Listes faunistiques invertébrés
Le Ruisseau de La Roche 05097750
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 10/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 7.0 | dominant |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Moyenne | B |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Sables | Nulle | B |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Blocs | Rapide | C |
| P7 | Pierres, galets | Rapide | C |
| P8 | Granulats | Nulle | A |
| P9 | Branchage, racines | Nulle | A |
| P10 | Bryophytes | Rapide | A |
| P11 | Blocs | Moyenne | B |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 10 | 28 | 12 |
| Protonemura | 46 | 1 | ||
| Dinocras | 156 | 2 | ||
| Perla | 164 | 1 | ||
| Isoperla | 140 | 1 | ||
| Perlodes | 150 | 2 | ||
| Glossosoma | 190 | 1 | 1 | |
| Hydropsyche | 212 | 1 | 1 | |
| Drusinae | 3120 | 4 | ||
| Limnephilinae | 3163 | 3 | ||
| Stenophylacini-chaetopterygini | 3146 | 34 | 2 | |
| Odontocerum | 339 | 3 | 1 | 3 |
| Rhyacophila lato-sensu | 183 | 9 | 17 | 26 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 2 | 4 | 1 |
| Baetis | 364 | 9 | 81 | 37 |
| Ephemerella ignita | 451 | 35 | 13 | 14 |
| Ecdyonurus | 421 | 1 | 1 | |
| Epeorus | 400 | 15 | 27 | |
| Rhithrogena | 404 | 5 | ||
| Habrophlebia | 491 | 2 | ||
| Hydroporinae | 2393 | 3 | ||
| Dupophilus | 620 | 1 | 1 | 1 |
| Elmis | 618 | 32 | 3 | 7 |
| Esolus | 619 | 7 | 3 | |
| Limnius | 623 | 3 | 4 | 2 |
| Hydraena | 608 | 43 | 8 | 16 |
| Athericidae | 838 | 1 | ||
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 5 | 1 | 1 |
| Chironomidae | 807 | 78 | 40 | 10 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 4 | 2 | 8 |
| Simuliidae | 801 | 50 | 650 | 350 |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Gammarus | 892 | 88 | 10 | 180 |
| Erpobdellidae | 928 | 55 | 7 | 5 |
| Glossiphoniidae | 908 | 1 | 1 | |
| Planariidae | 1061 | 6 | ||
| Oligochaeta | 933 | 18 | 22 | 30 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 |