Listes faunistiques invertébrés
FURANS A BELLEY 1 06077000
- Télécharger la fiche IRSTEA xls / 69 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 06/07/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 29 |
| I2M2 | 0.4183 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 15.0 | dominant |
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 27.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 5.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B1 |
| P2 | Branchage, racines | Lente | B1 |
| P3 | Sables | Lente | B1 |
| P4 | Dalles, argiles | Lente | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Bryophytes | Moyenne | B2 |
| P7 | Blocs | Moyenne | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Moyenne | B3 |
| P11 | Blocs | Lente | B3 |
| P12 | Blocs | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | ||
| Protonemura | 46 | 11 | ||
| Goeridae | 286 | 12 | 4 | 2 |
| Silo | 292 | 3 | ||
| Hydropsyche | 212 | 8 | 27 | 7 |
| Hydroptilidae | 193 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum | 339 | 1 | 2 | |
| Lype | 241 | 3 | ||
| Metalype | 246 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 16 | 4 |
| Sericostoma | 322 | 2 | 1 | |
| Baetis | 364 | 47 | 216 | 16 |
| Ephemerella | 450 | 17 | 68 | 72 |
| Ephemera | 502 | 14 | 1 | |
| Gerris | 735 | 1 | ||
| Elmis | 618 | 3 | 17 | 9 |
| Esolus | 619 | 23 | 38 | 9 |
| Limnius | 623 | 53 | 24 | 11 |
| Oulimnius | 622 | 1 | 1 | |
| Riolus | 625 | 1 | 5 | 76 |
| Hydraena | 608 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 55 | 82 | 134 |
| Empididae | 831 | 6 | 1 | 22 |
| Limoniidae | 757 | 3 | 1 | 1 |
| Simuliidae | 801 | 14 | 46 | 21 |
| Gammarus | 892 | 2096 | 2216 | 884 |
| Asellidae | 880 | 2 | ||
| Hydracarina | 906 | 32 | 21 | |
| Sphaeriidae | 1042 | 26 | 3 | |
| Pisidium | 1043 | 3 | ||
| Ancylus | 1028 | 1 | ||
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 6 | 27 | 17 |
| Radix | 1004 | 1 | ||
| Theodoxus | 967 | 4 | 11 | |
| Valvata | 972 | 1 | ||
| Erpobdellidae | 928 | 3 | 3 | |
| Glossiphoniidae | 908 | 1 | 1 | 1 |
| Oligochaeta | 933 | 16 | 5 | 7 |
| Dugesiidae | 1055 | 10 | 4 |