Listes faunistiques invertébrés
Le Sioulet à Combrailles 04041750
- Télécharger la fiche IRSTEA xls / 101 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 28/08/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| I2M2 | 0.8788 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 53.0 | dominant |
| Blocs | 33.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Granulats | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Oulimnius | 622 | 1 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 400 | 112 | 62 |
| Simuliidae | 801 | 32 | 1 | 1 |
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 35 | 9 | 7 |
| Micronecta | 719 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Limnius | 623 | 1 | ||
| Empididae | 831 | 7 | 2 | 1 |
| Dupophilus | 620 | 5 | 5 | 9 |
| Esolus | 619 | 1 | 3 | 1 |
| Elmis | 618 | 28 | 15 | 10 |
| Hydraena | 608 | 22 | 4 | 3 |
| Orectochilus | 515 | 1 | ||
| Ephemera | 502 | 17 | 9 | 2 |
| Habrophlebia | 491 | 1 | ||
| Paraleptophlebia | 481 | 1 | 23 | 8 |
| Athericidae | 838 | 4 | 4 | 3 |
| Anthomyidae | 847 | 6 | ||
| Pacifastacus | 872 | 1 | ||
| Gammarus | 892 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 37 | 13 | 4 |
| Ancylus | 1028 | 5 | 20 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 29 | ||
| Agriotypus | 1083 | 1 | ||
| Torleya | 2391 | 5 | 12 | 1 |
| Colymbetinae | 2395 | 6 | ||
| Mermithoïdea | 3159 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |
| Baetis lato sensu | 9794 | 136 | 37 | 75 |
| Polycentropus | 231 | 9 | 10 | 3 |
| Protonemura | 46 | 288 | 28 | 24 |
| Leuctra | 69 | 8 | 7 | 9 |
| Isoperla | 140 | 8 | ||
| Perlodes | 150 | 3 | 1 | 2 |
| Perlidae | 155 | 4 | 4 | |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 5 | 10 | |
| Chloroperlidae | 169 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 10 | 3 | 2 |
| Glossosomatidae | 189 | 4 | 1 | |
| Agapetus | 191 | 7 | ||
| Ithytrichia | 198 | 3 | 2 | 1 |
| Hydropsyche | 212 | 312 | 72 | 104 |
| Cheumatopsyche | 221 | 1 | 28 | 28 |
| Polycentropodidae | 223 | 2 | 1 | |
| Nemoura | 26 | 32 | 6 | |
| Psychomyia | 239 | 3 | ||
| Micrasema | 268 | 212 | 140 | 64 |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 10 | 6 | 1 |
| Athripsodes | 311 | 6 | 3 | |
| Oecetis | 317 | 35 | 1 | 2 |
| Adicella | 320 | 1 | ||
| Sericostoma | 322 | 2 | ||
| Procloeon | 390 | 1 | ||
| Epeorus | 400 | 1 | 60 | 88 |
| Rhithrogena | 404 | 34 | 56 | 72 |
| Ecdyonurus | 421 | 11 | 68 | 36 |
| Heptagenia | 443 | 64 | 8 | |
| Caenis | 457 | 2 | ||
| Leptophlebiidae | 473 | 48 | 15 |