Listes faunistiques invertébrés
Le Célé en aval de Figeac 05091000
- Télécharger la fiche IRSTEA xls / 110 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 18/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 55.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 14.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Granulats | Lente | A |
| P3 | Sables | Lente | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 36 | 9 | 5 |
| Euleuctra geniculata | 68 | 5 | ||
| Perla | 164 | 1 | ||
| Agapetus | 191 | 2 | 3 | 5 |
| Cheumatopsyche | 221 | 3 | ||
| Hydropsyche | 212 | 5 | 13 | 13 |
| Hydroptila | 200 | 4 | 1 | |
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 3 | 1 | |
| Polycentropodidae | 223 | 2 | ||
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 2 | 13 | 25 |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 96 | 134 | 62 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 8 | ||
| Ephemerella | 450 | 39 | 6 | 3 |
| Ecdyonurus | 421 | 5 | 2 | 8 |
| Heptagenia | 443 | 2 | 4 | |
| Rhithrogena | 404 | 4 | 14 | 6 |
| Leptophlebiidae | 473 | 3 | ||
| Oligoneuriella | 394 | 6 | ||
| Aphelocheirus | 721 | 2 | ||
| Dupophilus | 620 | 5 | 6 | 6 |
| Elmis | 618 | 3 | 1 | 1 |
| Esolus | 619 | 17 | 8 | 10 |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Hydraena | 608 | 3 | ||
| Athericidae | 838 | 2 | 3 | |
| Blephariceridae | 747 | 5 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 181 | 25 | 11 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | 3 | |
| Simuliidae | 801 | 3 | 169 | 3 |
| Calopteryx | 650 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 6 | 4 | |
| Gomphidae | 678 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Asellidae | 880 | 1 | ||
| Gammarus | 892 | 4 | ||
| Hydracarina | 906 | 1 | ||
| Corbicula | 1051 | 6 | ||
| Ancylus | 1028 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 52 | 11 | 49 |