Listes faunistiques invertébrés
SURAN A VILLEREVERSURE 1 06300005
- Télécharger la fiche IRSTEA xls / 104 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 17.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | ||
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 8.0 | dominant |
| Dalles, argiles | 65.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Dalles, argiles | Lente | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Algues | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 9 | 3 | |
| Hydropsyche | 212 | 7 | 3 | |
| Hydroptila | 200 | 2 | 7 | |
| Ithytrichia | 198 | 1 | ||
| Athripsodes | 311 | 5 | 1 | 8 |
| Mystacides | 312 | 1 | ||
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 16 | 3 | |
| Baetidae | 363 | 7 | 8 | |
| Baetis | 364 | 60 | 19 | |
| Centroptilum | 383 | 5 | 5 | |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 16 | 4 | 15 |
| Serratella | 5152 | 40 | 8 | 19 |
| Habrophlebia | 491 | 2 | ||
| Micronecta | 719 | 1 | ||
| Dryops | 613 | 2 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 12 | 23 | 1 |
| Normandia | 624 | 4 | 3 | 2 |
| Oulimnius | 622 | 3 | 1 | 2 |
| Riolus | 625 | 10 | 14 | 5 |
| Hydraena | 608 | 2 | ||
| Ceratopogonidae | 819 | 4 | 1 | 6 |
| Chironomidae | 807 | 640 | 480 | 730 |
| Empididae | 831 | 2 | 2 | |
| Limoniidae | 757 | 160 | 245 | 370 |
| Psychodidae | 783 | 1 | 2 | |
| Simuliidae | 801 | 440 | 2 | 1 |
| Calopteryx | 650 | 9 | ||
| Onychogomphus | 682 | 2 | ||
| Platycnemis | 657 | 3 | ||
| Gammarus | 892 | 3300 | 390 | 140 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 3 | 1 | |
| Sphaerium | 1044 | 2 | ||
| Pisidium | 1043 | 3 | ||
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 1 | ||
| Erpobdellidae | 928 | 2 | ||
| Oligochaeta | 933 | 1 | 6 | 6 |
| Dugesiidae | 1055 | 3 | 6 |