Listes faunistiques invertébrés
L'Auroue en amont de l'Isle-Bouzon 05116650
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 21/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 6 |
| Variété taxonomique | 31 |
| I2M2 | 0.2666 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 11.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 22.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 56.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Sables | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydracarina | 906 | |||
| Hydrometra | 740 | |||
| Veliidae | 743 | |||
| Dixidae | 793 | |||
| Chironomidae | 807 | |||
| Empididae | 831 | |||
| Atrichops | 840 | |||
| Asellidae | 880 | |||
| Echinogammarus | 888 | |||
| Gammarus | 892 | |||
| Niphargus | 902 | |||
| Gerridae | 734 | |||
| Oligochaeta | 933 | |||
| Potamopyrgus | 978 | |||
| Sphaeriidae | 1042 | |||
| Pisidium | 1043 | |||
| Corbicula | 1051 | |||
| Nematoda | 1089 | |||
| Limnephilinae | 3163 | |||
| Baetis lato sensu | 9794 | |||
| Physella | 19280 | |||
| Ephemera | 502 | |||
| Lype | 241 | |||
| Athripsodes | 311 | |||
| Mystacides | 312 | |||
| Oecetis | 317 | |||
| Leptocerus | 319 | |||
| Sericostomatidae | 321 | |||
| Centroptilum | 383 | |||
| Caenis | 457 | |||
| Leptophlebiidae | 473 | |||
| Polycentropodidae | 223 | |||
| Helophorus | 604 | |||
| Elmis | 618 | |||
| Esolus | 619 | |||
| Riolus | 625 | |||
| Platycnemis | 657 | |||
| Boyeria | 670 | |||
| Gomphidae | 678 | |||
| Onychogomphus | 682 | |||
| Sialis | 704 |