Listes faunistiques invertébrés
Le Tarn à Bressols 05129100
- Télécharger la fiche IRSTEA xls / 640 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 19/07/2022 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| I2M2 | 0.5456 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Hydrophytes | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 3 | 3 | 3 |
| Orthotrichia | 197 | 3 | 9 | 5 |
| Athripsodes | 311 | 1 | ||
| Oecetis | 317 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Tinodes | 245 | 1 | ||
| Baetidae | 363 | 2 | 2 | 2 |
| Cloeon dipterum | 388 | 7 | ||
| Procloeon bifidum | 391 | 21 | 16 | 68 |
| Caenis | 457 | 2 | 29 | 15 |
| Choroterpes | 474 | 1 | 18 | 7 |
| Ephoron | 496 | 10 | 2 | |
| Esolus | 619 | 2 | ||
| Limnius | 623 | 1 | ||
| Ceratopogonidae | 819 | 18 | 11 | 51 |
| Chironomidae | 807 | 48 | 21 | 88 |
| Ephydridae | 844 | 1 | ||
| Micronecta | 719 | 2 | ||
| Gerridae | 734 | 1 | 2 | |
| Anax | 675 | 1 | ||
| Coenagrionidae | 658 | 13 | 1 | 59 |
| Erythromma | 661 | 23 | 45 | |
| Parapoynx | 2948 | 3 | 2 | |
| Sisyra | 856 | 1 | 2 | 6 |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Atyaephyra | 861 | 32 | 7 | |
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 1 | 8 | |
| Crangonyx | 5116 | 1 | 22 | |
| Ferrissia | 1030 | 5 | ||
| Lymnaeidae | 998 | 3 | ||
| Radix | 1004 | 1 | ||
| Theodoxus | 967 | 2 | 13 | |
| Physidae | 995 | 3 | 46 | |
| Physella | 19280 | 18 | 69 | |
| Menetus | 1025 | 18 | 1 | |
| Corbicula | 1051 | 1 | 15 | 21 |
| Dugesia | 1056 | 10 | 9 | 11 |
| Oligochaeta | 933 | 29 | 2 | |
| Bryozoa | 1087 | 3 | 3 | |
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 |