Listes faunistiques invertébrés
Le Tarn à Moissac 05119000
- Télécharger la fiche IRSTEA xls / 138 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 04/10/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 4 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 97.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Helophytes | Nulle | B1 |
| P2 | Helophytes | Nulle | B1 |
| P3 | Branchage, racines | Nulle | B1 |
| P4 | Roches | Nulle | B1 |
| P5 | Sables | Nulle | B2 |
| P6 | Sables | Nulle | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Sables | Nulle | B2 |
| P9 | Sables | Nulle | B3 |
| P10 | Sables | Nulle | B3 |
| P11 | Sables | Nulle | B3 |
| P12 | Sables | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 1 | ||
| Hydropsychidae | 211 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Baetis | 364 | 1 | ||
| Cloeon | 387 | 2 | ||
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 8 | 34 | 16 |
| Ephemera | 502 | 1 | 1 | |
| Heptagenia | 443 | 1 | ||
| Dryops | 613 | 1 | ||
| Esolus | 619 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | 1 |
| Chironomidae | 807 | 23 | 220 | 183 |
| Micronecta | 719 | 3 | ||
| Gerris | 735 | 1 | ||
| Odonata | 648 | 86 | 2 | |
| Coenagrionidae | 658 | 4 | ||
| Ischnura | 666 | 3 | ||
| Oxygastra | 691 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Atyaephyra | 861 | 518 | ||
| Procambarus | 2027 | 1 | ||
| Asellidae | 880 | 86 | ||
| Amphipoda | 3114 | 2 | ||
| Crangonyx | 5116 | 129 | ||
| Bithynia | 994 | 10 | ||
| Ferrissia | 1030 | 8 | ||
| Lymnaeidae | 998 | 2 | ||
| Physa (sensu lato) | 997 | 255 | ||
| Menetus | 1025 | 310 | 1 | |
| Corbicula | 1051 | 3 | 3 | 4 |
| Pisidium | 1043 | 2 | ||
| Unionidae | 1037 | 1 | ||
| Dugesia | 1056 | 105 | ||
| Erpobdellidae | 928 | 2 | ||
| Oligochaeta | 933 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 | 1 | 1 |
| Paludicella | 3092 | 1 | ||
| Hydra | 1077 | 1 | ||
| Mermithoïdea | 3159 | 1 | 1 |