Listes faunistiques invertébrés
TAVIGNANO A ANTISANTI 1 06215585
- Télécharger la fiche IRSTEA xls / 447 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 21/08/2019 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| I2M2 | 0.9030 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 17.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 54.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Granulats | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | B | |
| P7 | Dalles, argiles | B | |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Blocs | Lente | C |
| P12 | Dalles, argiles | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chimarra | 207 | 7 | ||
| Hydropsyche | 212 | 6 | 68 | 183 |
| Hydroptila | 200 | 57 | 70 | 42 |
| Hydroptilidae | 193 | 16 | 66 | 48 |
| Leptoceridae | 310 | 1 | 4 | |
| Setodes | 318 | 26 | 84 | 4 |
| Silonella | 298 | 2 | ||
| Tinodes | 245 | 9 | 28 | 17 |
| Baetis | 364 | 63 | 71 | 97 |
| Caenis | 457 | 49 | 18 | 1 |
| Choroterpes | 474 | 33 | 28 | 3 |
| Electrogena | 3181 | 1 | 12 | |
| Leptophlebiidae | 473 | 2 | ||
| Procloeon | 390 | 7 | ||
| Aphelocheirus | 721 | 5 | ||
| Gerris | 735 | 24 | ||
| Micronecta | 719 | 24 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 1 | ||
| Hydraena | 608 | 1 | ||
| Hydroporinae | 2393 | 2 | ||
| Laccophilinae | 2394 | 6 | ||
| Limnius | 623 | 5 | 1 | |
| Macronychus | 626 | 1 | ||
| Normandia | 624 | 5 | 3 | |
| Peltodytes | 519 | 2 | ||
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 1 | ||
| Empididae | 831 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 603 | 117 | 235 |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 4 | 58 | |
| Calopteryx | 650 | 147 | 1 | |
| Coenagrionidae | 658 | 9 | ||
| Physella | 19280 | 18 | ||
| Atyidae | 860 | 13 | ||
| Hydrobiidae | 973 | 1 | ||
| Dugesiidae | 1055 | 8 | 1 | |
| Tricladida | 1054 | 1 | ||
| Oligochaeta | 933 | 12 | 8 | 1 |
| Hydracarina | 906 | 3 | 3 | 3 |