Art	Vitenskapelig navn	1989	1990	1991	1992	1993	1994	1995	1997	2012	2021
	Ablabesmyia cf. phatta		1
	Aeshna sp.		1		1
	Agabus sp.		1
	Anabaena sp.			1
	Arctopelopia sp.			1
	Chydorus sp.	1
	Cladopelma laccophila gr.			1
	Coenagrion sp.					1
	Coenagrion sp. hastulatum gr.		1	1
	Coenagrionidae indet.		1		2	2
	Corixidae indet.				1	1
	Cosmarium sp.			1
	Crangonidae indet.							1
	Cyclotella sp.		4
	Cyphon sp.				2
	Dinobryon sp.		2
	Elakatothrix sp.		1
	Endochironomus cf. albipennis	1	1
Ertemusling	Pisidium sp.	1	1
	Eudorina sp.		1
	Gerridae indet.					1	1	2
	Glyptotendipes sp. gr. A			1
	Hydra sp.	1
	Leptophlebia sp.			1	2	1
	Libellulidae indet.					2
	Limnephilus sp.	1	2	1		1
	Macrocyclops sp.	1
	Macropelopia sp.	1	1
	Mallomonas sp.		2			1
	Mallomonas spp.		2	2
	Melosira sp.			1			1
	Microcystis sp.			1
	Microtendipes pedellus gr.			1
	Notonecta sp.				1
Nøkkerose	Nymphaeaceae indet.	1
	Oocystis sp.		2
	Oscillatoria sp.						1
	Polyarthra sp.	1
	Polycelis sp.	1
	Polypedilum sp.			1
	Procladius sp.			1		1
	Psectrocladius limbatellus gr.			1
	Sigara cf. dorsalis	1
	Sphaerocystis sp.		1
	Spirogyra sp.	1
	Spirulina sp.						1
Starr	Carex sp.	1
	Staurastrum cf. planctonicum			1
	Staurastrum sp.	1	4	1		1
	Subsigara cf. distincta	1				1
	Tanytarsus cf. curticornis	1
Ubestemt meitemark	Lumbricidae indet.				1
	Ablabesmyia monilis	1
	Acroperus harpae	1
	Aeshna grandis	1	1
	Agabus bipustulatus	1
	Agabus sturmii		1
	Agrypnia obsoleta		1		1	1
	Agrypnia varia					1
	Alona affinis	1
	Athripsodes aterrimus			1	1
Blåskjell	Mytilus edulis							1
	Bosmina longispina	1				1
Bukkeblad	Menyanthes trifoliata	1
	Chaetopteryx villosa				1
	Chaoborus flavicans	1
	Cloeon simile		1
	Closterium kuetzingii		2	1
	Coenagrion hastulatum				1
	Coenagrion pulchellum	1	2	1	2	2
	Corixa punctata		3	1
	Cyclops scutifer	1				1
	Cyrnus flavidus				1	2
	Cyrnus trimaculatus			1	1
	Diaphanosoma brachyurum	1				1
	Dicrotendipes pulsus	1		1
	Dinobryon divergens			1
	Enallagma cyathigerum	1	2	1	2	2
	Eucyclops serrulatus	1
Gelékreps	Holopedium gibberum	1
	Gyrinus substriatus	1	1		1
	Haliplus ruficollis	1	1	1	2
	Hesperocorixa linnaei		2	1	1	1
	Hesperocorixa sahlbergi		2
	Holocentropus dubius		1			1
Hoppekreps	Eudiaptomus gracilis	1				1
	Hydroporus erythrocephalus	1			2
	Hydroporus palustris	1			2
	Hygrotus quinquelineatus		2		2
	Ilybius fuliginosus		2	1	1
	Ischnura elegans	1			1	2
Kanadagullris	Solidago canadensis										1
	Kellicottia longispina	1				1
	Keratella cochlearis	1				1
	Keratella hiemalis	1
Krattsnegl	Arianta arbustorum									1
	Lepidostoma hirtum				1
	Leptophlebia vespertina		1		1	1
	Libellula quadrimaculata				1
	Limnephilus decipiens		1
	Limnephilus flavicornis	1
	Limnephilus lunatus				1
	Limnephilus marmoratus		1			1
	Limnephilus politus	1
	Limnephilus rhombicus			1	1
	Limnephilus stigma				1
Linsekreps	Eurycercus lamellatus	1
Liten vannløper	Gerris lacustris	1	2		1	2	1	1	1
	Lumbriculus variegatus	1				1
	Lype phaeopa		1
	Mallomonas candata		1
	Micrasema gelidum		1
	Micropsectra groenlandica	1
	Monoraphidium contortum			1
Myrsauløk	Triglochin palustre	1
	Mystacides azurea				1
	Navicula vanhoeftenii		1
	Nemoura cinerea	1		1	1
	Nemurella pictetii			1	2
Nordlig marflo	Gammarus lacustris							1
	Phryganea grandis				1
Platanlønn	Acer pseudoplatanus										1
	Plectrocnemia conspersa		1
	Pleurotaenium ehrenbergii						1
	Polycentropus flavomaculatus	1		1
	Polycentropus irroratus		1	1
	Prodiamesa olivacea			1
	Pseudochironomus prasinatus			1
	Pyrrhosoma nymphula	1	2	1	2	1
	Rhyacophila nubila		1
Selsnepe	Cicuta virosa	1
	Sialis lutaria	1	1	1	2	2
	Sigara dorsalis		2	1	1	2
Sitkagran/lutzgran	Picea sitchensis/×lutzii										1
Sjøsivaks	Schoenoplectus lacustris	1
	Staurastrum teliferum		1
	Stictotarsus duodecimpustulatus				1
Stor ryggsvømmer	Notonecta glauca	1		1	1
	Subsigara scotti	1	1	1	1	2
Sultanmosdyr	Fredericella sultana	1
Svart høstlibelle	Sympetrum danae		1		1
Svartskogsnegl	Arion ater									2
	Sympetrum striolatum				1	1
	Tabellaria fenestrata		2
	Tabellaria flocculosa	1	2	2
	Tinodes waeneri			1	1
Toøyd flatigle	Helobdella stagnalis				2	1
Trepigget stingsild	Gasterosteus aculeatus		1
	Triaenodes bicolor				1	1
	Tribelos intextus	1		1
Tromsøpalme	Heracleum persicum										1
Tuja/kjempetuja	Thuja plicata /occidentalis										2
Vanlig metallvannymfe	Lestes sponsa		1		1
Ørret	Salmo trutta		1
	distincta		1	1	1	1
	Gammaridae							1
Teger	Heteroptera							1
Terrestre snegler	Stylommatophora									2
Pungreker	Mysidacea							1
Snegler	Gastropoda							1