Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 38 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 04/09/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 32 |
| Taxon indicateur | Brachycentridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 14.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 35.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Sables | Nulle | C |
| P10 | Blocs | Moyenne | C |
| P11 | Sables | Nulle | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Perlidae | 155 | 1 | ||
| Perlodes | 150 | 2 | 4 | |
| Micrasema | 268 | 13 | 4 | |
| Glossosoma | 190 | 1 | ||
| Goeridae | 286 | 8 | 3 | |
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 2 | 1 | |
| Paraleptophlebia | 481 | 1 | ||
| Leuctra | 69 | 7 | 2 | 1 |
| Ephemera | 502 | 2 | 1 | |
| Lepidostoma | 305 | 1 | ||
| Protonemura | 46 | 28 | 1 | 28 |
| Sericostomatidae | 321 | 1 | ||
| Ecdyonurus | 421 | 1 | 8 | |
| Epeorus | 400 | 1 | 18 | |
| Heptageniidae | 399 | 2 | ||
| Polycentropus | 231 | 17 | 4 | 8 |
| Lype | 241 | 2 | 1 | |
| Psychomyia | 239 | 22 | 10 | |
| Rhyacophila lato-sensu | 183 | 3 | 4 | 2 |
| Aphelocheirus | 721 | 2 | 6 | 2 |
| Torleya | 2391 | 1 | ||
| Hydropsyche | 212 | 11 | 8 | 15 |
| Limnephilinae | 3163 | 7 | ||
| Ancylus | 1028 | 65 | 1 | |
| Baetis | 364 | 27 | 37 | 82 |
| Procloeon | 390 | 3 | ||
| Dupophilus | 620 | 7 | 57 | 21 |
| Elmis | 618 | 59 | 5 | 12 |
| Esolus | 619 | 5 | 1 | |
| Limnius | 623 | 2 | 4 | |
| Oulimnius | 622 | 1 | 1 | |
| Gammarus | 892 | 8 | 1 | |
| Margaritifera | 1036 | 1 | ||
| Sphaerium | 1044 | 2 | ||
| Chironomidae | 807 | 582 | 78 | 151 |
| Erpobdellidae | 928 | 2 | ||
| Oligochaeta | 933 | 37 | 16 | 90 |
| Pacifastacus | 872 | 2 | ||
| Athericidae | 838 | 14 | 1 | 1 |
| Calopteryx | 650 | 4 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Empididae | 831 | 4 | ||
| Orectochilus | 515 | 3 | 3 | |
| Hydracarina | 906 | 2 | 4 | |
| Limoniidae | 757 | 2 | 4 | 4 |
| Simuliidae | 801 | 7 | 7 |