Listes faunistiques invertébrés
BOISSE A ST-VINCENT-LA-COMMANDERIE 06106665
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 09/08/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 26 |
| I2M2 | 0.6723 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 84.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 10 | 10 |
| Nemouridae | 20 | 3 | 1 | |
| Protonemura | 46 | 45 | 80 | 24 |
| Hydropsyche | 212 | 50 | 16 | 8 |
| Rhyacophila lato-sensu | 183 | 10 | 5 | |
| Baetis | 364 | 25 | 120 | 29 |
| Ephemera | 502 | 5 | 1 | 6 |
| Ephemerella ignita | 451 | 4 | 3 | |
| Ecdyonurus | 421 | 7 | 17 | 16 |
| Epeorus | 400 | 2 | ||
| Leptophlebiidae | 473 | 11 | 1 | 1 |
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 7 | 4 | |
| Veliidae | 743 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 10 | 4 | |
| Riolus | 625 | 10 | 1 | |
| Scirtidae | 634 | 1 | 22 | |
| Helodes | 636 | 1 | ||
| Hydrocyphon | 637 | 1 | 33 | 24 |
| Athericidae | 838 | 12 | 40 | 14 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 140 | 17 | 25 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | 1 | |
| Simuliidae | 801 | 2 | 1 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Cordulegaster | 687 | 1 | ||
| Astacidae | 864 | 2 | 1 | 1 |
| Gammarus | 892 | 500 | 240 | 50 |
| Hydracarina | 906 | 3 | 3 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Oligochaeta | 933 | 4 | 35 | 40 |
| Planariidae | 1061 | 5 | 37 | 5 |