| Svart høstlibelle (Sympetrum danae) | | 20.09.1990 | 20.09.1990 | Husavatnet (Osterøy, Vestland) |  |
| Corixa punctata | | 20.09.1990 | 20.09.1990 | Husavatnet (Osterøy, Vestland) | |
| Limnephilus decipiens | | 20.09.1990 | 20.09.1990 | Husavatnet (Osterøy, Vestland) | |
| Haliplus ruficollis | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Leptophlebia vespertina | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Endochironomus cf. albipennis | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Pyrrhosoma nymphula | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Coenagrion pulchellum | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Rhyacophila nubila | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Ablabesmyia cf. phatta | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Coenagrionidae indet. | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Sialis lutaria | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Sigara dorsalis | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Hesperocorixa sahlbergi | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Aeshna sp. | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Agabus sp. | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Ilybius fuliginosus | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Macropelopia sp. | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Liten vannløper (Gerris lacustris) | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Limnephilus sp. | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Holocentropus dubius | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Plectrocnemia conspersa | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Polycentropus irroratus | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Enallagma cyathigerum | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Lype phaeopa | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Gyrinus substriatus | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Micrasema gelidum | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Vanlig metallvannymfe (Lestes sponsa) | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Hesperocorixa linnaei | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Agabus sturmii | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Hygrotus quinquelineatus | | 14.06.1990 | 14.06.1990 | Husavatnet (Osterøy, Vestland) | |
| Aeshna grandis | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Agabus bipustulatus | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Hydroporus palustris | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Gyrinus substriatus | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Haliplus ruficollis | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Ablabesmyia monilis | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Dicrotendipes pulsus | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Hydroporus erythrocephalus | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Stor ryggsvømmer (Notonecta glauca) | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Macropelopia sp. | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Micropsectra groenlandica | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Tanytarsus cf. curticornis | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Tribelos intextus | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Sigara cf. dorsalis | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Subsigara cf. distincta | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Subsigara scotti | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Pyrrhosoma nymphula | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Liten vannløper (Gerris lacustris) | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
| Endochironomus cf. albipennis | | 28.09.1989 | 28.09.1989 | Husavatnet (Osterøy, Vestland) | |
