| Tusenblad (Myriophyllum alterniflorum) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) |  |
| Andemat (Lemna minor) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Common reed (Phragmites australis) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Nøkkerose (Nymphaeaceae indet.) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Elvesnelle (Equisetum fluviatile) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Branched Bur-reed (Sparganium erectum) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| European eel (Anguilla anguilla) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Brown trout (Salmo trutta) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Trepigget stingsild (Gasterosteus aculeatus) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Arctic char (Salvelinus alpinus) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Phryganea grandis | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Agrypnia pagetana | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Sigara dorsalis | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Fjærmygg (Chironomidae indet.) | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Centroptilum luteolum | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Øyenstikkere (Odonata indet.) | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Athripsodes aterrimus | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Fjærmygg (Chironomidae indet.) | | 1997-06-11 | 1997-06-11 | Hammervatnet (Trøndelag, Norway) | |
| Midd (Acari indet.) | | 1997-06-11 | 1997-06-11 | Hammervatnet (Trøndelag, Norway) | |
| Haliplus ruficollis | | 1997-06-11 | 1997-06-11 | Hammervatnet (Trøndelag, Norway) | |
| Sigara dorsalis | | 1997-06-11 | 1997-06-11 | Hammervatnet (Trøndelag, Norway) | |
| Haliplus fulvus | | 1997-06-11 | 1997-06-11 | Hammervatnet (Trøndelag, Norway) | |
| Pea clam (Pisidium sp.) | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Vanlig damsnegl (Lymnaea peregra) | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Nordskivesnegl (Gyraulus acronicus) | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Remskivesnegl (Bathyomphalus contortus) | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Remskivesnegl (Bathyomphalus contortus) | | 1996-06-17 | 1996-06-17 | Hammervatnet (Trøndelag, Norway) | |
| distincta | | 1996-06-17 | 1996-06-17 | Hammervatnet (Trøndelag, Norway) | |
| Sigara dorsalis | | 1996-06-17 | 1996-06-17 | Hammervatnet (Trøndelag, Norway) | |
| Callicorixa praeusta | | 1996-06-17 | 1996-06-17 | Hammervatnet (Trøndelag, Norway) | |
| Vanlig damsnegl (Lymnaea peregra) | | 1996-06-17 | 1996-06-17 | Hammervatnet (Trøndelag, Norway) | |
| Nordskivesnegl (Gyraulus acronicus) | | 1996-06-17 | 1996-06-17 | Hammervatnet (Trøndelag, Norway) | |
| Remskivesnegl (Bathyomphalus contortus) | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Sigara dorsalis | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Nordskivesnegl (Gyraulus acronicus) | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Sida crystallina | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Vanlig damsnegl (Lymnaea peregra) | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Phryganea grandis | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Cyrnus flavidus | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Cloeon simile | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Megacyclops gigas | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Nordskivesnegl (Gyraulus acronicus) | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Simocephalus vetulus | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Cloeon dipterum | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Athripsodes aterrimus | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Triaenodes bicolor | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Ribbesnegl (Armiger crista) | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Remskivesnegl (Bathyomphalus contortus) | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Vanlig damsnegl (Lymnaea peregra) | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Pea clam (Pisidium sp.) | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
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