Listes faunistiques invertébrés
MORGON A GLEIZE 1 06052930
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 06/09/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 6 |
| Variété taxonomique | 26 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 88.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | 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 |
|---|---|---|---|---|
| Glossosoma | 190 | 1 | 5 | |
| Goera | 287 | 1 | ||
| Hydropsyche | 212 | 13 | 6 | 29 |
| Hydroptila | 200 | 1 | 2 | |
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 7 | 3 | 2 |
| Cyrnus | 224 | 2 | 3 | 1 |
| Polycentropus | 231 | 1 | 3 | 8 |
| Psychomyia | 239 | 24 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Sericostoma | 322 | 1 | 2 | |
| Baetis lato sensu | 9794 | 36 | 23 | 176 |
| Ephemerella ignita | 451 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Colymbetinae | 2395 | 8 | 1 | |
| Elmis | 618 | 5 | 15 | 11 |
| Esolus | 619 | 2 | 3 | 7 |
| Limnius | 623 | 28 | 14 | |
| Oulimnius | 622 | 5 | 5 | 5 |
| Chironomidae | 807 | 355 | 27 | 54 |
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 26 | 6 | 3 |
| Gammarus | 892 | 636 | 349 | 323 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Asellidae | 880 | 1 | ||
| Pisidium | 1043 | 14 | 1 | 1 |
| Sphaeriidae | 1042 | 36 | 7 | 10 |
| Potamopyrgus | 978 | 426 | 200 | 72 |
| Ancylus | 1028 | 5 | 21 | |
| Planorbidae | 1009 | 35 | 4 | |
| Erpobdellidae | 928 | 13 | 19 | 16 |
| Glossiphoniidae | 908 | 26 | 6 | 3 |
| Oligochaeta | 933 | 361 | 196 | 105 |
| Dugesia | 1056 | 5 | 15 | 8 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydra | 1077 | 1 |