Listes faunistiques invertébrés
SANE VIVE A CURCIAT-DONGALON 4 06001221
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 4 ko
| Date prélèvement | 08/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 7.0 |
| GFI | 2 |
| Variété taxonomique | 17 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 62.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | ||
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 3.0 | marginal |
| Vases | ||
| Sables | 12.0 | dominant |
| Algues | ||
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Hydrophytes | Nulle | B |
| P6 | Hydrophytes | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Hydrophytes | Nulle | C |
| P10 | Hydrophytes | Nulle | C |
| P11 | Hydrophytes | Nulle | C |
| P12 | Hydrophytes | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Cloeon | 387 | 82 | 24 | 424 |
| Baetidae | 363 | 2 | ||
| Micronecta | 719 | 15 | 74 | 2 |
| Gerridae | 734 | 2 | 2 | |
| Laccophilus | 553 | 1 | ||
| Chironomidae | 807 | 15 | 22 | 23 |
| Culicidae | 796 | 2 | 3 | |
| Psychodidae | 783 | 1 | ||
| Anax | 675 | 2 | ||
| Aeshnidae | 669 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 6 | 17 | |
| Platycnemis | 657 | 40 | 18 | |
| Sialis | 704 | 4 | 2 | |
| Gammarus | 892 | 18 | 1 | 5 |
| Cladocera | 3127 | 1 | ||
| Corbicula | 1051 | 1 | ||
| Pisidium | 1043 | 2 | 2 | |
| Sphaerium | 1044 | 4 | 1 | |
| Potamopyrgus | 978 | 94 | 9 | 2 |
| Physa (sensu lato) | 997 | 4 | 4 | 336 |
| Ferrissia | 1030 | 2 | 40 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 15 | 80 |