Listes faunistiques invertébrés
L' Echapre à Firminy 04405008
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 02/06/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 56.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 23.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Amphinemura | 21 | 188 | ||
| Ancylus | 1028 | 1 | 5 | 16 |
| Athericidae | 838 | 2 | 3 | |
| Athripsodes | 311 | 2 | ||
| Baetis lato sensu | 9794 | 92 | 109 | 197 |
| Bythinella | 992 | 26 | 3 | 2 |
| Calopteryx | 650 | 6 | 1 | |
| Ceratopogonidae | 819 | 3 | 1 | 13 |
| Chironomidae | 807 | 300 | 90 | 65 |
| Copepoda | 3206 | 1 | 1 | |
| Drusinae | 3120 | 2 | ||
| Dupophilus | 620 | 6 | 2 | 64 |
| Ecdyonurus | 421 | 1 | 14 | 1 |
| Elmis | 618 | 36 | 20 | 72 |
| Empididae | 831 | 2 | 1 | |
| Ephemera | 502 | 7 | 2 | 6 |
| Ephemerella ignita | 451 | 84 | 28 | 91 |
| Esolus | 619 | 32 | 16 | 164 |
| Gammarus | 892 | 88 | 15 | 17 |
| Glossiphoniidae | 908 | 1 | ||
| Gomphus | 679 | 1 | ||
| Habroleptoides | 485 | 2 | ||
| Habrophlebia | 491 | 24 | 9 | |
| Hydrocyphon | 637 | 1 | 18 | |
| Hydropsyche | 212 | 3 | 4 | 6 |
| Leptophlebiidae | 473 | 3 | 17 | |
| Leuctra | 69 | 140 | 100 | 280 |
| Leuctra geniculata | 33830 | 24 | 38 | 28 |
| Limnephilinae | 3163 | 15 | ||
| Limnius | 623 | 6 | 16 | |
| Limoniidae | 757 | 2 | ||
| Lype | 241 | 1 | 2 | |
| Mermithoïdea | 3159 | 1 | 1 | |
| Mystacides | 312 | 1 | ||
| Oligochaeta | 933 | 51 | 16 | 134 |
| Oulimnius | 622 | 1 | 4 | |
| Pacifastacus | 872 | 5 | ||
| Perla | 164 | 5 | ||
| Perlidae | 155 | 1 | 3 | |
| Pisidium | 1043 | 1 | 1 | |
| Planariidae | 1061 | 3 | ||
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 2 | 11 | 2 |
| Potamopyrgus | 978 | 1 | ||
| Protonemura | 46 | 1 | 11 | |
| Psychodidae | 783 | 2 | ||
| Psychomyia | 239 | 3 | ||
| Rhagionidae | 841 | 4 | ||
| Rhyacophila lato-sensu | 183 | 2 | 2 | 3 |
| Sericostoma | 322 | 3 | 1 | |
| Silo | 292 | 1 | ||
| Simuliidae | 801 | 40 | 4 | 6 |
| Tabanidae | 837 | 2 | ||
| Valvata | 972 | 1 |