Listes faunistiques invertébrés
Le Muze à St Beauzely 05145650
- Télécharger la fiche IRSTEA xls / 48 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 07/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 19.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 20.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 5 | 10 | 32 |
| Leuctridae | 66 | 1 | ||
| Nemoura | 26 | 4 | 1 | |
| Perla | 164 | 2 | 7 | |
| Isoperla | 140 | 1 | ||
| Micrasema | 268 | 1 | ||
| Agapetus | 191 | 1 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 7 | 15 | |
| Goeridae | 286 | 6 | 8 | 54 |
| Hydropsyche | 212 | 7 | 24 | 8 |
| Limnephilinae | 3163 | 5 | 3 | |
| Polycentropus | 231 | 1 | 1 | |
| Polycentropodidae | 223 | 4 | 2 | 1 |
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 6 | 8 | 15 |
| Baetis lato sensu | 9794 | 241 | 408 | 240 |
| Baetis | 364 | 824 | 168 | 469 |
| Caenis | 457 | 1 | 1 | |
| Ephemerella ignita | 451 | 22 | 9 | 7 |
| Ephemera | 502 | 20 | 61 | 27 |
| Ecdyonurus | 421 | 25 | 26 | 129 |
| Electrogena | 3181 | 6 | ||
| Rhithrogena | 404 | 1 | 12 | 60 |
| Heptageniidae | 399 | 6 | 5 | |
| Habrophlebia | 491 | 31 | 3 | 9 |
| Leptophlebiidae | 473 | 49 | 8 | 8 |
| Dupophilus | 620 | 12 | 4 | 48 |
| Elmis | 618 | 46 | 14 | 36 |
| Esolus | 619 | 64 | 92 | 312 |
| Limnius | 623 | 22 | 73 | |
| Oulimnius | 622 | 4 | 10 | 12 |
| Hydrocyphon | 637 | 2 | 4 | |
| Hydraena | 608 | 1 | 2 | |
| Atherix | 839 | 1 | ||
| Chironomidae | 807 | 673 | 56 | 25 |
| Clinocerinae | 9813 | 1 | 1 | |
| Pediciini | 20537 | 69 | 40 | 40 |
| Simuliidae | 801 | 41 | 1 | 4 |
| Tabanidae | 837 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 3090 | 1072 | 888 |
| Ostracoda | 3170 | 1 | 1 | |
| Pisidium | 1043 | 5 | 6 | 38 |
| Ancylus | 1028 | 29 | 15 | 35 |
| Potamopyrgus | 978 | 30 | 45 | 53 |
| Galba | 1001 | 2 | ||
| Lymnaeidae | 998 | 1 | ||
| Oligochaeta | 933 | 80 | 21 | 8 |
| Polycelis | 1064 | 1 | ||
| Mermithoïdea | 3159 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 |