Listes faunistiques invertébrés
Le Goul au niveau de St Hippolyte 05096060
- Télécharger la fiche IRSTEA xls / 108 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/09/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 50.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Blocs | Moyenne | B |
| P9 | Blocs | Nulle | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 85 | 262 | 155 |
| Perla | 164 | 7 | 5 | |
| Micrasema | 268 | 1 | 1 | |
| Silo | 292 | 2 | ||
| Cheumatopsyche | 221 | 30 | 24 | |
| Hydropsyche | 212 | 53 | 150 | 131 |
| Hydroptila | 200 | 1 | 1 | |
| Lepidostomatidae | 304 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Chimarra | 207 | 1 | 20 | 33 |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 3 | 2 | 5 |
| Polycentropodidae | 223 | 1 | 2 | |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 4 | 6 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 8 | 31 | 53 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 14 | 1 | |
| Ephemerella | 450 | 1 | 3 | |
| Torleya | 2391 | 2 | 1 | 2 |
| Ephemera | 502 | 23 | 2 | 40 |
| Ecdyonurus | 421 | 2 | 43 | 63 |
| Epeorus | 400 | 21 | 21 | |
| Habroleptoides | 485 | 1 | 3 | |
| Paraleptophlebia | 481 | 13 | 7 | |
| Leptophlebiidae | 473 | 24 | 13 | 43 |
| Dupophilus | 620 | 4 | ||
| Elmis | 618 | 5 | 21 | 22 |
| Esolus | 619 | 14 | 5 | 8 |
| Limnius | 623 | 4 | 22 | 22 |
| Oulimnius | 622 | 1 | ||
| Stenelmis | 617 | 2 | 9 | |
| Orectochilus | 515 | 1 | 6 | 10 |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 2 | 3 | |
| Athericidae | 838 | 2 | 8 | 7 |
| Chironomidae | 807 | 43 | 36 | 81 |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 7 | 9 | 8 |
| Calopteryx | 650 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Gomphidae | 678 | 1 | 2 | |
| Sialis | 704 | 2 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Decapoda | 3140 | 1 | 1 | |
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | ||
| Ancylus | 1028 | 13 | 38 | |
| Bythinella | 992 | 6 | 30 | |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 10 | 6 | 9 |