Listes faunistiques invertébrés
RUISSEAU DE MOIGNANS A BANEINS 06580491
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| Date prélèvement | 21/04/2023 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 84.0 | dominant |
| Blocs | ||
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Moyenne | A |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 2 | 8 | |
| Hydropsyche | 212 | 30 | 331 | |
| Hydroptila | 200 | 1 | 16 | 6 |
| Athripsodes | 311 | 3 | 3 | |
| Ceraclea | 313 | 20 | 2 | |
| Mystacides | 312 | 3 | 2 | 4 |
| Oecetis | 317 | 2 | 4 | |
| Limnephilinae | 3163 | 2 | 3 | |
| Cyrnus | 224 | 3 | 2 | |
| Polycentropus | 231 | 4 | 2 | |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 13 | 16 | |
| Tinodes | 245 | 4 | 1 | |
| Rhyacophila lato-sensu | 183 | 3 | 4 | |
| Sericostoma | 322 | 10 | 13 | 20 |
| Baetis lato sensu | 9794 | 240 | 256 | |
| Centroptilum | 383 | 6 | 1 | |
| Ephemerella ignita | 451 | 8 | 1219 | 929 |
| Ephemera | 502 | 70 | 87 | 34 |
| Habrophlebia | 491 | 2 | ||
| Elmis | 618 | 1 | 416 | 472 |
| Limnius | 623 | 1 | 16 | 1 |
| Oulimnius | 622 | 11 | 64 | 32 |
| Athericidae | 838 | 1 | 4 | |
| Ceratopogonidae | 819 | 1 | 1 | 3 |
| Chironomidae | 807 | 172 | 1696 | 3 |
| Empididae | 831 | 1 | ||
| Simuliidae | 801 | 1 | 2 | 3 |
| Tabanidae | 837 | 3 | 4 | 1 |
| Platycnemis | 657 | 3 | 1 | |
| Gammarus | 892 | 81 | 228 | 329 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Asellidae | 880 | 1 | ||
| Pisidium | 1043 | 1 | 8 | 2 |
| Sphaerium | 1044 | 1 | 88 | |
| Sphaeriidae | 1042 | 1 | 1 | |
| Bithynia | 994 | 3 | ||
| Potamopyrgus | 978 | 396 | 1248 | 1344 |
| Radix | 1004 | 2 | 2 | 3 |
| Physella | 19280 | 1 | 1 | 1 |
| Ancylus | 1028 | 9 | 192 | 192 |
| Planorbidae | 1009 | 9 | 1 | |
| Valvata | 972 | 18 | 2 | 1 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 164 | 128 | 5 |
| Polycelis | 1064 | 1 | ||
| Mermithoïdea | 3159 | 1 | ||
| Hydra | 1077 | 1 | 1 | 1 |