Listes faunistiques invertébrés
Rebenty à Cailla 06175645
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 29/06/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| Taxon indicateur | Brachycentridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Lente | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Lente | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 5 | 1 | 7 |
| Protonemura | 46 | 3 | ||
| Perlidae | 155 | 1 | ||
| Micrasema | 268 | 12 | 2 | 1 |
| Glossosoma | 190 | 1 | 2 | 3 |
| Goeridae | 286 | 3 | 6 | |
| Hydropsychidae | 211 | 2 | ||
| Hydropsyche | 212 | 10 | 2 | |
| Lepidostoma | 305 | 1 | ||
| Limnephilinae | 3163 | 26 | 1 | 1 |
| Odontocerum | 339 | 12 | 3 | 3 |
| Psychomyiidae | 238 | 1 | 1 | |
| Metalype | 246 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | 2 | |
| Sericostomatidae | 321 | 4 | 1 | 1 |
| Sericostoma | 322 | 7 | 2 | |
| Baetis | 364 | 200 | 65 | 58 |
| Ephemera | 502 | 1 | 1 | 3 |
| Ephemerellidae | 449 | 3 | ||
| Serratella | 5152 | 3 | ||
| Heptageniidae | 399 | 4 | ||
| Epeorus | 400 | 14 | ||
| Leptophlebiidae | 473 | 1 | ||
| Elmis | 618 | 95 | 1 | 4 |
| Esolus | 619 | 52 | 14 | 19 |
| Limnius | 623 | 26 | 3 | 1 |
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 37 | 1 | 8 |
| Hydrocyphon | 637 | 5 | 3 | |
| Hydraena | 608 | 9 | 2 | |
| Blephariceridae | 747 | 2 | ||
| Chironomidae | 807 | 15 | 1 | 4 |
| Limoniidae | 757 | 1 | 2 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 175 | 6 | 95 |
| Stratiomyidae | 824 | 1 | 1 | |
| Gammarus | 892 | 4400 | 1620 | 1370 |
| Hydracarina | 906 | 3 | 3 | |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 1 | 2 | |
| Oligochaeta | 933 | 65 | 55 | 40 |
| Dugesiidae | 1055 | 1 | 37 | 2 |