Listes faunistiques invertébrés
VEYLE A SERVAS 06049550
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Date prélèvement | 11/07/2016 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 42 | ||||||||||||||||||||||||||||||||
I2M2 |
0.5718
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 2.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 2.0 | marginal |
Pierres, galets | 85.0 | dominant |
Blocs | 4.0 | marginal |
Granulats | 0.0 | marginal |
Helophytes | 3.0 | marginal |
Vases | 0.0 | marginal |
Sables | 3.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Branchage, racines | Nulle | A |
P2 | Blocs | Lente | A |
P3 | Pierres, galets | Lente | B |
P4 | Pierres, galets | Nulle | B |
P5 | Pierres, galets | Nulle | C |
P6 | Helophytes | Nulle | A |
P7 | Bryophytes | Nulle | A |
P8 | Pierres, galets | Moyenne | B |
P9 | Pierres, galets | Lente | B |
P10 | Pierres, galets | Moyenne | C |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Goera | 287 | 1 | ||
Hydropsychidae | 211 | 1 | ||
Cheumatopsyche | 221 | 13 | 5 | |
Hydropsyche | 212 | 1 | 1 | 2 |
Hydroptila | 200 | 1 | 1 | |
Ithytrichia | 198 | 12 | ||
Limnephilinae | 3163 | 2 | 2 | |
Cyrnus | 224 | 1 | 3 | |
Polycentropus | 231 | 3 | 1 | |
Psychomyia | 239 | 1 | 8 | 6 |
Rhyacophila lato-sensu | 183 | 1 | 1 | |
Baetis | 364 | 3 | 3 | |
Procloeon | 390 | 1 | 1 | |
Caenis | 457 | 1 | 1 | 3 |
Ephemerella ignita | 451 | 22 | 27 | 18 |
Ephemera | 502 | 14 | 23 | 45 |
Elmis | 618 | 31 | 6 | 8 |
Esolus | 619 | 2 | 3 | |
Limnius | 623 | 26 | 93 | 8 |
Oulimnius | 622 | 10 | 27 | 10 |
Helophorus | 604 | 1 | ||
Scirtidae | 634 | 1 | ||
Athericidae | 838 | 1 | 1 | |
Ceratopogonidae | 819 | 2 | 1 | |
Chironomidae | 807 | 113 | 165 | 43 |
Tabanidae | 837 | 1 | ||
Aphelocheirus | 721 | 1 | 4 | 10 |
Micronecta | 719 | 2 | 1 | |
Hydrometra | 740 | 1 | ||
Notonectidae | 728 | 1 | ||
Calopteryx | 650 | 5 | ||
Gomphidae | 678 | 1 | ||
Platycnemis | 657 | 4 | ||
Sisyra | 856 | 1 | ||
Copepoda | 3206 | 3 | ||
Pacifastacus | 872 | 1 | ||
Gammaridae | 887 | 224 | 83 | 101 |
Gammarus | 892 | 1546 | 460 | 633 |
Ancylus | 1028 | 14 | 352 | 49 |
Potamopyrgus | 978 | 87 | 130 | 13 |
Theodoxus | 967 | 22 | 41 | 11 |
Physella | 19280 | 1 | ||
Planorbidae | 1009 | 7 | 1 | |
Sphaeriidae | 1042 | 2 | 1 | 6 |
Pisidium | 1043 | 3 | 9 | 2 |
Sphaerium | 1044 | 7 | 16 | |
Unio | 1041 | 2 | ||
Tricladida | 1054 | 1 | ||
Dendrocoelidae | 1071 | 1 | ||
Dugesiidae | 1055 | 1 | 1 | |
Glossiphoniidae | 908 | 4 | ||
Oligochaeta | 933 | 67 | 265 | 327 |
Bryozoa | 1087 | 3 | 3 | 3 |
Nematoda | 1089 | 3 | ||
Spongillidae | 3106 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |