Listes faunistiques invertébrés
Lampy à St-martin-le-vieil 06177845
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 17/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 7 |
| Variété taxonomique | 20 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 4.0 | marginal |
| Branchage, racines | 24.0 | dominant |
| Pierres, galets | 60.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | B |
| P3 | Bryophytes | Lente | A |
| P4 | Pierres, galets | Lente | B |
| P5 | Blocs | Lente | B |
| P6 | Dalles, argiles | Lente | A |
| P7 | Sables | Nulle | A |
| P8 | Branchage, racines | Nulle | C |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | B |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 3 | 19 | 11 |
| Leuctra | 69 | 3 | 2 | |
| Ecnomus | 249 | 1 | ||
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Oecetis | 317 | 1 | 3 | 1 |
| Polycentropodidae | 223 | 1 | 1 | 1 |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Lype | 241 | 1 | ||
| Sericostoma | 322 | 3 | 2 | |
| Baetis | 364 | 3 | ||
| Caenis | 457 | 5 | 4 | 2 |
| Ephemera | 502 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 2 | 1 | |
| Esolus | 619 | 11 | ||
| Limnius | 623 | 9 | 18 | 11 |
| Oulimnius | 622 | 6 | 3 | 20 |
| Stenelmis | 617 | 1 | 1 | 1 |
| Atherix | 839 | 2 | 8 | 2 |
| Atrichops | 840 | 11 | 5 | 4 |
| Chironomidae | 807 | 35 | 49 | 8 |
| Aphelocheirus | 721 | 4 | ||
| Boyeria irene | 671 | 2 | ||
| Calopteryx | 650 | 2 | 2 | |
| Gomphidae | 678 | 2 | 3 | |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 4 | 3 |
| Copepoda | 3206 | 3 | 3 | |
| Ancylus | 1028 | 4 | ||
| Planorbidae | 1009 | 1 | ||
| Hippeutis | 1020 | 2 | ||
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Tricladida | 1054 | 1 | ||
| Dugesiidae | 1055 | 2 | 1 | |
| Oligochaeta | 933 | 3 | 4 | 10 |
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 |