Listes faunistiques invertébrés
Le Lot à Chadenet 05103000
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 19/07/2011 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Taxon indicateur | Perlidae |
| I2M2 | 0.8134 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Blocs | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Euleuctra | 67 | 2 | 1 | |
| Leuctra | 69 | 9 | 41 | 114 |
| Protonemura | 46 | 1 | 1 | |
| Perlidae | 155 | 2 | 3 | |
| Perla | 164 | 6 | 8 | |
| Isoperla | 140 | 1 | ||
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 59 | 2 | 1 |
| Hydropsyche | 212 | 4 | 9 | |
| Drusinae | 3120 | 43 | 38 | |
| Limnephilinae | 3163 | 10 | 6 | 2 |
| Odontocerum | 339 | 11 | 1 | 2 |
| Polycentropus | 231 | 2 | 6 | 9 |
| Rhyacophila lato-sensu | 183 | 8 | 5 | |
| Sericostoma | 322 | 58 | 3 | 15 |
| Baetis | 364 | 6 | 244 | 176 |
| Caenis | 457 | 1 | 2 | |
| Ephemerella | 450 | 11 | 6 | 15 |
| Heptageniidae | 399 | 1 | 3 | |
| Ecdyonurus | 421 | 16 | 43 | |
| Epeorus | 400 | 3 | 3 | |
| Rhithrogena | 404 | 4 | 2 | |
| Leptophlebiidae | 473 | 1 | 1 | |
| Habrophlebia | 491 | 5 | 2 | |
| Gerris | 735 | 4 | ||
| Colymbetinae | 2395 | 3 | ||
| Dupophilus | 620 | 13 | 34 | |
| Elmis | 618 | 164 | 55 | 16 |
| Esolus | 619 | 4 | 42 | 30 |
| Limnius | 623 | 8 | 8 | |
| Oulimnius | 622 | 4 | ||
| Hydraena | 608 | 4 | 3 | |
| Anthomyidae | 847 | 50 | 1 | |
| Athericidae | 838 | 3 | 18 | 22 |
| Chironomidae | 807 | 836 | 62 | 21 |
| Limoniidae | 757 | 1 | 4 | 3 |
| Psychodidae | 783 | 100 | 13 | 58 |
| Simuliidae | 801 | 400 | 770 | 28 |
| Tabanidae | 837 | 4 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Sialis | 704 | 4 | ||
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 10 | 24 | 15 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 3 | ||
| Oligochaeta | 933 | 1664 | ||
| Planariidae | 1061 | 3 | 2 | 3 |
| Nematoda | 1089 | 1 | 1 |