Listes faunistiques invertébrés
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| Date prélèvement | 21/09/2012 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Taxon indicateur | Leptophlebiidae |
| I2M2 | 0.2393 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Vases | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Sables | Nulle | B |
| P6 | Sables | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Hydrophytes | Lente | C |
| P10 | Litieres | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Adicella | 320 | 12 | ||
| Polycentropus | 231 | 1 | ||
| Baetidae | 363 | 4 | 3 | |
| Baetis | 364 | 2 | ||
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 1 | ||
| Paraleptophlebia | 481 | 3 | ||
| Ephoron | 496 | 1 | ||
| Micronecta | 719 | 11 | ||
| Dryops | 613 | 3 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 3 | 18 | 3 |
| Limnius | 623 | 3 | 2 | |
| Oulimnius | 622 | 1 | 2 | 1 |
| Potamophilus | 615 | 1 | ||
| Athericidae | 838 | 14 | 14 | 5 |
| Ceratopogonidae | 819 | 7 | 3 | |
| Chironomidae | 807 | 30 | 91 | 10 |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | 1 | 4 |
| Gomphus | 679 | 3 | 7 | 1 |
| Onychogomphus | 682 | 2 | 1 | |
| Platycnemis | 657 | 3 | ||
| Copepoda | 3206 | 1 | ||
| Gammaridae | 887 | 38 | 4 | 3 |
| Echinogammarus | 888 | 67 | 13 | |
| Cambaridae | 2024 | 1 | ||
| Hydracarina | 906 | 2 | ||
| Corbicula | 1051 | 44 | 683 | 233 |
| Pisidium | 1043 | 27 | 11 | 35 |
| Potamopyrgus | 978 | 11 | 1 | |
| Theodoxus | 967 | 5 | 4 | |
| Physa (sensu lato) | 997 | 5 | 1 | |
| Oligochaeta | 933 | 588 | 385 | 208 |
| Nematoda | 1089 | 1 | 2 | 1 |