Listes faunistiques invertébrés
La Dourbie au niveau de Monna 05148000
- Télécharger la fiche IRSTEA xls / 104 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 09/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| 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 | 54.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 5.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Dugesia | 1056 | 2 | ||
| Simuliidae | 801 | 52 | ||
| Epeorus | 400 | 13 | ||
| Heptageniidae | 399 | 3 | ||
| Choroterpes | 474 | 1 | ||
| Physella | 19280 | 1 | ||
| Blephariceridae | 747 | 3 | ||
| Erpobdella | 929 | 3 | ||
| Hydraena | 608 | 1 | ||
| Oligoneuriella | 394 | 1 | ||
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Tipulidae | 753 | 4 | ||
| Agapetus | 191 | 34 | 42 | |
| Limoniidae | 757 | 8 | 6 | |
| Ceratopogonidae | 819 | 3 | 1 | |
| Perla | 164 | 4 | 8 | |
| Rhithrogena | 404 | 1 | 10 | |
| Ephemera | 502 | 1 | 3 | |
| Leuctra geniculata | 33830 | 32 | 26 | |
| Empididae | 831 | 2 | 2 | |
| Glossosomatidae | 189 | 10 | 16 | |
| Metalype | 246 | 6 | 2 | |
| Goeridae | 286 | 3 | 5 | |
| Ancylus | 1028 | 10 | 7 | |
| Ecdyonurus | 421 | 2 | 7 | |
| Psychomyia | 239 | 30 | 88 | |
| Limnius | 623 | 24 | 8 | |
| Silo | 292 | 2 | ||
| Dryops | 613 | 4 | ||
| Oulimnius | 622 | 23 | 312 | 60 |
| Normandia | 624 | 11 | 8 | |
| Elmis | 618 | 31 | 56 | 16 |
| Riolus | 625 | 4 | ||
| Esolus | 619 | 3 | 584 | 212 |
| Oligochaeta | 933 | 1 | 10 | 20 |
| Sialis | 704 | 1 | 2 | |
| Leuctra | 69 | 16 | 312 | 224 |
| Gammarus | 892 | 2532 | 48 | 140 |
| Electrogena | 3181 | 3 | ||
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 1 | 3 | 4 |
| Caenis | 457 | 2 | 36 | 80 |
| Ephemerella ignita | 451 | 140 | 23 | 66 |
| Potamanthus | 509 | 2 | 1 | 12 |
| Baetis lato sensu | 9794 | 115 | 228 | 387 |
| Micrasema | 268 | 2 | 1 | |
| Hydroptila | 200 | 1 | 1 | 1 |
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 8 | 4 | 3 |
| Oligoplectrum | 263 | 5 | 84 | 70 |
| Athripsodes | 311 | 2 | 8 | 6 |
| Rhyacophila lato-sensu | 183 | 1 | 1 | 11 |
| Mystacides | 312 | 4 | 1 | 3 |
| Hydropsyche | 212 | 6 | 14 | 17 |
| Micronecta | 719 | 2 | 1 | 17 |
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Athericidae | 838 | 6 | 2 | |
| Chironomidae | 807 | 721 | 176 | 144 |
| Boyeria | 670 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Calopteryx | 650 | 10 |