Art	Vitenskapelig navn	1990	1991	1992	1993	1994	1995	1996	2000	2004	2005
	Aeshna sp.				1
	Agrypnia sp.		1
	Anabaena cf. flos-aquae							1
	Anabaena sp.					1				1	1
	Batrachospermum sp.								1
	Botryococcus sp.				1
	Chironomus sp.		1							1
	Chroococcus sp.		1		1						1
	Closterium sp.										1
	Coenagrionidae indet.					1
	Corixidae indet.	1			1	1	1	1
	Cosmarium sp.		1		1
	Cricotopus sp.		1
	Cryptochironomus sp.		1
	Cryptomonas sp.					1
	Cyclotella sp.		1		2			1		1
	Elakatothrix cf. genevensis		1
	Gerridae indet.	1			1		1	1
	Hydra sp.			1
	Ilybius sp.		1
	Leptophlebia sp.		1
	Limnephilus cf. binotatus							1
	Limnephilus cf. decipiens							1
	Limnephilus sp.		1
	Macrocyclops sp.									1
	Mallomonas sp.		1
	Merismopedia sp.		1								1
	Microcystis sp.		1								1
Måker	Laridae sp.					1
	Nephrocytium cf. agardhianum				2
	Nephrocytium sp.		1
	Notonecta sp.	2	1
	Oocystis sp.									1
	Ostracoda indet.										1
	Pandorina sp.										1
	Peridinium sp.					1
	Quadrigula cf. pfitzeri				1
	Rhodomonas sp.					1
	Scenedesmus sp.		1							1	1
	Selenastrum sp.					1
	Sigara cf. dorsalis		1			1
	Sigara sp.						1
	Siphlonurus sp.			1
	Sphaerocystis sp.							1
	Spirogyra sp.										1
Abbor	Perca fluviatilis	1		1	37			13
	Acroperus harpae				1					1
	Agrypnia sahlbergi						1
	Agrypnia varia					1
	Alonella exigua							1
	Arthroplea congener							1
	Athripsodes aterrimus						1
	Bitrichia chodatii		1
Blåmeis	Cyanistes caeruleus					1				1
	Bosmina longispina	1			2	2	1	2		1	1
Botnegras	Lobelia dortmanna	1
Buttblæresnegl	Physa fontinalis				1	1	1			1
Buttsnutefrosk	Rana temporaria				1			2		1	1
	Bythotrephes longimanus	1				1	1
	Centroptilum luteolum		1
	Ceriodaphnia quadrangula							1
	Cloeon simile		1		1	1
	Conochilus unicornis/hippocrepis					1					1
	Crucigenia rectangularis							1
	Crucigenia tetrapedia		1
	Crucigeniella rectangularis				1
	Cyclops scutifer					1		2		1	1
	Cyrnus flavidus	1
	Daphnia cristata				1	1	2	2			1
	Daphnia longispina				1	1	1	1			1
	Demicryptochironomus vulneratus		1
	Diaphanosoma brachyurum					2	1	1			1
	Dinobryon crenulatum				1
Edelkreps	Astacus astacus	1			1			1
Elvesnelle	Equisetum fluviatile	1								1
	Enallagma cyathigerum				2	1
	Erythromma najas			1	2	1
Evjesoleie	Ranunculus reptans	1
Fiskemåke	Larus canus							1
Flaskestarr	Carex rostrata									1
Flotgras	Sparganium angustifolium									1
	Fragilaria crotonensis										1
Gelékreps	Holopedium gibberum	1			1	2	1	2			1
	Gerris rufoscutellatus					1
Gjedde	Esox lucius			1	1
Grågås	Anser anser					1
Gråhegre	Ardea cinerea			1
Gul nøkkerose	Nuphar lutea	1
Gulldusk	Lysimachia thyrsiflora	1
	Heptagenia fuscogrisea					1
	Heterocope appendiculata	1			1		2	1		1	1
Hettemåke	Chroicocephalus ridibundus			1
Hjertetjernaks	Potamogeton perfoliatus	1								1
Hoggorm	Vipera berus					1
Hundeigle	Erpobdella octoculata	1	1
Innsjøduskgjelledøgnflue	Ephemera vulgata		1
Kanadagås	Branta canadensis			1	1	1		2		1
