Species: Haliplus ruficollis

Smådyr i ferskvatn 2004-09-14 Leksvik videregående skole Litjvatnet (Trøndelag, Norway) Vis heile registreringa	Vannedderkopp (Argyroneta aquatica) Gråsugge (Asellus aquaticus) Corixa punctata Stingsildfamilien (Gasterosteidae) Haliplus ruficollis
Smådyr i ferskvatn 2002-08-27 Høyjord skole Illestadvatnet (Vestfold, Norway) Vis heile registreringa	Vannedderkopp (Argyroneta aquatica) Vannlopper (Cladocera) Myredderkopp (Dolomedes fimbriatus) Hundeigle (Erpobdella octoculata) Vannløpere (Gerridae) Gyrinus Haliplus ruficollis Hydrozetidae Damsnegl (Lymnaeidae) Vannskorpion (Nepa cinerea) Platambus maculatus Pyrrhosoma Tanytarsus sp.
VANDA: Bunndyr 1990-06-26 Gimle videregående skole Tretjønnet (Agder, Norway) Vis heile registreringa	Aeshna sp. Agabus sp. Athripsodes aterrimus Athripsodes cinerus Corixidae indet. Cyrnus insolutus Stor bruskigle (Glossiphonia complanata) Glyphotaelius pellucidus Haliplus ruficollis Toøyd flatigle (Helobdella stagnalis) Vanlig damsnegl (Lymnaea peregra) Notonecta sp. Pea clam (Pisidium sp.) Polycentropus irroratus Retrocorixa semistriata
VANDA: Bunndyr 1990-06-13 Sykkylven vidaregåande skule Fetvatnet (Møre og Romsdal, Norway) Vis heile registreringa	Agabus bipustulatus Agabus sturmii Chironomus sp. Gerridae indet. Haliplus ruficollis Heterotrissocladius maeaeri Ilybius fuliginosus Limnephilus stigma Limnephilus vittatus Vanlig damsnegl (Lymnaea peregra) Macropelopia sp. Nemoura cinerea Pea clam (Pisidium sp.) Platambus maculatus Prodiamesa olivacea Sergentia coracina Siphlonurus lacustris Stictochironomus sp. Stylodrilus heringianus
VANDA: Bunndyr 1997-09-05 Spjelkavik videregående skole Litlevatn (Møre og Romsdal, Norway) Vis heile registreringa	Liten vannløper (Gerris lacustris) Haliplus ruficollis Oniscus sp. Platambus maculatus Sigara dorsalis
VANDA: Bunndyr 1990-06-01 Kvitsund gymnas AS Sundkilen (Telemark, Norway) Vis heile registreringa	Athripsodes aterrimus Caenis cf. horaria Enallagma cyathigerum Nordskivesnegl (Gyraulus acronicus) Gyrinus substriatus Haliplus ruficollis Heptagenia sp. Laccobius minutus Leptophlebia vespertina Limnephilus sp. Vanlig damsnegl (Lymnaea peregra) Nebrioporus depressus
VANDA: Bunndyr 1989-09-07 Kvitsund gymnas AS Sundkilen (Telemark, Norway) Vis heile registreringa	Gråsugge (Asellus aquaticus) Nordlig marflo (Gammarus lacustris) Liten vannløper (Gerris lacustris) Graptodytes pictus Gyrinus substriatus Haliplus ruficollis Laccobius minutus Lepidostoma hirtum Nemoura avicularis Platambus maculatus
VANDA: Bunndyr 1992-06-04 Vik skole/Miljøskolen Vasslivatnet (Rogaland, Norway) Vis heile registreringa	Aeshna grandis Athripsodes aterrimus Caenis luctuosa Cloeon simile Coenagrionidae indet. Corixidae indet. Liten vannløper (Gerris lacustris) Nordskivesnegl (Gyraulus acronicus) Gyrinus substriatus Haliplus ruficollis Hygrotus inaequalis Hygrotus quinquelineatus Ischnura elegans Leptophlebia vespertina Limnephilus lunatus Vanlig damsnegl (Lymnaea peregra) Nebrioporus depressus Pea clam (Pisidium sp.) Polycentropus flavomaculatus Polycentropus irroratus Sialis lutaria Sigara dorsalis Siphlonurus alternatus Stictotarsus duodecimpustulatus Subsigara scotti Sympetrum striolatum Lys Andeigle (Theromyzon tessulatum) distincta
