Listes faunistiques invertébrés
Le Vioulou en amont de Pareloup 05125780
- Télécharger la fiche IRSTEA xls / 117 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 21/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 59.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 5.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 27.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | 2 | |
| Leuctra | 69 | 123 | 148 | 12 |
| Protonemura | 46 | 2 | 1 | |
| Nemouridae | 20 | 1 | ||
| Perla | 164 | 10 | 2 | |
| Perlidae | 155 | 1 | ||
| Perlodes | 150 | 1 | 3 | 4 |
| Micrasema | 268 | 49 | 5 | |
| Agapetus | 191 | 1 | 1 | |
| Glossosoma | 190 | 2 | 11 | 5 |
| Glossosomatidae | 189 | 8 | 15 | |
| Silo | 292 | 2 | ||
| Hydropsyche | 212 | 83 | 10 | 115 |
| Hydroptila | 200 | 1 | ||
| Athripsodes | 311 | 8 | 7 | 6 |
| Limnephilinae | 3163 | 5 | 13 | 14 |
| Polycentropus | 231 | 5 | 2 | 3 |
| Psychomyia pusilla | 240 | 1 | ||
| Rhyacophila lato-sensu | 183 | 10 | 18 | 43 |
| Baetis | 364 | 297 | 277 | 223 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 6 | 3 | 2 |
| Ephemera | 502 | 3 | 7 | 1 |
| Ecdyonurus | 421 | 7 | 13 | 25 |
| Rhithrogena | 404 | 4 | 1 | |
| Habrophlebia | 491 | 1 | 2 | |
| Leptophlebiidae | 473 | 4 | 4 | |
| Micronecta | 719 | 1 | 1 | |
| Gerris | 735 | 1 | ||
| Dupophilus | 620 | 1 | 8 | 6 |
| Elmis | 618 | 19 | 26 | 45 |
| Esolus | 619 | 3 | 10 | 11 |
| Limnius | 623 | 2 | 3 | 1 |
| Oulimnius | 622 | 5 | 4 | |
| Orectochilus villosus | 516 | 1 | ||
| Hydraena | 608 | 1 | 2 | 1 |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 517 | 121 | 107 |
| Empididae | 831 | 2 | 6 | 5 |
| Limoniidae | 757 | 141 | 139 | 116 |
| Simuliidae | 801 | 251 | 1 | 59 |
| Sialis | 704 | 1 | ||
| Pacifastacus leniusculus | 873 | 3 | ||
| Pisidium | 1043 | 6 | ||
| Ancylus | 1028 | 15 | 103 | 155 |
| Erpobdella | 929 | 3 | 5 | 2 |
| Oligochaeta | 933 | 21 | 291 | 172 |
| Nemathelmintha | 3111 | 3 | 1 | |
| Hydracarina | 906 | 5 | 3 | 9 |