| # of Observations | ITIS TSN | Scientific Name (as provided) |
|---|---|---|
| 14384 | 159664 | Appendicularia spp. |
| 10363 | 159668 | Oikopleura spp. |
| 3961 | 655939 | Pyrosomatidae spp. |
| 3808 | 159652 | Salpa spp. |
| 3459 | 203347 | Tunicata spp. |
| 3316 | 159632 | Thaliacea spp. |
| 2466 | 159638 | Doliolidae spp. |
| 2461 | -6000 | Salps & doliolids |
| 1914 | 159666 | Copelata spp. |
| 1826 | 159645 | Salpidae spp. |
| 1420 | 159643 | Salpida spp. |
| 1246 | 159675 | Fritillaria borealis |
| 1239 | 159637 | Doliolida spp. |
| 1011 | 159674 | Fritillaria spp. |
| 678 | 159657 | Thalia spp. |
| 627 | -8849 | Thaliacea hemimyaria |
| 627 | -8848 | Thaliacea cyclomyaria |
| 431 | 159633 | Pyrosomida spp. |
| 389 | 159639 | Doliolum spp. |
| 291 | 159670 | Oikopleura labradoriensis |
| 266 | 159671 | Oikopleura vanhoeffeni |
| 266 | 159642 | Doliolum denticulatum |
| 263 | 158854 | Ascidiacea spp. |
| 192 | 159667 | Oikopleuridae spp. |
| 187 | 159653 | Salpa fusiformis |
| 161 | 159659 | Thalia democratica |
| 138 | 159673 | Fritillaridae spp. |
| 124 | -8331 | Doliolina muelleri |
| 123 | 159634 | Pyrosomidae (syn) |
| 58 | -8170 | Cyclomyaria spp. |
| 57 | 159669 | Oikopleura dioica |
| 48 | 159654 | Salpa maxima |
| 42 | -8171 | Desmomyaria spp. |
| 27 | -8229 | Protochordate spp. |
| 25 | 206921 | Doliolum gegenbauri |
| 16 | -7859 | Fritillaria polaris |
| 15 | -8965 | Dolioloides rarum |
| 12 | 159635 | Pyrosoma spp. |
| 4 | -8958 | Fritillaria megachile |
| 4 | -7331 | Fritillaria pellucida |
| 3 | -8957 | Fritillaria formica |
| 3 | 655940 | Ihlea spp. |
| 2 | -8663 | Oikopleura longicauda |
| 2 | -8138 | Oikopleura parva |
| 1 | -8964 | Doliolides spp. |
| 1 | -8960 | Ihlea punctata |
| 1 | -8476 | Salpa aspera |