Listes faunistiques invertébrés
DROME A CHABRILLAN 06580437
- Télécharger la fiche IRSTEA xls / 2138 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 11/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 96.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | 1.0 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Algues | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 19 | 46 |
| Perla | 164 | 1 | ||
| Hydropsyche | 212 | 3 | 14 | 2 |
| Setodes | 318 | 1 | 1 | |
| Triaenodes - Ylodes | 24007 | 1 | ||
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Acentrella | 5151 | 2 | ||
| Baetis | 364 | 427 | 336 | 376 |
| Centroptilum | 383 | 7 | ||
| Procloeon | 390 | 7 | ||
| Caenis | 457 | 12 | 3 | 5 |
| Ephemerella | 450 | 18 | 3 | 1 |
| Heptageniidae | 399 | 3 | 21 | 3 |
| Ecdyonurus | 421 | 8 | 27 | 8 |
| Electrogena | 3181 | 1 | 3 | |
| Rhithrogena | 404 | 3 | 15 | 27 |
| Leptophlebiidae | 473 | 1 | 1 | |
| Oligoneuriella | 394 | 5 | 1 | 1 |
| Micronecta | 719 | 1 | ||
| Hydrometra | 740 | 2 | ||
| Nepidae | 725 | 1 | ||
| Hydroporinae | 2393 | 2 | ||
| Laccophilinae | 2394 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 4 | 3 | 3 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 1 | ||
| Stenelmis | 617 | 3 | 2 | 1 |
| Anthomyidae | 847 | 5 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 392 | 405 | 240 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | 6 | 2 |
| Simuliidae | 801 | 140 | 345 | 216 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Gammarus | 892 | 10 | 5 | 1 |
| Copepoda | 3206 | 1 | ||
| Lymnaeidae | 998 | 1 | ||
| Radix | 1004 | 1 | ||
| Valvata | 972 | 1 | ||
| Oligochaeta | 933 | 2 | 2 | 18 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |