Listes faunistiques invertébrés
Bueges à Pegairolles-de-bueges 06182062
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 11/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 42 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 49.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Lente | B |
| P3 | Algues | Moyenne | C |
| P4 | Algues | Lente | B |
| P5 | Hydrophytes | Nulle | A |
| P6 | Pierres, galets | Nulle | C |
| P7 | Branchage, racines | Nulle | A |
| P8 | Bryophytes | Moyenne | A |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Algues | Nulle | B |
| P11 | Algues | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | 2 | |
| Leuctra geniculata | 33830 | 3 | 1 | |
| Perlidae | 155 | 1 | ||
| Perla | 164 | 1 | ||
| Micrasema | 268 | 6 | 1 | |
| Calamoceras | 342 | 4 | ||
| Goeridae | 286 | 10 | 1 | |
| Silo | 292 | 1 | 9 | 2 |
| Hydropsyche | 212 | 1 | 12 | 167 |
| Hydroptila | 200 | 12 | 3 | 1 |
| Lepidostoma | 305 | 6 | 17 | 1 |
| Limnephilinae | 3163 | 22 | ||
| Polycentropus | 231 | 1 | 1 | |
| Tinodes | 245 | 1 | 8 | 13 |
| Rhyacophila lato-sensu | 183 | 3 | 6 | 10 |
| Sericostomatidae | 321 | 2 | ||
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 280 | 299 | 604 |
| Centroptilum | 383 | 15 | 14 | 4 |
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 2 | 9 | 1 |
| Ephemerella ignita | 451 | 22 | 25 | 54 |
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 2 | 1 | |
| Habrophlebia | 491 | 1 | 14 | |
| Pomatinus substriatus | 33844 | 5 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Elmis | 618 | 138 | 198 | 37 |
| Esolus | 619 | 6 | 15 | |
| Limnius | 623 | 2 | 4 | 26 |
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 1 | ||
| Brychius | 520 | 1 | 2 | |
| Haliplus | 518 | 1 | ||
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 948 | 539 | 542 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 29 | 5 | |
| Simuliidae | 801 | 19 | 10 | 8 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Gammaridae | 887 | 194 | ||
| Gammarus | 892 | 214 | 1765 | 738 |
| Ancylus | 1028 | 1 | 7 | 26 |
| Hydrobiidae | 973 | 4 | 167 | |
| Belgrandia | 982 | 4 | 6 | 2 |
| Lymnaeidae | 998 | 2 | ||
| Radix | 1004 | 5 | ||
| Theodoxus | 967 | 12 | 13 | 2 |
| Planariidae | 1061 | 2 | 22 | 21 |
| Erpobdellidae | 928 | 3 | ||
| Glossiphoniidae | 908 | 9 | 3 | |
| Oligochaeta | 933 | 271 | 235 | 14 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |