| Vanlig damsnegl (Lymnaea peregra) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) |  |
| Ertemusling (Pisidium sp.) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Haliplus fulvus | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Corynoneura sp. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Pentapedilum sordens gr. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Psectrotanypus varius | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Cloeon simile | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Caenis horaria | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Spirosperma ferox | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Hydra sp. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Arctopelopia sp. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Paratanytarsus sp. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Sida crystallina | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Heterocope appendiculata | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Daphnia galeata | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Kellicottia longispina | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Bosmina longispina | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Tjernaks (Potamogeton natans) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Sjøsivaks (Schoenoplectus lacustris) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Geitrams (Epilobium angustifolium) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Flotgras (Sparganium angustifolium) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Tusenblad (Myriophyllum alterniflorum) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Andemat (Lemna minor) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Takrør (Phragmites australis) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Nøkkerose (Nymphaeaceae indet.) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Elvesnelle (Equisetum fluviatile) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Kjempepiggknopp (Sparganium erectum) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Blærerotslekta (Utricularia sp.) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Cryptomonas spp. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Dictyosphaerium pulchellum | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Katablepharis cf. ovalis | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Rhodomonas lacustris | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Ørret (Salmo trutta) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Trepigget stingsild (Gasterosteus aculeatus) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Røye (Salvelinus alpinus) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Ål (Anguilla anguilla) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Procladius sp. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Remskivesnegl (Bathyomphalus contortus) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Mystacides azurea | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Callicorixa praeusta | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Cloeon dipterum | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| distincta | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Endochironomus cf. albipennis | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Nordskivesnegl (Gyraulus acronicus) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Lys Andeigle (Theromyzon tessulatum) | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Enallagma cyathigerum | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Microtendipes pedellus gr. | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Leptophlebia marginata | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Hesperocorixa sahlbergi | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
| Sigara dorsalis | | 08.10.1989 | 08.10.1989 | Hammervatnet (Levanger, Trøndelag) | |
