Listes faunistiques invertébrés
VEYLE A SERVAS 06049550
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| Date prélèvement | 29/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 6 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 74.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 16.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B |
| P2 | Granulats | Lente | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Bryophytes | Moyenne | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Blocs | Lente | A |
| P7 | Branchage, racines | Nulle | A |
| P8 | Pierres, galets | Moyenne | C |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | B |
| P11 | Litieres | Nulle | A |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 1 | ||
| Cheumatopsyche | 221 | 2 | 50 | |
| Hydropsyche | 212 | 93 | 30 | |
| Hydroptila | 200 | 2 | 1 | 3 |
| Ithytrichia | 198 | 17 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Cyrnus | 224 | 1 | 2 | 1 |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 10 | 7 | |
| Rhyacophila lato-sensu | 183 | 3 | ||
| Baetis | 364 | 5 | 5 | |
| Centroptilum | 383 | 1 | 1 | 1 |
| Procloeon bifidum | 391 | 3 | 1 | |
| Procloeon pennulatum | 29153 | 1 | ||
| Caenis | 457 | 3 | ||
| Ephemerella ignita | 451 | 26 | 5 | |
| Ephemera | 502 | 5 | 6 | 6 |
| Elmis | 618 | 17 | 3 | 8 |
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 14 | ||
| Oulimnius | 622 | 6 | 2 | |
| Orectochilus | 515 | 2 | 1 | |
| Athericidae | 838 | 4 | 8 | 7 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 91 | 65 | 145 |
| Empididae | 831 | 1 | ||
| Simuliidae | 801 | 12 | 1 | |
| Tabanidae | 837 | 3 | 1 | |
| Aphelocheirus | 721 | 5 | 9 | |
| Micronecta | 719 | 5 | ||
| Calopteryx | 650 | 21 | 2 | |
| Gomphus | 679 | 2 | ||
| Copepoda | 3206 | 3 | 3 | |
| Pacifastacus | 872 | 1 | ||
| Gammarus | 892 | 402 | 95 | 5 |
| Ancylus | 1028 | 1 | 12 | |
| Potamopyrgus | 978 | 11 | 4 | 5 |
| Theodoxus | 967 | 1 | 3 | 25 |
| Planorbidae | 1009 | 32 | 1 | 2 |
| Pisidium | 1043 | 1 | ||
| Sphaerium | 1044 | 7 | ||
| Dugesiidae | 1055 | 1 | 1 | |
| Oligochaeta | 933 | 27 | 45 | 45 |
| Bryozoa | 1087 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |