List of Species: Benthic micro-, meiofauna - Gastrotrichia
Table 6: Benthic micro- and meiofauna
6.4 Gastrotrichia
W. Armonies
| Species | Location | Habitat | Remarks | References |
| Acanthodasys aculeatus | W | b | Schmidt & Teuchert 1969 | |
| Acanthodasys sp. | W | b | Potel 1986 | |
| Aspidiophorus bisquamosus | W | sm,b | Mock 1979 | |
| Aspidiophorus mediterraneus | W | sm,b,it | Mock 1979 | |
| Aspidiophorus ornatus | W | sm | Mock 1979 | |
| Cephalodasys maximus | W | b | Scmidt & Teuchert 1969, Potel 1986 |
|
| Chaetonotus atrox | W | sm,b | Mock 1979 | |
| Chaetonotus condensus | W | b | Mock 1979 | |
| Chaetonotus jucundus | W | b | Mock 1979 | |
| Chaetonotus lacunosus | W | b | Mock 1979 | |
| Chaetonotus somniculosus | W | b | Mock 1979 | |
| Chaetonotus tempestivus | W | sm,b | Mock 1979 | |
| Chaetonotus variosquamatus | W | b | Mock 1979 | |
| Dactylopodola baltica | W | b | Scmidt & Teuchert 1969, Potel 1986 |
|
| Dinodasys mirabilis | W | b | Potel 1986 | |
| Draculiciteria tesselata | W | sm,b | Mock 1979 | |
| Halichaetonotus decipiens | W | sm,b | Mock 1979 | |
| Halichaetonotus pleuracanthus | W | sm,b | Mock 1979 | |
| Halichaetonotus schromi | W | b | Mock 1979 | |
| Halichaetonotus spinosus | W | sm,b | Mock 1979 | |
| Heterolepidoderma axi | W | sm | Mock 1979 | |
| Heterolepidoderma grandiculum | W | b | Mock 1979 | |
| Heteroxenotrichula pygmaea | W | sm,b | Mock 1979 | |
| Heteroxenotrichula squamosa | W | b | Mock 1979 | |
| Heteroxenotrichula squamosa | W | Mock 1979 | ||
| Heteroxenotrichula squamosa | W | b | Mock 1979 | |
| Heteroxenotrichula wilkei | W | b | Mock 1979 | |
| Hetroxenotrichula affinis | W | sm,b,it | Mock 1979 | |
| Ichthydium hummoni | W | sm,b | Mock 1979 | |
| Ichthydium rupperti | W | sm | Mock 1979 | |
| Ichthydium supralitorale | W | sm | Mock 1979 | |
| Lepidodasys martini | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Macrodasys affinis | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Macrodasys buddenbrocki | W | b | Potel 1986 | |
| Macrodasys caudatus | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Macrodasys spp. | W | b | Potel 1986 | |
| Mesodasys laticaudatus | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Mesodasys lobocercus | W | b | Schmidt & Teuchert 1969 | |
| Neodasys chaetonotoideus | W | sm,b,it | Mock 1979 | |
| Neodasys uchidai | W | b | Mock 1979 | |
| Paraturbanella dohrni | W | b | Schmidt & Teuchert 1969 | |
| Paraturbanella teissieri | W | b | Potel 1986 | |
| Pleurodasys megastoma | W | b | Potel 1986 | |
| Pseudostomella roscovita | W | b | Schmidt & Teuchert 1969 | |
| Tetranchyroderma apus | W | b | Schmidt & Teuchert 1969 | |
| Tetranchyroderma megastoma | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Tetranchyroderma spp. | W | b | Potel 1986 | |
| Tetranchyroderma suecica | W | b | Potel 1986 | |
| Thaumastoderma heideri | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Thiodasys sterreri | W | sm,b | Potel 1986, Scherer 1985 | |
| Turbanella cornuta | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Turbanella thiophila | W | b | Potel 1986 | |
| Turbenalle cornuta | W | sm,b | Scherer 1985 | |
| Urodasys mirabilis | W | b | Schmidt & Teuchert 1969, Potel 1986 |
|
| Xenotrichula bispina | W | sm | Mock 1979 | |
| Xenotrichula carolinensis syltensis |
W | sm,b,it | Mock 1979 | |
| Xenotrichula intermedia | W | sm,b,it | Mock 1979 | |
| Xenotrichula punctata | W | sm,b | Mock 1979 | |
| Xenotrichula simplex | W | sm,b | Mock 1979 | |
| Xenotrichula velox | W | sm,b,it | Mock 1979 |