Listes faunistiques invertébrés
La Cère à Comblat le Pont 05066000
- Télécharger la fiche IRSTEA xls / 24 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 19/06/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| I2M2 | 0.7889 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Blocs | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Empididae | 831 | 1 | ||
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 1 | 9 | 12 |
| Elmis | 618 | 3 | 64 | 12 |
| Esolus | 619 | 7 | 376 | 284 |
| Dupophilus | 620 | 8 | ||
| Limnius | 623 | 1 | 8 | |
| Hydrocyphon | 637 | 1 | 36 | 1 |
| Limoniidae | 757 | 3 | ||
| Simuliidae | 801 | 9 | 11 | |
| Chironomidae | 807 | 21 | 176 | 84 |
| Ceratopogonidae | 819 | 4 | 3 | |
| Ephemera | 502 | 1 | ||
| Athericidae | 838 | 1 | 3 | |
| Hydracarina | 906 | 1 | 1 | |
| Oligochaeta | 933 | 1 | 35 | 2 |
| Ancylus | 1028 | 1 | 5 | 2 |
| Colymbetinae | 2395 | 1 | ||
| Limnephilinae | 3163 | 56 | 4 | 3 |
| Copepoda | 3206 | 1 | ||
| Baetis lato sensu | 9794 | 31 | 472 | 248 |
| Agapetinae | 9812 | 4 | 13 | |
| Pediciini | 20537 | 1 | 2 | 14 |
| Hydropsyche | 212 | 6 | 8 | 3 |
| Leuctra | 69 | 13 | 27 | 164 |
| Isoperla | 140 | 7 | 4 | 2 |
| Perlodes | 150 | 1 | ||
| Perlidae | 155 | 1 | 7 | 7 |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 5 | 2 | 1 |
| Siphonoperla | 174 | 7 | 6 | 10 |
| Rhyacophila lato-sensu | 183 | 1 | 11 | 1 |
| Glossosoma | 190 | 2 | ||
| Hydroptila | 200 | 1 | ||
| Wormaldia | 210 | 1 | 4 | 3 |
| Protonemura | 46 | 1 | ||
| Polycentropus | 231 | 1 | 2 | 2 |
| Oecetis | 317 | 1 | ||
| Sericostoma | 322 | 34 | 2 | |
| Heptageniidae | 399 | 3 | 6 | 8 |
| Epeorus | 400 | 4 | 11 | 3 |
| Rhithrogena | 404 | 2 | 33 | 40 |
| Ecdyonurus | 421 | 1 | 12 | 37 |
| Ephemerella ignita | 451 | 44 | 200 | 244 |
| Leptophlebiidae | 473 | 2 | 2 | |
| Habrophlebia | 491 | 10 | 1 |