Listes faunistiques invertébrés
Le Goul au niveau de Taussac 05090065
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 27/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 31.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | 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 | Blocs | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 42 | 3 | 10 |
| Nemoura | 26 | 2 | ||
| Perla | 164 | 3 | 6 | 6 |
| Perlodes | 150 | 1 | ||
| Taeniopteryx | 14 | 2 | 2 | |
| Micrasema | 268 | 3 | 64 | 144 |
| Agapetus | 191 | 15 | 2 | 5 |
| Glossosoma | 190 | 2 | ||
| Silo | 292 | 25 | 11 | 13 |
| Cheumatopsyche | 221 | 11 | 19 | |
| Hydropsyche | 212 | 1 | 4 | 7 |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 7 | 7 | 2 |
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 6 | ||
| Polycentropus | 231 | 4 | 3 | 4 |
| Polycentropodidae | 223 | 7 | 3 | |
| Psychomyia | 239 | 10 | 6 | |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 2 | 4 | 1 |
| Pseudocentroptilum | 3207 | 2 | ||
| Caenis | 457 | 3 | 1 | |
| Torleya | 2391 | 60 | 22 | 32 |
| Ephemera | 502 | 49 | 14 | 36 |
| Ecdyonurus | 421 | 5 | 13 | |
| Rhithrogena | 404 | 1 | ||
| Heptageniidae | 399 | 4 | 1 | |
| Habroleptoides | 485 | 5 | 2 | 3 |
| Paraleptophlebia | 481 | 4 | 1 | |
| Leptophlebiidae | 473 | 44 | 4 | 11 |
| Gerris | 735 | 1 | ||
| Dupophilus | 620 | 7 | 7 | 7 |
| Elmis | 618 | 30 | 41 | 44 |
| Esolus | 619 | 163 | 41 | 51 |
| Limnius | 623 | 7 | 7 | |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 3 | 1 | |
| Athericidae | 838 | 1 | 9 | 13 |
| Ceratopogonidae | 819 | 9 | 3 | |
| Chironomidae | 807 | 115 | 31 | 37 |
| Limoniidae | 757 | 1 | 2 | 13 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Calopteryx | 650 | 42 | ||
| Sialis | 704 | 1 | ||
| Pacifastacus | 872 | 3 | 1 | |
| Hydracarina | 906 | 1 | 1 | |
| Ancylus | 1028 | 23 | 29 | |
| Oligochaeta | 933 | 2 | 54 | 84 |
| Nemathelmintha | 3111 | 1 |