Listes faunistiques invertébrés
Le Thoré à Labruguière 05135100
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 26/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 5 |
| Variété taxonomique | 34 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.4865 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 5.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 38.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 35.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Hydrophytes | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Lente | B |
| P8 | Sables | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Hydropsyche | 212 | 1 | 7 | 24 |
| Hydroptila | 200 | 44 | 5 | |
| Ceraclea | 313 | 2 | ||
| Mystacides | 312 | 1 | 7 | 23 |
| Oecetis | 317 | 1 | ||
| Polycentropus | 231 | 7 | 5 | |
| Psychomyia | 239 | 1 | 6 | 47 |
| Baetis lato sensu | 9794 | 2 | 5 | 2 |
| Cloeon | 387 | 1 | 1 | |
| Procloeon | 390 | 7 | 1 | |
| Caenis | 457 | 24 | 130 | 141 |
| Ephoron | 496 | 1 | ||
| Micronecta | 719 | 4 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 2 | ||
| Oulimnius | 622 | 2 | ||
| Hydraena | 608 | 2 | ||
| Laccobius | 581 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Atherix | 839 | 1 | ||
| Atrichops | 840 | 4 | 10 | |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 222 | 2442 | 246 |
| Hemerodromiinae | 3202 | 1 | ||
| Limoniini | 20393 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Calopteryx | 650 | 56 | 1 | 2 |
| Coenagrionidae | 658 | 3 | ||
| Gomphus | 679 | 1 | ||
| Platycnemis | 657 | 5 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Asellidae | 880 | 282 | ||
| Ancylus | 1028 | 2 | 10 | 16 |
| Physella | 19280 | 11 | ||
| Planorbidae | 1009 | 81 | ||
| Erpobdella | 929 | 2 | ||
| Erpobdellidae | 928 | 2 | ||
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 225 | 205 | 91 |
| Dugesia | 1056 | 19 | ||
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | ||
| Porifera | 1090 | 3 | ||
| Bryozoa | 1087 | 3 |