Listes faunistiques invertébrés
Le Lot à Chadenet 05103000
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 15/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 55.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Bryophytes | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Blocs | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 108 | 8 | 14 |
| Nemoura | 26 | 6 | 2 | |
| Protonemura | 46 | 159 | 1 | |
| Perla | 164 | 13 | 10 | 9 |
| Isoperla | 140 | 9 | 1 | |
| Micrasema | 268 | 123 | 496 | 23 |
| Silo | 292 | 7 | ||
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 129 | 5 | 4 |
| Lepidostoma | 305 | 1 | ||
| Adicella | 320 | 1 | ||
| Limnephilinae | 3163 | 2 | 1 | |
| Limnephilidae | 276 | 12 | ||
| Odontocerum | 339 | 3 | 3 | |
| Polycentropus | 231 | 2 | ||
| Rhyacophila lato-sensu | 183 | 3 | 2 | 2 |
| Sericostoma | 322 | 1 | ||
| Sericostomatidae | 321 | 1 | 9 | |
| Baetis | 364 | 184 | 64 | 87 |
| Torleya | 2391 | 2 | 9 | 1 |
| Ephemerella ignita | 451 | 7 | 2 | |
| Ecdyonurus | 421 | 6 | 2 | 8 |
| Epeorus | 400 | 1 | 23 | 1 |
| Rhithrogena | 404 | 57 | 3 | 4 |
| Habroleptoides | 485 | 8 | 4 | 3 |
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 7 | 2 | |
| Colymbetinae | 2395 | 5 | ||
| Hydroporinae | 2393 | 2 | 1 | |
| Dupophilus | 620 | 55 | 10 | 16 |
| Elmis | 618 | 119 | 5 | 12 |
| Esolus | 619 | 77 | 5 | 19 |
| Limnius | 623 | 4 | 10 | 5 |
| Oulimnius | 622 | 3 | 2 | 1 |
| Orectochilus | 515 | 3 | ||
| Hydraena | 608 | 2 | 1 | 2 |
| Athericidae | 838 | 3 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 349 | 35 | 43 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 9 | 10 | 9 |
| Psychodidae | 783 | 2 | 1 | |
| Simuliidae | 801 | 247 | 3 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Cordulegaster | 687 | 2 | ||
| Oligochaeta | 933 | 1 | ||
| Planariidae | 1061 | 3 | 4 | 1 |