Listes faunistiques invertébrés
La Garonne à St-Aignan 05152000
- Télécharger la fiche IRSTEA xls / 637 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 11/09/2019 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 43 |
| I2M2 | 0.7170 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Bryophytes | Lente | A |
| P4 | Hydrophytes | Nulle | A |
| P5 | Blocs | Moyenne | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Vases | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Bryophytes | Rapide | C |
| P10 | Hydrophytes | Moyenne | C |
| P11 | Dalles, argiles | Moyenne | C' |
| P12 | Pierres, galets | Moyenne | C' |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 18 | ||
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 29 | ||
| Hydroptila | 200 | 102 | 5 | 31 |
| Orthotrichia | 197 | 1 | 1 | 3 |
| Athripsodes | 311 | 3 | ||
| Ceraclea | 313 | 2 | 8 | 3 |
| Oecetis | 317 | 2 | 4 | 2 |
| Psychomyia | 239 | 8 | ||
| Baetidae | 363 | 4 | ||
| Baetis | 364 | 21 | 14 | 163 |
| Procloeon | 390 | 5 | ||
| Procloeon bifidum | 391 | 1 | 5 | |
| Caenis | 457 | 5 | 5 | 34 |
| Heptagenia | 443 | 1 | ||
| Potamanthus | 509 | 10 | 35 | |
| Elmis | 618 | 10 | 12 | |
| Esolus | 619 | 11 | ||
| Limnius | 623 | 1 | 4 | |
| Oulimnius | 622 | 199 | 4 | 5 |
| Stenelmis | 617 | 3 | 16 | |
| Orectochilus | 515 | 1 | ||
| Haliplus | 518 | 1 | ||
| Limnophora | 848 | 4 | ||
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 890 | 125 | 1971 |
| Simuliidae | 801 | 2 | 204 | |
| Tipulidae | 753 | 7 | ||
| Aphelocheirus | 721 | 2 | 3 | |
| Micronecta | 719 | 14 | 16 | |
| Aeshnidae | 669 | 1 | ||
| Calopteryx | 650 | 6 | 1 | 2 |
| Coenagrionidae | 658 | 1 | ||
| Erythromma | 661 | 1 | ||
| Trithemis | 2685 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Sisyra | 856 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Atyaephyra | 861 | 34 | 2 | 1 |
| Asellidae | 880 | 68 | ||
| Crangonyx | 5116 | 61 | 1 | |
| Echinogammarus | 888 | 22 | 1 | 5 |
| Ancylus | 1028 | 2 | ||
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 14 | 1 | |
| Radix | 1004 | 5 | ||
| Theodoxus | 967 | 62 | 162 | 134 |
| Physella | 19280 | 3 | 1 | |
| Menetus | 1025 | 4 | ||
| Corbicula | 1051 | 1 | 5 | 4 |
| Pisidium | 1043 | 4 | ||
| Tricladida | 1054 | 5 | 3 | 5 |
| Dugesia | 1056 | 24 | 8 | 12 |
| Erpobdellidae | 928 | 3 | ||
| Oligochaeta | 933 | 342 | 161 | 6 |
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 6 |