Listes faunistiques invertébrés
ROUBION A BONLIEU-SUR-ROUBION 2 06590600
- Télécharger la fiche IRSTEA xls / 211 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 27/06/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| I2M2 | 0.6993 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 92.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Helophytes | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Blocs | Moyenne | 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 |
|---|---|---|---|---|
| Euleuctra | 67 | 10 | 6 | |
| Leuctra | 69 | 4 | 26 | 27 |
| Goera | 287 | 1 | ||
| Hydropsyche | 212 | 3 | 3 | 2 |
| Hydroptila | 200 | 17 | 14 | 34 |
| Athripsodes | 311 | 2 | 3 | |
| Mystacides | 312 | 3 | 7 | |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 3 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 4 | |
| Baetis | 364 | 300 | 43 | 656 |
| Centroptilum | 383 | 4 | 1 | 16 |
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 172 | 712 | 328 |
| Ephemerella | 450 | 288 | 488 | 128 |
| Ephemera | 502 | 1 | 1 | |
| Ecdyonurus | 421 | 2 | 14 | 5 |
| Choroterpes | 474 | 3 | 45 | 36 |
| Micronecta | 719 | 3 | ||
| Dryops | 613 | 2 | ||
| Pomatinus | 611 | 2 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Dytiscidae | 527 | 1 | ||
| Esolus | 619 | 36 | 28 | 44 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 66 | 128 | 80 |
| Haliplus | 518 | 1 | 1 | 1 |
| Peltodytes | 519 | 2 | ||
| Anthomyidae | 847 | 1 | 2 | |
| Chironomidae | 807 | 84 | 152 | 432 |
| Atalantinae | 3134 | 1 | ||
| Hemerodromiinae | 3202 | 2 | ||
| Hexatoma | 773 | 1 | ||
| Dicranota | 765 | 1 | 1 | |
| Simuliidae | 801 | 28 | 92 | |
| Gammarus | 892 | 4 | 18 | 31 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Radix | 1004 | 31 | 22 | 37 |
| Physella | 19280 | 42 | 5 | 164 |
| Glossiphoniidae | 908 | 1 | 1 | |
| Oligochaeta | 933 | 20 | 100 | 124 |
| Dugesia | 1056 | 4 | 44 | 76 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | |
| Hydra | 1077 | 3 | 3 | 3 |