Listes faunistiques invertébrés
Le Vioulou en amont de Pareloup 05125780
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 25/07/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 65.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 2.0 | marginal |
| Sables | 15.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Litieres | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 7 | 50 | 62 |
| Nemoura | 26 | 1 | 1 | 3 |
| Protonemura | 46 | 2 | 2 | |
| Perlidae | 155 | 1 | ||
| Perla | 164 | 3 | 2 | |
| Perlodidae | 127 | 1 | ||
| Perlodes | 150 | 8 | 7 | |
| Micrasema | 268 | 164 | 13 | 8 |
| Glossosoma | 190 | 1 | 14 | 15 |
| Goeridae | 286 | 34 | 78 | 13 |
| Silo | 292 | 6 | 8 | 3 |
| Hydropsychidae | 211 | 7 | ||
| Hydropsyche | 212 | 10 | 28 | 57 |
| Lepidostomatidae | 304 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 10 | 10 | |
| Limnephilinae | 3163 | 3 | 10 | 5 |
| Polycentropodidae | 223 | 8 | 13 | |
| Polycentropus | 231 | 4 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 8 | 11 |
| Baetidae | 363 | 2 | 2 | |
| Baetis | 364 | 156 | 154 | 256 |
| Procloeon | 390 | 2 | 1 | |
| Procloeon pennulatum | 29153 | 4 | ||
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 4 | 14 | 1 |
| Ephemerella | 450 | 41 | 5 | 4 |
| Heptageniidae | 399 | 1 | 20 | |
| Ecdyonurus | 421 | 1 | 25 | 76 |
| Epeorus | 400 | 4 | 4 | |
| Rhithrogena | 404 | 1 | 2 | 2 |
| Leptophlebiidae | 473 | 1 | 3 | 2 |
| Habrophlebia | 491 | 1 | 6 | 3 |
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 10 | ||
| Gerris | 735 | 1 | ||
| Dupophilus | 620 | 5 | 26 | |
| Elmis | 618 | 68 | 11 | 30 |
| Esolus | 619 | 16 | 15 | 30 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 72 | 16 | 10 |
| Hydraena | 608 | 1 | 7 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1472 | 384 | 368 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 10 | 4 | 6 |
| Simuliidae | 801 | 180 | 13 | 19 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Sialis | 704 | 4 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 2 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Hydracarina | 906 | 13 | 12 | 12 |
| Pisidium | 1043 | 3 | 1 | |
| Ancylus | 1028 | 1 | 78 | 40 |
| Potamopyrgus | 978 | 6 | ||
| Erpobdellidae | 928 | 4 | 6 | |
| Oligochaeta | 933 | 15 | 11 | 11 |
| Nematoda | 1089 | 1 | 1 | |
| Gordiaca | 5189 | 2 | 1 |