Listes faunistiques invertébrés
Rougeanne à Moussoulens 1 06177970
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 17/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 22 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 57.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 30.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Sables | Lente | B |
| P3 | Granulats | Nulle | A |
| P4 | Pierres, galets | Lente | B |
| P5 | Sables | Nulle | C |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Pierres, galets | Lente | C |
| P8 | Litieres | Nulle | A |
| P9 | Blocs | Nulle | A |
| P10 | Pierres, galets | Nulle | B |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | 3 | 18 |
| Leuctra | 69 | 1 | 3 | 1 |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 2 | ||
| Mystacides | 312 | 2 | 11 | 5 |
| Oecetis | 317 | 2 | 3 | |
| Polycentropodidae | 223 | 1 | 1 | |
| Cyrnus | 224 | 2 | 1 | 1 |
| Psychomyiidae | 238 | 1 | 1 | |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 3 | 12 | |
| Sericostoma | 322 | 2 | ||
| Procloeon bifidum | 391 | 3 | ||
| Caenis | 457 | 2 | 6 | 4 |
| Ephemera | 502 | 2 | 13 | |
| Ecdyonurus | 421 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Dupophilus | 620 | 1 | 1 | |
| Elmis | 618 | 3 | 1 | 6 |
| Esolus | 619 | 4 | 8 | 23 |
| Limnius | 623 | 3 | 7 | 5 |
| Oulimnius | 622 | 2 | 2 | 1 |
| Stenelmis | 617 | 1 | 1 | |
| Atherix | 839 | 1 | 7 | |
| Atrichops | 840 | 13 | 33 | 28 |
| Ceratopogonidae | 819 | 1 | 4 | |
| Chironomidae | 807 | 22 | 25 | 35 |
| Antocha | 759 | 2 | ||
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 2 | 5 | |
| Boyeria | 670 | 2 | 2 | |
| Gomphidae | 678 | 3 | ||
| Gomphus | 679 | 5 | 3 | |
| Onychogomphus | 682 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Gammaridae | 887 | 2 | ||
| Echinogammarus | 888 | 1 | ||
| Gammarus | 892 | 55 | 2 | |
| Ancylus | 1028 | 1 | 5 | 11 |
| Potamopyrgus | 978 | 2 | 3 | |
| Sphaerium | 1044 | 1 | ||
| Unionidae | 1037 | 1 | ||
| Tricladida | 1054 | 1 | ||
| Oligochaeta | 933 | 19 | 47 | 36 |
| Hydracarina | 906 | 3 | 3 |