VANDA: Bunndyr 1989-08-30 Knut Hamsun videregående skole avd. Steigen Mannslagervatnet (Nordland, Norway) Vis heile registreringa	Aeshna grandis Agabus arcticus Gerris lateralis Haliplus ruficollis Ilybius fuliginosus Vanlig damsnegl (Lymnaea peregra)
VANDA: Bunndyr 1991-09-12 Kabelvåg ungdomsskole Madsvannet (Nordland, Norway) Vis heile registreringa	Demicryptochironomus vulneratus Haliplus ruficollis Hydroporus obscurus Leptophlebia vespertina Limnephilus cf. marmoratus Limnephilus flavicornis Limnephilus sp. Lumbriculus variegatus Micropterna sp. Microtendipes pedellus gr. Polycentropus flavomaculatus Potthastia longimana gr. Procladius sp.
VANDA: Bunndyr 1989-09-13 Moheia videregående skole Gåstjønna (Nordland, Norway) Vis heile registreringa	Agabus arcticus Caenis horaria Callicorixa sp. Innsjøduskgjelledøgnflue (Ephemera vulgata) Haliplus fulvus Haliplus ruficollis Lumbriculus variegatus Procladius sp.
VANDA: Bunndyr 1991-10-02 Voss gymnas Moensvatnet (Vestland, Norway) Vis heile registreringa	Agabus arcticus Agabus sturmii Callicorixa producta Chironomus sp. Cloeon simile Cyrnus flavidus Demicryptochironomus vulneratus Liten vannløper (Gerris lacustris) Haliplus ruficollis Hydroporus palustris Ilybius fuliginosus Leptophlebia vespertina Limnephilus cf. rhombicus Lumbriculus variegatus Nebrioporus depressus Rhantus suturellus Sialis lutaria distincta
VANDA: Bunndyr 1990-08-28 Langhaugen videregående skole Tveitevannet (Vestland, Norway) Vis heile registreringa	Arctocorisa germari Callicorixa wollastoni Chironomus sp. Cloeon simile Corixa dentipes Endochironomus dispar gr. Nordskivesnegl (Gyraulus acronicus) Haliplus ruficollis Hygrotus quinquelineatus Procladius sp. Sialis lutaria distincta
VANDA: Bunndyr 1990-05-30 Langhaugen videregående skole Tveitevannet (Vestland, Norway) Vis heile registreringa	Remskivesnegl (Bathyomphalus contortus) Callicorixa sp. Nordskivesnegl (Gyraulus acronicus) Haliplus ruficollis Hydroporus palustris Stor ryggsvømmer (Notonecta glauca)
VANDA: Bunndyr 1989-09-14 Hustadvika vidaregåande skole Hostadvatnet (Møre og Romsdal, Norway) Vis heile registreringa	Caenis horaria Corynoneura sp. Cricotopus pilosellus Cricotopus polaris Demicryptochironomus vulneratus Liten vannløper (Gerris lacustris) Haliplus ruficollis Hydra sp. Ilybius fuliginosus Krenopelopia sp. Laccobius minutus Limnephilus borealis Limnephilus sp. Lumbriculus variegatus Macropelopia nebulosa Microtendipes pedellus gr. Pea clam (Pisidium sp.) Pogonocladius consobrinus Psectrocladius oxyura Sialis lutaria Stictochironomus sp.