Listes faunistiques invertébrés
RUISSEAU DE MOIGNANS A BANEINS 06580491
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| Date prélèvement | 25/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 77.0 | dominant |
| Blocs | ||
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 15.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Moyenne | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 1 | ||
| Hydropsyche | 212 | 12 | 112 | 46 |
| Hydroptila | 200 | 1 | ||
| Adicella | 320 | 1 | ||
| Ceraclea | 313 | 2 | 1 | |
| Mystacides | 312 | 11 | 2 | 4 |
| Oecetis | 317 | 6 | ||
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 5 | 8 | 11 |
| Polycentropus | 231 | 2 | 1 | |
| Polycentropodidae | 223 | 3 | 2 | |
| Psychomyia | 239 | 13 | 6 | |
| Tinodes | 245 | 5 | 2 | |
| Rhyacophila lato-sensu | 183 | 3 | 10 | |
| Sericostoma | 322 | 1 | ||
| Sericostomatidae | 321 | 1 | 2 | |
| Baetis lato sensu | 9794 | 7 | 9 | 65 |
| Ephemerella ignita | 451 | 3 | 2 | |
| Ephemera | 502 | 4 | 17 | |
| Micronecta | 719 | 2 | 2 | 1 |
| Gerridae | 734 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Elmis | 618 | 58 | 29 | 51 |
| Limnius | 623 | 5 | 5 | |
| Oulimnius | 622 | 22 | 6 | 8 |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 3328 | 200 | 116 |
| Empididae | 831 | 1 | 2 | 2 |
| Pediciini | 20537 | 1 | ||
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 3 | ||
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 11 | 1 | |
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 153 | 408 | 82 |
| Copepoda | 3206 | 1 | ||
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 1 | ||
| Pisidium | 1043 | 12 | 1 | |
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 246 | 53 | 32 |
| Radix | 1004 | 2 | ||
| Physella | 19280 | 1 | ||
| Ancylus | 1028 | 1 | 40 | 13 |
| Valvata | 972 | 6 | 1 | |
| Erpobdellidae | 928 | 2 | 1 | |
| Glossiphoniidae | 908 | 2 | 1 | |
| Oligochaeta | 933 | 2 | 45 | 70 |
| Hydracarina | 906 | 1 |