Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 27/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 27.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 24.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | C |
| P2 | Granulats | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Dalles, argiles | Moyenne | B |
| P5 | Bryophytes | Nulle | A |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Lente | C |
| P8 | Branchage, racines | Nulle | A |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Dalles, argiles | Lente | C |
| P11 | Blocs | Nulle | C |
| P12 | Pierres, galets | Nulle | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 3 | 18 | 5 |
| Leuctra | 69 | 180 | 36 | 260 |
| Perla | 164 | 7 | 2 | |
| Beraea | 328 | 83 | 24 | 1 |
| Micrasema | 268 | 55 | 1 | 2 |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 31 | 91 | |
| Hydroptila | 200 | 464 | 5 | 32 |
| Athripsodes | 311 | 1 | 2 | |
| Mystacides | 312 | 118 | 1 | |
| Oecetis | 317 | 90 | 9 | |
| Setodes | 318 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 3 | 218 | 2 |
| Polycentropus | 231 | 3 | 70 | 6 |
| Psychomyia | 239 | 2 | ||
| Tinodes | 245 | 1 | ||
| Sericostomatidae | 321 | 6 | 1 | |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 371 | 1373 | 151 |
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 9 | ||
| Procloeon pennulatum | 29153 | 11 | ||
| Caenis | 457 | 27 | 1 | |
| Ephemerella ignita | 451 | 1 | 2 | |
| Ecdyonurus | 421 | 1 | 11 | 9 |
| Leptophlebiidae | 473 | 1 | 2 | |
| Choroterpes | 474 | 1 | ||
| Habroleptoides | 485 | 4 | 2 | 1 |
| Habrophlebia | 491 | 1 | 7 | 124 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 22 | 10 | 11 |
| Esolus | 619 | 3 | 2 | |
| Limnius | 623 | 27 | 14 | 15 |
| Oulimnius | 622 | 872 | 1 | |
| Stenelmis | 617 | 4 | 2 | |
| Orectochilus | 515 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 23 | 9 | 2 |
| Ceratopogonidae | 819 | 2 | 1 | 3 |
| Chironomidae | 807 | 562 | 209 | 12 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 2 | 3 | |
| Simuliidae | 801 | 1 | 7 | |
| Tabanidae | 837 | 2 | 1 | 2 |
| Micronecta | 719 | 23 | 1 | 3 |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 69 | ||
| Gomphidae | 678 | 90 | 6 | |
| Onychogomphus | 682 | 12 | 2 | 1 |
| Copepoda | 3206 | 3 | ||
| Ancylus | 1028 | 3 | 2 | 1 |
| Physa (sensu lato) | 997 | 55 | ||
| Physella | 19280 | 3 | ||
| Dugesiidae | 1055 | 2 | 1 | 1 |
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 85 | 1 | 6 |
| Hydracarina | 906 | 3 | 3 | 3 |