Listes faunistiques invertébrés
Le Grand Hers en amont de la Vixiège 05167008
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 24/08/2011 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.7344 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 95.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Granulats | Lente | A |
| P3 | Sables | Nulle | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | 15 | 5 |
| Leuctra | 69 | 1 | 7 | 9 |
| Goeridae | 286 | 6 | 5 | 1 |
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 2 | 4 | 2 |
| Hydropsyche | 212 | 23 | 13 | |
| Hydroptilidae | 193 | 9 | ||
| Hydroptila | 200 | 19 | 150 | 244 |
| Orthotrichia | 197 | 4 | 6 | 16 |
| Leptoceridae | 310 | 7 | 3 | 1 |
| Adicella | 320 | 8 | 1 | |
| Athripsodes | 311 | 1 | 2 | 2 |
| Ceraclea | 313 | 1 | 4 | |
| Leptocerus | 319 | 7 | ||
| Mystacides | 312 | 2 | 6 | 3 |
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 12 | 1 | |
| Polycentropus | 231 | 4 | 3 | 2 |
| Psychomyia | 239 | 11 | 25 | |
| Baetidae | 363 | 6 | 2 | |
| Baetis | 364 | 4 | 13 | 18 |
| Centroptilum | 383 | 8 | ||
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 58 | 132 | 54 |
| Ephemera | 502 | 2 | ||
| Ephemerella | 450 | 2 | 2 | 2 |
| Heptageniidae | 399 | 1 | 8 | |
| Heptagenia | 443 | 12 | 5 | |
| Leptophlebiidae | 473 | 1 | ||
| Choroterpes | 474 | 2 | 3 | |
| Ephoron | 496 | 5 | 8 | 1 |
| Micronecta | 719 | 6 | 1 | 3 |
| Elmis | 618 | 120 | 168 | |
| Esolus | 619 | 82 | 48 | 112 |
| Limnius | 623 | 12 | 2 | 16 |
| Oulimnius | 622 | 12 | 32 | 56 |
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 4 | 4 | 8 |
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 4 | 20 | 20 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 544 | 512 | 1504 |
| Empididae | 831 | 3 | 4 | |
| Limoniidae | 757 | 5 | 88 | 80 |
| Simuliidae | 801 | 2 | ||
| Boyeria | 670 | 3 | ||
| Calopteryx | 650 | 3 | ||
| Gomphus | 679 | 2 | 2 | |
| Onychogomphus | 682 | 1 | 2 | 3 |
| Platycnemis | 657 | 4 | ||
| Copepoda | 3206 | 3 | 3 | |
| Gammarus | 892 | 6 | ||
| Asellidae | 880 | 4 | ||
| Hydracarina | 906 | 6 | 88 | 160 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 2 | 96 | 52 |
| Potamopyrgus | 978 | 1 | ||
| Galba | 1001 | 1 | ||
| Radix | 1004 | 8 | 12 | |
| Physa (sensu lato) | 997 | 1 | 6 | |
| Physa | 23417 | 6 | 11 | |
| Erpobdellidae | 928 | 1 | 1 | 7 |
| Glossiphoniidae | 908 | 1 | 3 | |
| Oligochaeta | 933 | 224 | 17 | 88 |
| Turbellaria | 3326 | 2 | ||
| Dugesiidae | 1055 | 1 |