| distincta | | 1993-10-20 | 1993-10-20 | Frøylandsvatnet (Rogaland, Norway) | |
| distincta | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Polycentropus flavomaculatus | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) |  |
| Tinodes waeneri | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Lumbriculus variegatus | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Stor bruskigle (Glossiphonia complanata) | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Limnephilus lunatus | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Veliidae indet. | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Coenagrionidae indet. | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Limnodrilus hoffmeisteri | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Cyrnus trimaculatus | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Sigara dorsalis | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Caenis horaria | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Cloeon simile | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Cloeon dipterum | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Toøyd flatigle (Helobdella stagnalis) | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Limnodrilus sp. | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Tårnformet ferskvannsgjellesnegl (Valvata piscinalis) | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Nordskivesnegl (Gyraulus acronicus) | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Vandresnegl (Potamopyrgus antipodarum) | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Hundeigle (Erpobdella octoculata) | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Nordlig marflo (Gammarus lacustris) | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Caenis luctuosa | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Ischnura elegans | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Procladius sp. | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |
| Vanlig damsnegl (Lymnaea peregra) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Coenagrionidae indet. | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Gerris odontogaster | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Vannskorpion (Nepa cinerea) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Stor ryggsvømmer (Notonecta glauca) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Polycentropus flavomaculatus | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Cyrnus flavidus | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| distincta | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Tårnformet ferskvannsgjellesnegl (Valvata piscinalis) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Hundeigle (Erpobdella octoculata) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Nordlig marflo (Gammarus lacustris) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Lumbriculus variegatus | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Stor bruskigle (Glossiphonia complanata) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Nordskivesnegl (Gyraulus acronicus) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Vandresnegl (Potamopyrgus antipodarum) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Bredmyrdamsnegl (Lymnaea palustris) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Limnodrilus sp. | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Ribbesnegl (Armiger crista) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Remskivesnegl (Bathyomphalus contortus) | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Corixa dentipes | | 1992-06-03 | 1992-06-03 | Frøylandsvatnet (Rogaland, Norway) | |
| Toøyd flatigle (Helobdella stagnalis) | | 1992-06-03 | 1992-06-03 | Frøylandsvatnet (Rogaland, Norway) | |
| Stor bruskigle (Glossiphonia complanata) | | 1992-06-03 | 1992-06-03 | Frøylandsvatnet (Rogaland, Norway) | |
| Hundeigle (Erpobdella octoculata) | | 1992-06-03 | 1992-06-03 | Frøylandsvatnet (Rogaland, Norway) | |
| Nemoura cinerea | | 1992-06-03 | 1992-06-03 | Frøylandsvatnet (Rogaland, Norway) | |
| Ischnura elegans | | 1992-06-03 | 1992-06-03 | Frøylandsvatnet (Rogaland, Norway) | |
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