Listes faunistiques invertébrés
Bueges à Pegairolles-de-bueges 06182062
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 12/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 41 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 20.0 | dominant |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 49.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 15.0 | dominant |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | C |
| P2 | Hydrophytes | Nulle | A |
| P3 | Pierres, galets | Lente | B |
| P4 | Algues | Nulle | B |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Granulats | Nulle | A |
| P8 | Bryophytes | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Blocs | Lente | B |
| P11 | Pierres, galets | Lente | C |
| P12 | Litieres | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 5 | 2 | |
| Leuctra | 69 | 3 | 2 | 1 |
| Micrasema | 268 | 10 | 17 | |
| Agapetus | 191 | 1 | 1 | |
| Goeridae | 286 | 18 | 6 | 13 |
| Silo | 292 | 33 | 29 | 1 |
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 1 | 1 | 6 |
| Hydroptila | 200 | 4 | 44 | 22 |
| Lepidostomatidae | 304 | 3 | 14 | |
| Lepidostoma | 305 | 8 | 10 | 2 |
| Limnephilidae | 276 | 8 | 2 | |
| Polycentropodidae | 223 | 1 | 4 | |
| Polycentropus | 231 | 2 | 4 | 8 |
| Lype | 241 | 2 | ||
| Tinodes | 245 | 9 | 13 | 13 |
| Rhyacophila lato-sensu | 183 | 5 | 2 | |
| Sericostoma | 322 | 7 | ||
| Baetis | 364 | 35 | 72 | 1 |
| Centroptilum | 383 | 192 | 87 | 144 |
| Procloeon | 390 | 1 | 2 | 1 |
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 19 | 24 | 7 |
| Ephemerella ignita | 451 | 18 | 1 | 13 |
| Ephemera | 502 | 6 | ||
| Leptophlebiidae | 473 | 24 | 9 | 9 |
| Habrophlebia | 491 | 9 | 12 | 8 |
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 3 | ||
| Elmis | 618 | 44 | 185 | 144 |
| Esolus | 619 | 5 | 8 | |
| Limnius | 623 | 4 | 2 | 1 |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 11 | 8 | 36 |
| Riolus | 625 | 8 | 114 | 49 |
| Brychius | 520 | 1 | 3 | 3 |
| Haliplus | 518 | 7 | 7 | |
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 136 | 565 | 825 |
| Empididae | 831 | 6 | 9 | |
| Limoniidae | 757 | 5 | 25 | 34 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 28 | 1 | |
| Gerris | 735 | 6 | ||
| Boyeria | 670 | 2 | ||
| Onychogomphus | 682 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Gammaridae | 887 | 44 | 263 | 143 |
| Gammarus | 892 | 236 | 747 | 717 |
| Ancylus | 1028 | 3 | 7 | |
| Belgrandia | 982 | 6 | 1 | 10 |
| Lymnaeidae | 998 | 2 | ||
| Radix | 1004 | 3 | 3 | |
| Theodoxus | 967 | 1 | 4 | |
| Planariidae | 1061 | 3 | 4 | 5 |
| Erpobdellidae | 928 | 2 | ||
| Glossiphoniidae | 908 | 24 | 1 | |
| Oligochaeta | 933 | 123 | 10 | 1 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |