Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 31 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 23/07/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 7.0 | dominant |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 28.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 53.0 | dominant |
| Helophytes | ||
| Vases | 4.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Roches | Lente | B1 |
| P2 | Vases | Nulle | B1 |
| P3 | Sables | Nulle | B1 |
| P4 | Roches | Nulle | B1 |
| P5 | Bryophytes | Lente | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Granulats | Lente | B2 |
| P8 | Granulats | Nulle | B2 |
| P9 | Granulats | Lente | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Granulats | Nulle | B3 |
| P12 | Granulats | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | 1 | |
| Leuctra | 69 | 2 | 1 | 1 |
| Protonemura | 46 | 128 | ||
| Perla | 164 | 7 | 4 | 24 |
| Perlodidae | 127 | 2 | ||
| Glossosoma | 190 | 1 | 1 | |
| Hydropsyche | 212 | 4 | 4 | |
| Limnephilinae | 3163 | 15 | 18 | 34 |
| Plectrocnemia | 228 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 11 | 1 |
| Sericostoma | 322 | 4 | 5 | 21 |
| Baetis | 364 | 43 | 345 | 152 |
| Centroptilum | 383 | 1 | 3 | |
| Ephemera | 502 | 37 | 4 | 3 |
| Ephemerella | 450 | 2 | ||
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 5 | 1 | 10 |
| Habrophlebia | 491 | 8 | 1 | 36 |
| Veliidae | 743 | 2 | ||
| Dupophilus | 620 | 2 | 10 | 6 |
| Elmis | 618 | 73 | 2 | |
| Esolus | 619 | 13 | 13 | 9 |
| Limnius | 623 | 3 | 1 | 2 |
| Oulimnius | 622 | 3 | ||
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 3 | 58 | 1 |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 2 | 1 | 3 |
| Chironomidae | 807 | 210 | 51 | 132 |
| Limoniidae | 757 | 4 | 2 | 3 |
| Psychodidae | 783 | 1 | ||
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 7 | ||
| Tabanidae | 837 | 1 | ||
| Cordulegaster | 687 | 5 | 1 | 2 |
| Gammaridae | 887 | 3 | ||
| Gammarus | 892 | 1 | 184 | 10 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 4 | 4 | 1 |
| Planariidae | 1061 | 17 | 88 | 5 |
| Oligochaeta | 933 | 7 | 5 | 8 |
| Hydracarina | 906 | 7 | 1 |