Listes faunistiques invertébrés
La Garonne en aval de Toulouse 05161000
- Télécharger la fiche IRSTEA xls / 637 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 19/08/2019 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 50 |
| I2M2 | 0.7040 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Bryophytes | Rapide | A |
| P5 | Dalles, argiles | Rapide | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Hydrophytes | Moyenne | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Hydrophytes | Moyenne | C |
| P10 | Blocs | Moyenne | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Bryophytes | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Brachycentrus | 265 | 22 | ||
| Oligoplectrum | 263 | 1 | ||
| Hydropsychidae | 211 | 2 | 5 | |
| Cheumatopsyche | 221 | 2 | 1 | 2 |
| Hydropsyche | 212 | 1 | 7 | 21 |
| Hydroptila | 200 | 1 | 3 | |
| Ithytrichia | 198 | 5 | ||
| Lepidostoma | 305 | 2 | ||
| Ceraclea | 313 | 3 | 1 | |
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 1 | ||
| Triaenodes | 314 | 4 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | 1 | 1 |
| Psychomyiidae | 238 | 1 | ||
| Psychomyia | 239 | 1 | 54 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 9 | 5 | 16 |
| Procloeon pennulatum | 29153 | 1 | ||
| Procloeon bifidum | 391 | 1 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 5 | 3 | 22 |
| Heptageniidae | 399 | 1 | ||
| Ephoron | 496 | 4 | ||
| Dryops | 613 | 2 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Elmis | 618 | 3 | 11 | |
| Esolus | 619 | 28 | 1 | |
| Limnius | 623 | 1 | 34 | 2 |
| Oulimnius | 622 | 36 | 2 | |
| Potamophilus | 615 | 4 | ||
| Stenelmis | 617 | 11 | 4 | 16 |
| Laccobius | 581 | 1 | ||
| Limnophora | 848 | 4 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 68 | 91 | 139 |
| Hemerodromiinae | 3202 | 1 | ||
| Ephydridae | 844 | 1 | ||
| Psychodidae | 783 | 3 | ||
| Simuliidae | 801 | 9 | 17 | 8 |
| Aphelocheirus | 721 | 1 | 4 | 1 |
| Calopteryx | 650 | 20 | 1 | 4 |
| Coenagrionidae | 658 | 2 | ||
| Gomphidae | 678 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Sisyra | 856 | 1 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Atyaephyra | 861 | 1 | ||
| Asellidae | 880 | 168 | 1 | 7 |
| Crangonyx | 5116 | 41 | ||
| Echinogammarus | 888 | 51 | ||
| Gammarus | 892 | 25 | 4 | |
| Ancylus | 1028 | 1 | 2 | |
| Bithynia | 994 | 17 | 7 | |
| Potamopyrgus | 978 | 2 | 2 | |
| Radix | 1004 | 2 | 1 | 2 |
| Theodoxus | 967 | 88 | 48 | 250 |
| Physella | 19280 | 1 | ||
| Menetus | 1025 | 16 | ||
| Corbicula | 1051 | 21 | 26 | 27 |
| Pisidium | 1043 | 4 | 1 | |
| Tricladida | 1054 | 13 | ||
| Dendrocoelum | 1072 | 1 | ||
| Dugesia | 1056 | 342 | 59 | 246 |
| Erpobdellidae | 928 | 5 | 1 | 8 |
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 35 | 78 | 186 |
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Spongillidae | 3106 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 |