Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 43 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 11/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 37 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 15.0 | dominant |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 25.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 55.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Pierres, galets | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Litieres | Nulle | B |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Sables | Nulle | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Limnephilinae | 3163 | 4 | 1 | |
| Psychomyia | 239 | 1 | ||
| Baetis | 364 | 18 | 5 | |
| Procloeon | 390 | 1 | ||
| Habrophlebia | 491 | 361 | 124 | 29 |
| Leptophlebiidae | 473 | 32 | 60 | |
| Micronecta | 719 | 1 | ||
| Hydrometra | 740 | 3 | ||
| Nepa | 726 | 3 | 1 | |
| Notonectidae | 728 | 3 | 4 | 1 |
| Veliidae | 743 | 3 | 1 | 1 |
| Agabus | 555 | 4 | 2 | |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 1 | ||
| Ceratopogoninae | 822 | 2 | 10 | 3 |
| Chironomidae | 807 | 362 | 212 | 185 |
| Culicidae | 796 | 2 | ||
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 5 | 5 | |
| Psychodidae | 783 | 1 | 4 | |
| Simuliidae | 801 | 4 | ||
| Stratiomyidae | 824 | 2 | ||
| Tabanidae | 837 | 1 | 7 | |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Aeshnidae | 669 | 5 | 1 | |
| Epitheca | 2655 | 1 | 3 | |
| Chalcolestes | 2611 | 9 | 3 | 1 |
| Sialis | 704 | 4 | 2 | 1 |
| Gammarus | 892 | 403 | 180 | 26 |
| Niphargus | 902 | 2 | 1 | |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 14 | 44 | 15 |
| Pisidium | 1043 | 277 | 228 | 152 |
| Potamopyrgus | 978 | 1 | ||
| Galba | 1001 | 1 | ||
| Physa stricto-sensu | 30103 | 18 | 3 | |
| Planorbidae | 1009 | 5 | 5 | 2 |
| Valvata | 972 | 1 | ||
| Oligochaeta | 933 | 4 | ||
| Mermithoïdea | 3159 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | |
| Hydra | 1077 | 3 |