Seen der Schwentine - Landesamt für Landwirtschaft, Umwelt und ...

Anhang
Datum 30.9.2002 23.10.2002 14.11.2002
Parameter Abund. Bio-Vol. Abund. Bio-Vol. Abund. Bio-Vol.
n/ml mm 3 /l n/ml mm 3 /l n/ml mm 3 Kl. Cyanophyceae
Anabaena sp.
Anabaena affinis
/l
Anabaena circinalis x
Anabaena compacta
Anabaena cf. planctonica
Anabaena spiroides / crassa
x
Anabaena flos-aquae/ A. spiroides var. tumida
Anabaenopsis sp.
Aphanizomenon spp.
x x
Aphanizomenon flos-aquae (Trichome) 72,48 0,131 41,79 0,076
Aphanizomenon gracile (Trichome) 263,23 0,461 226,86 0,397
Aphanizomenon issatschenkoi (Trichome)
Aphanothecoideae indet.
Gloeotrichia echinulata
x
Limnothrix spp. (Trichome)
Limnothrix spp. (Trichome)
18338,71 14,176 16941,48 10,521
Limnothrix redekei
Microcystis aeruginosa
Planktolyngbya limnetica
x x
Planktothrix cf. agardhii (Trichome)
Pseudanabaenaceae indet. (Trichome)
Pseudanabaena spp.
Kl. Cryptophyceae
930,86 2,173 x
Cryptomonas spp.
Cryptomonas spp.
175,49 0,279 x
Rhodomonas cf. lens x
Rhodomonas minuta
Kl. Bacillariophyceae
Ord.: Centrales
x x
Acanthoceras zachariasii x
Aulacoseira spp. < 9 µm 90,78 0,134
Aulacoseira granulata
Aulacoseira granulata < 6 µm
Aulacoseira granulata var. angustissima
354,02 0,227 x
Aulacoseira islandica 244,75 0,597
Aulacoseira islandica < 10 µm
Cyclotella spp.
x
Skeletonema sp.
Stephanodiscus spp.
x x
Stephanodiscus spp., Kettenform x x
Stephanodiscus binderanus
Stephanodiscus neoastraea
x
Zentrale Diatomeen