| Nordskivesnegl (Gyraulus acronicus) | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) |  |
| Agrypnia obsoleta | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Mystacides sp. | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Sialis lutaria | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Liten vannløper (Gerris lacustris) | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Aeshna sp. | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Limnephilus marmoratus | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Cymatia bonsdorffii | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Hoppekreps (Eudiaptomus gracilis) | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Halesus digitatus | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Notonecta sp. | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Gyrinus aeratus | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Rhantus sp. | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Hygrotus quinquelineatus | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Hygrotus versicolor | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Hyphydrus ovatus | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Ilybius quadriguttatus | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Rhantus exsoletus | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Gråsugge (Asellus aquaticus) | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Lestes sp. | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Gerridae indet. | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Coenagrionidae indet. | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Vannskorpion (Nepa cinerea) | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| distincta | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Cloeon dipterum | | 1992-06-23 | 1992-06-23 | Maltjern (Akershus, Norway) | |
| Leucorrhinia dubia | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Macrocyclops albidus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Limnephilus sp. | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Holocentropus dubius | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Lumbriculus variegatus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Molanna angustata | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Graptodytes pictus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Aeshna sp. | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Gråsugge (Asellus aquaticus) | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Macrocyclops fuscus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Sialis lutaria | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Polyphemus pediculus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Limnephilus stigma | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Coelambus novemlineatus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Stor ryggsvømmer (Notonecta glauca) | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Hyphydrus ovatus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Linsekreps (Eurycercus lamellatus) | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Bosmina longispina | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Coenagrionidae indet. | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Coenagrion sp. hastulatum gr. | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Enallagma cyathigerum | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Hydroporus erythrocephalus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Agrypnia obsoleta | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Leptophlebia vespertina | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
| Gyrinus minutus | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education