Listes faunistiques invertébrés
La Saunade à Landogne 04041760
- Télécharger la fiche IRSTEA xls / 95 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 15/08/2019 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 29 |
| I2M2 | 0.6481 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 68.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Moyenne | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Blocs | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ceratopogonidae | 819 | 2 | ||
| Elmis | 618 | 2 | 8 | |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Micronecta | 719 | 2 | 17 | |
| Hydrometra | 740 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Limoniidae | 757 | 11 | 1 | |
| Psychodidae | 783 | 1 | ||
| Dixidae | 793 | 2 | ||
| Simuliidae | 801 | 1 | ||
| Chironomidae | 807 | 56 | 400 | 84 |
| Hydraena | 608 | 2 | 5 | 4 |
| Tabanidae | 837 | 1 | 1 | |
| Athericidae | 838 | 1 | ||
| Pacifastacus | 872 | 1 | 2 | 1 |
| Oligochaeta | 933 | 50 | 92 | 6 |
| Ancylus | 1028 | 2 | 12 | 26 |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 1 | 2 | |
| Colymbetinae | 2395 | 1 | ||
| Mermithoïdea | 3159 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Crangonyx | 5116 | 64 | 17 | 7 |
| Baetis lato sensu | 9794 | 11 | 38 | 42 |
| Goeridae | 286 | 23 | 1 | |
| Leuctra | 69 | 37 | 7 | 26 |
| Perlidae | 155 | 1 | 1 | |
| Perla | 164 | 1 | 13 | 4 |
| Chloroperlidae | 169 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Hydroptila | 200 | 1 | ||
| Hydropsyche | 212 | 8 | 9 | |
| Cheumatopsyche | 221 | 14 | 6 | |
| Polycentropodidae | 223 | 3 | 3 | |
| Polycentropus | 231 | 5 | 4 | 14 |
| Holocentropus | 235 | 1 | ||
| Lype | 241 | 1 | ||
| Nemoura | 26 | 2 | ||
| Silo | 292 | 1 | 3 | |
| Heptageniidae | 399 | 6 | 4 | |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 2 | 3 | 1 |
| Ecdyonurus | 421 | 1 | 13 | 42 |
| Heptagenia | 443 | 5 | 8 | |
| Leptophlebiidae | 473 | 12 | 11 | 11 |
| Paraleptophlebia | 481 | 5 | 2 | 1 |
| Habroleptoides | 485 | 2 | ||
| Habrophlebia | 491 | 6 | 7 | 2 |
| Ephemera | 502 | 9 | 10 | 5 |
| Orectochilus | 515 | 1 |