Listes faunistiques invertébrés
La Garonne à St-Aignan 05152000
- Télécharger la fiche IRSTEA xls / 637 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 20/08/2020 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 17.0 |
| GFI | 6 |
| Variété taxonomique | 43 |
| I2M2 | 0.6940 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Hydrophytes | Nulle | A |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Bryophytes | Rapide | C |
| P10 | Hydrophytes | Moyenne | C |
| P11 | Dalles, argiles | Moyenne | C' |
| P12 | Dalles, argiles | Moyenne | C' |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Oligoplectrum | 263 | 2 | ||
| Hydropsychidae | 211 | 3 | 3 | 116 |
| Cheumatopsyche | 221 | 12 | ||
| Hydropsyche | 212 | 2 | 437 | |
| Hydroptila | 200 | 6 | 2 | 4 |
| Ithytrichia | 198 | 1 | ||
| Orthotrichia | 197 | 1 | ||
| Lepidostoma | 305 | 4 | ||
| Athripsodes | 311 | 1 | ||
| Ceraclea | 313 | 4 | 1 | 4 |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 14 | 1 | 1 |
| Chimarra | 207 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 4 | 1 | |
| Baetis | 364 | 4 | 1 | 23 |
| Procloeon bifidum | 391 | 8 | 1 | 5 |
| Procloeon pennulatum | 29153 | 1 | 1 | |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 11 | 6 | 18 |
| Ephemera | 502 | 1 | ||
| Heptagenia | 443 | 1 | ||
| Dryops | 613 | 5 | ||
| Elmis | 618 | 15 | ||
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 5 | 4 | 34 |
| Stenelmis | 617 | 7 | 12 | |
| Haliplus | 518 | 2 | ||
| Laccobius | 581 | 1 | ||
| Ceratopogonidae | 819 | 4 | 13 | |
| Chironomidae | 807 | 301 | 316 | 309 |
| Antocha | 759 | 1 | 4 | |
| Simuliidae | 801 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Aphelocheirus | 721 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Libellulidae | 696 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Atyaephyra | 861 | 11 | 3 | |
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 33 | ||
| Crangonyx | 5116 | 10 | ||
| Echinogammarus | 888 | 216 | 6 | 4 |
| Gammarus | 892 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Bithynia | 994 | 13 | ||
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 1 | ||
| Theodoxus | 967 | 52 | 34 | 153 |
| Physidae | 995 | 2 | ||
| Menetus | 1025 | 11 | ||
| Corbicula | 1051 | 60 | 28 | |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 2 | ||
| Dugesia | 1056 | 331 | 89 | 214 |
| Oligochaeta | 933 | 216 | 5 | |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 6 |