13.07.2015 Views

FORSKREF - - Direktoratet for naturforvaltning

FORSKREF - - Direktoratet for naturforvaltning

FORSKREF - - Direktoratet for naturforvaltning

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Tabell 2 Antall døgnfluerlarver oppgitt som individer per kvadratmeter i AtnaAmeletus inopinatusBaetis rhodaniBaetis fuscarus/scambusBaetis muticusDøgnfluer(Ephemeroptera)Solbakken19.6.97 18 190 42 12 46 6 2 31618.7.97 20 336 2 100 18 44 72 59214.8.97 122 28 6 4 72 16 24811.7.98 128 192 6 130 116 32 6048.8.98 18 56 94 70 32 72 3426.9.98 2 260 58 70 39013.7.99 390 146 12 10 2 112 12 36 7207.8.99 108 20 22 46 44 6 38 2847.9.99 1150 62 12 122420 2386 778 156 268 2 30 558 220 6 226 70 4720Vollen19.6.97 444 2 44618.7.97 1240 2 124214.8.97 1096 2 109811.7.98 940 9408.8.98 616 6166.9.98 942 94213.7.99 1614 16147.8.99 1808 10 2 18207.9.99 1400 140010100 12 6 10118Døålseter19.6.9718.7.9714.8.9711.7.988.8.986.9.98 4 413.7.997.8.997.9.99 60 6060 4 64Vidjedalsbekken19.06.9718.07.9714.08.9711.7.1998 10 108.8.1998 22 226.9.1998 6 613.7.1999 2 27.8.1999 2 207.09.99 6 2 848 2 50Baetis subalpinusBaetis lapponicusHeptagenia sp.Heptagenia dalecarlicaHeptagenia joernensisHeptagenia sulphureaEphemerella aurivilliiEphemerella mucronatasum65

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!