) | med/sp (mad) | Taxonomic precision | |
|---|---|---|---|---|
Aves | 345.11 | 12.82 | 371 (541) | 0.99 |
Magnoliopsida | 118.21 | 261.01 | 19 (25) | 0.92 |
Insecta | 46.78 | 352.78 | 3 (3) | 0.77 |
Liliopsida | 36.75 | 68.99 | 15 (19) | 0.95 |
Actinopterygii | 14.18 | 30.73 | 27 (37) | 0.92 |
Mammalia | 10.78 | 11.53 | 15 (21) | 0.88 |
Bryopsida | 6.06 | 18.85 | 7 (9) | 0.95 |
Gastropoda | 5.85 | 46.99 | 7 (9) | 0.69 |
Reptilia | 4.98 | 11.30 | 24 (34) | 0.88 |
Lecanoromycetes | 4.97 | 17.79 | 8 (10) | 0.93 |
Polypodiopsida | 4.91 | 12.65 | 23 (31) | 0.95 |
Amphibia | 3.94 | 5.89 | 54 (76) | 0.91 |
Agaricomycetes | 3.80 | 23.53 | 4 (4) | 0.93 |
Malacostraca | 2.73 | 30.16 | 6 (7) | 0.73 |
Globothalamea | 2.68 | 4.07 | 10 (13) | 0.74 |
Arachnida | 2.17 | 38.11 | 3 (3) | 0.77 |
Bivalvia | 2.02 | 14.02 | 9 (12) | 0.70 |
Bacillariophyceae | 1.96 | 11.19 | 2 (1) | 0.70 |
Maxillopoda | 1.87 | 9.98 | 4 (4) | 0.58 |
Pinopsida | 1.57 | 0.91 | 110 (160) | 0.95 |
Jungermanniopsida | 1.41 | 6.93 | 7 (9) | 0.91 |
Polychaeta | 1.29 | 8.77 | 6 (7) | 0.73 |
Florideophyceae | 1.07 | 5.78 | 17 (24) | 0.88 |
Anthozoa | 1.03 | 8.64 | 7 (9) | 0.59 |
Total for 24 classes | 626.13 | 1013.39 | 7 (9) | 0.94 |
Total in the GBIF | 649.79 | 1200.38 | 6 (7) | 0.93 |
