Listes faunistiques invertébrés
Le Grand Hers en amont de la Vixiège 05167008
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 30/07/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 93.0 | 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 | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | 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 |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | ||
| Euleuctra geniculata | 68 | 6 | 12 | |
| Leuctra | 69 | 3 | 38 | 316 |
| Goera | 287 | 2 | ||
| Cheumatopsyche | 221 | 60 | 56 | |
| Hydropsyche | 212 | 80 | 36 | |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 102 | 45 | |
| Ithytrichia | 198 | 1 | ||
| Orthotrichia | 197 | 1 | 30 | 22 |
| Lepidostoma | 305 | 1 | ||
| Leptoceridae | 310 | 2 | 1 | |
| Adicella | 320 | 42 | ||
| Athripsodes | 311 | 1 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 17 | 7 | 5 |
| Oecetis | 317 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 1 | 11 | |
| Polycentropus | 231 | 1 | 2 | |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 4 | 14 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetidae | 363 | 15 | ||
| Baetis | 364 | 2 | 188 | 192 |
| Centroptilum | 383 | 4 | 1 | |
| Caenis | 457 | 25 | 140 | 140 |
| Ephemerella | 450 | 9 | 1 | |
| Ephemerella ignita | 451 | 14 | 10 | |
| Heptageniidae | 399 | 1 | 34 | |
| Ecdyonurus | 421 | 1 | 63 | 17 |
| Heptagenia | 443 | 1 | 69 | 8 |
| Leptophlebiidae | 473 | 3 | 1 | 1 |
| Choroterpes | 474 | 1 | 3 | 7 |
| Paraleptophlebia | 481 | 1 | ||
| Oligoneuriella | 394 | 4 | ||
| Ephoron | 496 | 32 | 19 | 56 |
| Potamanthus | 509 | 2 | 4 | 3 |
| Corixidae | 709 | 1 | ||
| Micronecta | 719 | 3 | 5 | 9 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | 14 | 15 |
| Esolus | 619 | 15 | 18 | 95 |
| Limnius | 623 | 2 | 1 | 3 |
| Oulimnius | 622 | 5 | 4 | 42 |
| Stenelmis | 617 | 5 | 5 | |
| Hydraena | 608 | 1 | 3 | |
| Athericidae | 838 | 3 | 7 | |
| Chironomidae | 807 | 186 | 212 | 116 |
| Empididae | 831 | 22 | 14 | |
| Limoniidae | 757 | 6 | 3 | |
| Simuliidae | 801 | 9 | 112 | 80 |
| Tabanidae | 837 | 1 | ||
| Odonata | 648 | 1 | ||
| Boyeria | 670 | 4 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 3 | |
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 6 | 1 | |
| Gammarus | 892 | 2 | ||
| Asellidae | 880 | 35 | 3 | |
| Hydracarina | 906 | 48 | 208 | 160 |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 4 | 1 | |
| Ancylus | 1028 | 9 | 10 | 13 |
| Bythinella | 992 | 1 | ||
| Physa (sensu lato) | 997 | 10 | 2 | 1 |
| Planorbidae | 1009 | 1 | ||
| Erpobdellidae | 928 | 2 | 15 | |
| Glossiphoniidae | 908 | 5 | 1 | 1 |
| Oligochaeta | 933 | 67 | 7 | 15 |
| Dugesiidae | 1055 | 3 | 1 | |
| Planariidae | 1061 | 1 | ||
| Nematoda | 1089 | 3 | 1 |