Listes faunistiques invertébrés
Bueges à Pegairolles-de-bueges 06182062
- Télécharger la fiche IRSTEA xls / 33 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 09/06/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 51 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 15.0 | dominant |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 6.0 | dominant |
| Pierres, galets | 57.0 | dominant |
| Blocs | 7.0 | dominant |
| Granulats | 7.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 4.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Lente | A |
| P2 | Helophytes | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Algues | Moyenne | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Branchage, racines | Nulle | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Blocs | Moyenne | B |
| P9 | Granulats | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | 45 | |
| Leuctra | 69 | 1 | 4 | |
| Dinocras | 156 | 1 | 1 | |
| Perla | 164 | 1 | 6 | |
| Micrasema | 268 | 110 | 14 | 2 |
| Calamoceras | 342 | 3 | 15 | 3 |
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 3 | 48 | |
| Goeridae | 286 | 49 | 14 | 65 |
| Hydropsyche | 212 | 22 | 71 | 140 |
| Hydroptila | 200 | 7 | 3 | |
| Hydroptilidae | 193 | 3 | 1 | |
| Lepidostomatidae | 304 | 2 | ||
| Adicella | 320 | 1 | ||
| Mystacides | 312 | 1 | ||
| Anabolia | 281 | 2 | ||
| Halesus | 3186 | 3 | ||
| Limnephilinae | 3163 | 1 | ||
| Limnephilidae | 276 | 3 | 2 | |
| Polycentropus | 231 | 1 | 3 | 5 |
| Polycentropodidae | 223 | 2 | 3 | 3 |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 4 | 2 | 8 |
| Rhyacophila lato-sensu | 183 | 3 | 5 | 1 |
| Sericostoma | 322 | 4 | 4 | 31 |
| Baetis | 364 | 508 | 241 | 226 |
| Centroptilum | 383 | 325 | 19 | |
| Caenis | 457 | 39 | 7 | 193 |
| Ephemerella ignita | 451 | 366 | 170 | 355 |
| Ephemera | 502 | 26 | 39 | |
| Rhithrogena | 404 | 2 | ||
| Habrophlebia | 491 | 1 | 2 | 8 |
| Leptophlebiidae | 473 | 4 | 1 | |
| Corixidae | 709 | 2 | ||
| Gerris | 735 | 1 | 5 | |
| Hydrometra | 740 | 1 | ||
| Hydroporinae | 2393 | 3 | ||
| Elmis | 618 | 70 | 286 | 108 |
| Esolus | 619 | 6 | 84 | |
| Limnius | 623 | 10 | 2 | 87 |
| Oulimnius | 622 | 18 | 13 | 64 |
| Riolus | 625 | 12 | 4 | 2 |
| Brychius | 520 | 2 | 2 | |
| Haliplus | 518 | 14 | 2 | |
| Hydrocyphon | 637 | 1 | 3 | |
| Hydraena | 608 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1235 | 502 | 295 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 12 | 3 | 2 |
| Limoniidae | 757 | 10 | 10 | 9 |
| Psychodidae | 783 | 1 | ||
| Rhagionidae | 841 | 1 | 1 | |
| Simuliidae | 801 | 60 | 43 | 15 |
| Boyeria | 670 | 3 | 4 | 2 |
| Onychogomphus | 682 | 2 | ||
| Agriotypus | 1083 | 1 | 2 | |
| Gammarus | 892 | 290 | 1290 | 1350 |
| Sphaeriidae | 1042 | 2 | ||
| Ancylus | 1028 | 10 | 17 | 62 |
| Belgrandia | 982 | 34 | 122 | 18 |
| Radix | 1004 | 8 | 4 | |
| Lymnaeidae | 998 | 12 | 4 | |
| Theodoxus | 967 | 29 | 163 | 95 |
| Erpobdellidae | 928 | 1 | ||
| Boreobdella | 5190 | 2 | 2 | |
| Glossiphoniidae | 908 | 1 | 4 | |
| Polycelis | 1064 | 5 | 30 | 29 |
| Oligochaeta | 933 | 85 | 81 | 160 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 375 | 56 | 13 |