Listes faunistiques invertébrés
La Tourmente 05061200
- Télécharger la fiche IRSTEA xls / 66 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 22/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 41 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 54.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 3 | ||
| Leuctra | 69 | 1 | 11 | 16 |
| Silo-lithax | 5219 | 2 | 2 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 7 | 15 | 92 |
| Hydroptila | 200 | 6 | ||
| Ithytrichia | 198 | 40 | 4 | 34 |
| Lepidostoma | 305 | 2 | 4 | 3 |
| Lepidostomatidae | 304 | 1 | ||
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Triaenodes - Ylodes | 24007 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 3 | ||
| Notidobia | 325 | 1 | ||
| Sericostoma | 322 | 2 | 3 | |
| Sericostomatidae | 321 | 5 | ||
| Baetis | 364 | 11 | 12 | |
| Caenis | 457 | 2 | 7 | 24 |
| Ephemera | 502 | 1 | 2 | |
| Aphelocheirus | 721 | 4 | 25 | 26 |
| Gerris | 735 | 2 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 76 | 160 | 272 |
| Esolus | 619 | 12 | 368 | 112 |
| Limnius | 623 | 12 | 80 | 48 |
| Macronychus | 626 | 4 | ||
| Normandia | 624 | 8 | 2 | 32 |
| Oulimnius | 622 | 36 | 80 | 96 |
| Riolus | 625 | 20 | 256 | 288 |
| Stenelmis | 617 | 4 | 16 | |
| Elmidae | 614 | 8 | ||
| Orectochilus | 515 | 2 | 1 | |
| Hydraena | 608 | 1 | 1 | 2 |
| Athericidae | 838 | 2 | 5 | 9 |
| Chironomidae | 807 | 12 | 2 | 5 |
| Dixidae | 793 | 2 | ||
| Empididae | 831 | 1 | 2 | 1 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 1 | |
| Calopteryx | 650 | 7 | 1 | 1 |
| Cordulegaster | 687 | 1 | ||
| Gomphus | 679 | 1 | 4 | |
| Onychogomphus | 682 | 1 | 3 | 9 |
| Gomphidae | 678 | 4 | ||
| Platycnemis | 657 | 3 | ||
| Echinogammarus | 888 | 568 | 832 | 672 |
| Copepoda | 3206 | 3 | ||
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 1 | ||
| Corbicula | 1051 | 11 | 43 | 12 |
| Pisidium | 1043 | 28 | 15 | 8 |
| Sphaerium | 1044 | 2 | 1 | |
| Ancylus | 1028 | 1 | 6 | 2 |
| Bithynia | 994 | 2 | ||
| Potamopyrgus | 978 | 126 | 100 | 23 |
| Physidae | 995 | 4 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 3 | 1 | |
| Dendrocoelidae | 1071 | 1 | 1 | 1 |
| Dugesia | 1056 | 11 | 12 | 22 |
| Planariidae | 1061 | 1 | 14 | 16 |
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Bryozoa | 1087 | 3 |