Site: Harestuvannet

Region:Norway
Site type:lake
Length (m):4 300
Areal (m²):3 000 000
Registered:1997-05-01
VANDA: Dyreplankton
1994-08-29
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Bosmina longispina
Daphnia cristata
Diaphanosoma brachyurum
Gelékreps (Holopedium gibberum)
VANDA: Dyreplankton
1994-06-09
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Bosmina longispina
Bythotrephes longimanus
Conochilus unicornis/hippocrepis
Cyclops scutifer
Daphnia longispina
Diaphanosoma brachyurum
Gelékreps (Holopedium gibberum)
Kellicottia longispina
Leptodora kindti
Macrocyclops albidus
Mesocyclops leuckarti
Polyphemus pediculus
VANDA: Dyreplankton
1993-09-13
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Acroperus harpae
Bosmina longispina
Daphnia cristata
Daphnia longispina
Linsekreps (Eurycercus lamellatus)
Heterocope appendiculata
Gelékreps (Holopedium gibberum)
Kellicottia longispina
Macrocyclops albidus
Sida crystallina
VANDA: Dyreplankton
1990-09-04
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Bosmina longispina
Bythotrephes longimanus
Linsekreps (Eurycercus lamellatus)
Heterocope appendiculata
Gelékreps (Holopedium gibberum)
Kellicottia longispina
Macrocyclops albidus
Sida crystallina
VANDA: Planteplankton
1996-08-30
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Anabaena cf. flos-aquae
Crucigenia rectangularis
Cyclotella sp.
Pediastrum boryanum
Sphaerocystis sp.
Tabellaria fenestata
VANDA: Planteplankton
1994-08-29
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Anabaena sp.
Cryptomonas sp.
Peridinium sp.
Rhodomonas sp.
Selenastrum sp.
Tabellaria flocculosa
VANDA: Planteplankton
1993-09-13
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Botryococcus sp.
Chroococcus sp.
Crucigeniella rectangularis
Cyclotella sp.
Nephrocytium cf. agardhianum
Pediastrum boryanum
Quadrigula cf. pfitzeri
Tabellaria flocculosa
VANDA: Planteplankton
1993-06-08
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Cosmarium sp.
Cyclotella sp.
Dinobryon crenulatum
Nephrocytium cf. agardhianum
Pediastrum boryanum
Tabellaria flocculosa
VANDA: Planteplankton
1991-09-13
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Bitrichia chodatii
Chroococcus sp.
Cosmarium sp.
Crucigenia tetrapedia
Cyclotella sp.
Elakatothrix cf. genevensis
Mallomonas sp.
Merismopedia sp.
Microcystis sp.
Nephrocytium sp.
Pediastrum boryanum
Scenedesmus sp.
Tabellaria fenestrata
Tabellaria flocculosa
VANDA: Makrovegetasjon
1990-09-04
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Skogrøyrkvein (Calamagrostis phragmitoides)
Sennegras (Carex vesicaria)
Myrhatt (Comarum palustre)
Sumpsivaks (Eleocharis palustris)
Vasspest (Elodea canadensis)
Elvesnelle (Equisetum fluviatile)
Sumpsiv (Juncus bulbosus)
Trådsiv (Juncus filiformis)
Botnegras (Lobelia dortmanna)
Gulldusk (Lysimachia thyrsiflora)
Tusenblad (Myriophyllum alterniflorum)
Yellow Water-lily (Nuphar lutea)
Amphibious Bistort (Persicaria amphibia)
Melkerot (Peucedanum palustre)
Tjernaks (Potamogeton natans)
Hjertetjernaks (Potamogeton perfoliatus)
Creeping Spearwort (Ranunculus reptans)
Downy Willow (Salix lapponum)
Sjøsivaks (Schoenoplectus lacustris)
Skogsivaks (Scirpus sylvaticus)
Branched Bur-reed (Sparganium erectum)
VANDA: Fisk
1990-09-04
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
European perch (Perca fluviatilis)
Ørekyt (Phoxinus phoxinus)
Brown trout (Salmo trutta)
VANDA: Bunndyr
1996-08-30
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Fjærmygg (Chironomidae)
Corixidae indet.
Gerridae indet.
Liten vannløper (Gerris lacustris)
Nordskivesnegl (Gyraulus acronicus)
Limnephilus politus
Limnephilus sericeus
Vanlig damsnegl (Lymnaea peregra)
Stor ryggsvømmer (Notonecta glauca)
Siphlonurus alternatus
VANDA: Bunndyr
1996-06-11
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Arthroplea congener
Nordskivesnegl (Gyraulus acronicus)
Limnephilus cf. binotatus
Limnephilus cf. decipiens
Vanlig damsnegl (Lymnaea peregra)
Stor ryggsvømmer (Notonecta glauca)
Sida crystallina
Sigara striata
Siphlonurus lacustris
VANDA: Bunndyr
1995-08-31
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Agrypnia sahlbergi
Athripsodes aterrimus
Corixidae indet.
Daphnia cristata
Nordlig marflo (Gammarus lacustris)
Gerridae indet.
Nordskivesnegl (Gyraulus acronicus)
Heterocope appendiculata
Limnephilus decipiens
Limnephilus flavicornis
Limnephilus politus
Limnephilus sericeus
Limnephilus stigma
Vanlig damsnegl (Lymnaea peregra)
Phryganea bipunctata
Buttblæresnegl (Physa fontinalis)
Sigara sp.
Sigara striata
Siphlonurus lacustris
VANDA: Bunndyr
1994-08-29
Bjertnes videregående skole
Harestuvannet (Akershus, Norway)
Corixidae indet.
Liten vannløper (Gerris lacustris)
Gerris rufoscutellatus
Limnephilus politus
Stor ryggsvømmer (Notonecta glauca)
Sigara striata
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