Listes faunistiques invertébrés
Le Vioulou en amont de Pareloup 05125780
- Télécharger la fiche IRSTEA xls / 40 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 29/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| 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 | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 36.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 30.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 21 | 100 | 7 |
| Nemoura | 26 | 3 | ||
| Protonemura | 46 | 37 | 2 | |
| Perla | 164 | 3 | ||
| Micrasema | 268 | 7 | ||
| Glossosoma | 190 | 6 | 1 | |
| Goera | 287 | 1 | ||
| Goeridae | 286 | 8 | 21 | 3 |
| Hydropsyche | 212 | 80 | 9 | |
| Athripsodes | 311 | 1 | 5 | |
| Mystacides | 312 | 3 | 1 | |
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 3 | 2 | |
| Odontocerum | 339 | 1 | ||
| Polycentropus | 231 | 3 | 1 | |
| Lype | 241 | 1 | 3 | |
| Rhyacophila lato-sensu | 183 | 7 | 3 | 1 |
| Sericostoma | 322 | 9 | 1 | |
| Baetis lato sensu | 9794 | 260 | 536 | 23 |
| Procloeon | 390 | 16 | 2 | |
| Caenis | 457 | 4 | 1 | 4 |
| Ephemerella | 450 | 84 | 2 | |
| Ephemera | 502 | 2 | 1 | 12 |
| Ecdyonurus | 421 | 2 | 18 | 11 |
| Electrogena | 3181 | 2 | ||
| Rhithrogena | 404 | 17 | ||
| Heptageniidae | 399 | 4 | ||
| Leptophlebiidae | 473 | 2 | 1 | 1 |
| Micronecta | 719 | 1 | 84 | |
| Platambus | 556 | 2 | 4 | |
| Dupophilus | 620 | 6 | 140 | 2 |
| Elmis | 618 | 21 | 28 | 3 |
| Esolus | 619 | 6 | 88 | 8 |
| Limnius | 623 | 4 | ||
| Oulimnius | 622 | 16 | 12 | 15 |
| Orectochilus | 515 | 1 | ||
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 7 | 3 | |
| Hydrophilinae | 2517 | 2 | 2 | |
| Anthomyidae | 847 | 8 | ||
| Athericidae | 838 | 1 | 1 | 1 |
| Ceratopogoninae | 822 | 1 | ||
| Chironomidae | 807 | 5632 | 192 | 188 |
| Empididae | 831 | 4 | 1 | 3 |
| Limoniidae | 757 | 3 | 8 | 8 |
| Psychodidae | 783 | 2 | 2 | |
| Simuliidae | 801 | 360 | 6 | 1 |
| Tabanidae | 837 | 1 | 3 | |
| Sialis | 704 | 2 | ||
| Pacifastacus | 872 | 2 | 1 | |
| Pisidium | 1043 | 16 | 56 | |
| Ancylus | 1028 | 3 | ||
| Erpobdellidae | 928 | 2 | 1 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 18 | 9 | 184 |
| Hydracarina | 906 | 3 | 3 | 3 |