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

Anhang
Stendorfer See – Makrozoobenthos
26.4.2001 0,5 m 2 m 3 m 4 m 5 m 6 m 8 m
Taxon Tiere/m² Tiere/m² Tiere/m² Tiere/m² Tiere/m² Tiere/m² Tiere/m²
Oligochaeta 2873 3596 2398 4174 2264 1687 1399
Gastropoda
Acroloxus lacustris 65 t t t
Anisus vortex t
Bithynia tentaculata t 44 44
Gyraulus albus t
Potamopyrgus antipodarum t
Radix sp. t
Valvata piscinalis t 133 44 t t t t
Bivalvia
Dreissena polymorpha t 178
Pisdium sp. 229 133 133 178 222 133 t
Sphaerium corneum t t
Unio tumidus t
Hirudinea
Glossiphonia complanata 33
Helobdella stagnalis 131 133
Hydrachnidia 229 311 577 89
Crustacea
Asellus aquaticus 1012
Ephemeroptera
Caenis horaria 588 577
Caenis luctuosa 44
Heteroptera
Micronecta sp. 229 266
Trichoptera
Athripsodes cinereus 33
Molanna angustata 65
Mystacides nigra 33
Mystacides sp. 33
Diptera
Chaoboridae
Chaoborus flavicans 44 1199 3330 5261
Chironomidae
Clinotanypus nevosus 33
Procladius sp. 1208 622 799 666 2486 3863 3885
Tanypus vilipennis 44 89 44
Orthocladiinae
Nanocladius bicolor 44
Chironominae
Chironomini
Chironomus plumosus-Gr. 1021 666 622 266
Chironomus semireductus-Gr. 98 44
Chironomus thummi-Gr. 65
Cryptochironomus sp. 98 89 133 44
Demicryptochironomus cf. vulner 33
Dicrotendipes modestus 65 133 178
Glyptotendipes pallens 229
Glyptotendipes paripes 98
Microtendipes cf. pedellus 65
Polypedilum cf. nubeculosum 33 44 89
Polypedilum sp. 44
Tribelos intextus 196
Tanytarsini
Cladotanytarsus sp. 33 44
Tanytarsus sp. 33 44 44
Ceratopogonidae 424 89 222 178 44 178 22
144