Listes faunistiques invertébrés
La Tourmente 05061200
- Télécharger la fiche IRSTEA xls / 88 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 04/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 20.0 | dominant |
| Pierres, galets | 30.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 35.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Sables | Nulle | C |
| P11 | Branchage, racines | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 3 | 1 |
| Leuctra | 69 | 14 | 19 | 10 |
| Brachycentrus | 265 | 3 | ||
| Micrasema | 268 | 1 | ||
| Silo | 292 | 2 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 2 | 3 | |
| Hydroptila | 200 | 3 | ||
| Ithytrichia | 198 | 38 | 2 | 4 |
| Lepidostoma | 305 | 2 | ||
| Leptocerus | 319 | 104 | 1 | |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Ylodes | 5140 | 10 | ||
| Leptoceridae | 310 | 5 | ||
| Limnephilinae | 3163 | 1 | 2 | |
| Polycentropus | 231 | 1 | 3 | |
| Polycentropodidae | 223 | 3 | 1 | |
| Lype | 241 | 3 | 3 | |
| Baetis | 364 | 10 | 1 | 2 |
| Centroptilum | 383 | 4 | 3 | 3 |
| Procloeon | 390 | 1 | ||
| Pseudocentroptilum | 3207 | 1 | ||
| Caenis | 457 | 9 | 43 | 44 |
| Ephemera | 502 | 1 | 4 | 2 |
| Leptophlebiidae | 473 | 1 | ||
| Aphelocheirus | 721 | 3 | 2 | 25 |
| Dryopidae | 610 | 1 | ||
| Dupophilus | 620 | 10 | ||
| Elmis | 618 | 65 | 48 | 20 |
| Esolus | 619 | 45 | 19 | 165 |
| Limnius | 623 | 16 | 8 | 53 |
| Macronychus | 626 | 8 | 8 | |
| Oulimnius | 622 | 104 | 33 | 126 |
| Riolus | 625 | 45 | 48 | 20 |
| Stenelmis | 617 | 9 | 4 | 20 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 1 | 2 | |
| Athericidae | 838 | 11 | 7 | 7 |
| Chironomidae | 807 | 14 | 8 | 3 |
| Dixidae | 793 | 2 | ||
| Empididae | 831 | 2 | 3 | 4 |
| Limoniidae | 757 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 7 | 14 | 26 |
| Gomphus | 679 | 2 | 2 | |
| Onychogomphus | 682 | 1 | 5 | 3 |
| Gomphidae | 678 | 1 | ||
| Platycnemis | 657 | 14 | 14 | |
| Anisoptera | 9787 | 2 | ||
| Osmylus | 854 | 1 | ||
| Asellidae | 880 | 3 | 8 | |
| Echinogammarus | 888 | 812 | 275 | 354 |
| Copepoda | 3206 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Corbicula | 1051 | 32 | 36 | 14 |
| Pisidium | 1043 | 1 | ||
| Sphaeriidae | 1042 | 8 | 1 | |
| Ancylus | 1028 | 3 | ||
| Potamopyrgus | 978 | 1 | 1 | |
| Oligochaeta | 933 | 11 | 260 | 134 |
| Dugesiidae | 1055 | 2 | 3 | |
| Planariidae | 1061 | 1 |