Listes faunistiques invertébrés
Le Lot à Chadenet 05103000
- Télécharger la fiche IRSTEA xls / 110 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 27/07/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 34.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Blocs | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 88 | 77 | 59 |
| Euleuctra geniculata | 68 | 27 | 2 | |
| Protonemura | 46 | 141 | 5 | |
| Perla | 164 | 46 | 29 | |
| Perlidae | 155 | 1 | ||
| Isoperla | 140 | 3 | ||
| Perlodes | 150 | 1 | 1 | |
| Micrasema | 268 | 12 | 1 | |
| Oligoplectrum | 263 | 4 | 1 | 1 |
| Silo | 292 | 2 | ||
| Goeridae | 286 | 3 | ||
| Hydropsyche | 212 | 57 | 7 | 28 |
| Drusinae | 3120 | 43 | 2 | |
| Limnephilinae | 3163 | 2 | ||
| Limnephilidae | 276 | 4 | ||
| Odontocerum | 339 | 1 | 1 | |
| Philopotamus | 209 | 2 | ||
| Wormaldia | 210 | 3 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 8 | 4 | 12 |
| Sericostoma | 322 | 5 | 17 | 26 |
| Baetis | 364 | 19 | 319 | 397 |
| Caenis | 457 | 1 | ||
| Ephemerella | 450 | 152 | 53 | 81 |
| Ephemera | 502 | 2 | ||
| Ecdyonurus | 421 | 3 | 20 | 24 |
| Epeorus | 400 | 2 | ||
| Rhithrogena | 404 | 6 | 2 | |
| Habroleptoides | 485 | 1 | ||
| Leptophlebiidae | 473 | 1 | 1 | |
| Gerris | 735 | 3 | ||
| Dupophilus | 620 | 5 | 129 | 36 |
| Elmis | 618 | 165 | 28 | 108 |
| Esolus | 619 | 9 | 177 | 193 |
| Limnius | 623 | 3 | 12 | 26 |
| Oulimnius | 622 | 3 | 1 | 2 |
| Hydraena | 608 | 5 | 3 | 8 |
| Athericidae | 838 | 11 | 26 | 21 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 765 | 12 | 137 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 4 | 13 | |
| Psychodidae | 783 | 4 | ||
| Simuliidae | 801 | 288 | 89 | 726 |
| Calopteryx | 650 | 3 | ||
| Gomphidae | 678 | 1 | ||
| Sialis | 704 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 1 |
| Ancylus | 1028 | 1 | ||
| Oligochaeta | 933 | 1 | ||
| Planariidae | 1061 | 1 |