	Kellicottia longispina	1			1	1	1	1
Kjempepiggknopp	Sparganium erectum	1
Kjøttmeis	Parus major				1	1				1
Knoppsvane	Cygnus olor			1	1	1
Kråke	Corvus cornix			1	1	1		1		1
Kvinand	Bucephala clangula			1						1
Lake	Lota lota			1
Lappvier	Salix lapponum	1
	Leptodora kindti					1		1
	Leptophlebia vespertina	1
	Limnephilus borealis					1
	Limnephilus decipiens						1
	Limnephilus extrincatus				1
	Limnephilus flavicornis						1
	Limnephilus politus					1	1	1
	Limnephilus rhombicus					1
	Limnephilus sericeus						1	1
	Limnephilus stigma						1
	Limnephilus vittatus					1
Linerle	Motacilla alba			1	1	1
Linsekreps	Eurycercus lamellatus	1			2			1		1	1
Liten vannløper	Gerris lacustris				1	1		1
	Lumbriculus variegatus		1							1
Lys Andeigle	Theromyzon tessulatum	1		1
	Macrocyclops albidus	1			1	1
Melkerot	Peucedanum palustre	1				1
	Mesocyclops leuckarti					1		1		1
Myrhatt	Comarum palustre	1
	Nemurella pictetii					1
Nordlig marflo	Gammarus lacustris						1
Nordskivesnegl	Gyraulus acronicus			1	1	1	1	2		1
Padde	Bufo bufo				1					1
	Pediastrum boryanum		1		2			1
	Phryganea bipunctata		1				1
	Pogonocladius consobrinus		1
	Polyphemus pediculus					1
	Psectrocladius psilopterus				1
	Retrocorixa semistriata	1	1
	Rhantus exsoletus		1
Ringdue	Columba palumbus							1
Sennegras	Carex vesicaria	1
	Sida crystallina	1			1			2		1	1
	Sigara striata				1	1	1	1
Sik	Coregonus lavaretus			1	1
Siland	Mergus serrator							1
	Siphlonurus alternatus		1			1		1
	Siphlonurus lacustris					1	1	1
Sjøsivaks	Schoenoplectus lacustris	1								1
Skjære	Pica pica			1	1	1		1		1
Skogrøyrkvein	Calamagrostis phragmitoides	1
Skogsivaks	Scirpus sylvaticus	1
	Somatochlora metallica				1
Stokkand	Anas platyrhynchos	1		1	1	1		2		1
Stor bruskigle	Glossiphonia complanata	1	1
Stor ryggsvømmer	Notonecta glauca	1			1	1		2
Strandsnipe	Actitis hypoleucos			1
	Stylodrilus heringianus		1
Sumpsiv	Juncus bulbosus	1								1
Sumpsivaks	Eleocharis palustris	1
	Tabellaria fenestata							1			1
	Tabellaria fenestrata		1
	Tabellaria flocculosa		1		2	1					1
Taffeland	Aythya ferina							1
Taksvale	Delichon urbicum			1
Tjernaks	Potamogeton natans	1								1
Toppand	Aythya fuligula				1					1
Toøyd flatigle	Helobdella stagnalis	1	1	1
Trådsiv	Juncus filiformis	1
Tusenblad	Myriophyllum alterniflorum	1
Vanlig damsnegl	Lymnaea peregra				1	1	1	2
Vannskorpion	Nepa cinerea									1
Vasslirekne	Persicaria amphibia	1
Vasspest	Elodea canadensis	1								1
Ørekyt	Phoxinus phoxinus	1		1				3
Ørret	Salmo trutta	1		1	11
	Hydrometra									1
	Kellicottia										1
Buksvømmere	Corixidae									1
Fjærmygg	Chironomidae							1
Lerkefamilien	Alaudidae					1
Nøkkerosefamilien	Nymphaeaceae									1
Ryggsvømmere	Notonectidae									1
Vannkalver	Dytiscidae									1
Vannløpere	Gerridae									1
Vannymfer	Zygoptera									1
Døgnfluer	Ephemeroptera									1
Vårfluer	Trichoptera									1
Igler	Hirudinea									1
Muslingkreps	Ostracoda									1
Rødalger	Rhodophyta								1