Listes faunistiques invertébrés
La Nize au niveau de St Bauzile 05102030
- Télécharger la fiche IRSTEA xls / 2210 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 01/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 31 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 75.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 27 | 25 | 26 |
| Leuctra | 69 | 7 | 15 | 99 |
| Perlidae | 155 | 2 | ||
| Dinocras | 156 | 4 | 7 | 9 |
| Perla | 164 | 1 | 12 | |
| Isoperla | 140 | 1 | ||
| Goeridae | 286 | 2 | ||
| Hydropsychidae | 211 | 7 | ||
| Hydropsyche | 212 | 1 | 12 | 7 |
| Drusinae | 3120 | 1 | 11 | |
| Limnephilinae | 3163 | 122 | 2 | |
| Odontocerum | 339 | 72 | 22 | 29 |
| Plectrocnemia | 228 | 3 | 3 | 2 |
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | 7 |
| Sericostoma | 322 | 4 | 6 | 11 |
| Baetis | 364 | 192 | 81 | 102 |
| Ephemerella | 450 | 4 | 20 | 13 |
| Ephemera | 502 | 7 | 2 | 1 |
| Ecdyonurus | 421 | 7 | 43 | 105 |
| Epeorus | 400 | 3 | 13 | |
| Rhithrogena | 404 | 1 | 4 | 5 |
| Leptophlebiidae | 473 | 6 | 47 | |
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 7 | 47 | 3 |
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 2 | 3 | 7 |
| Esolus | 619 | 4 | 16 | |
| Limnius | 623 | 10 | 31 | |
| Hydraena | 608 | 1 | 3 | |
| Limnebius | 599 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 3 | 8 | 1 |
| Chironomidae | 807 | 1486 | 41 | 25 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | 2 | 6 |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 1 | 1 | 1 |
| Tabanidae | 837 | 5 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 11 | 12 | 1 |
| Pisidium | 1043 | 2 | 1 | |
| Erpobdellidae | 928 | 3 | 2 | |
| Oligochaeta | 933 | 3 | 15 | 12 |