Listes faunistiques invertébrés
Lampy à Alzonne 06177959
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 28/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 26.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 45.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 25.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B |
| P2 | Granulats | Nulle | B |
| P3 | Sables | Lente | B |
| P4 | Sables | Nulle | C |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Granulats | Moyenne | C |
| P7 | Branchage, racines | Lente | A |
| P8 | Pierres, galets | Lente | B |
| P9 | Granulats | Lente | C |
| P10 | Litieres | Nulle | A |
| P11 | Blocs | Lente | A |
| P12 | Dalles, argiles | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 1 | |
| Leuctra | 69 | 1 | 5 | 5 |
| Brachycentrus | 265 | 1 | ||
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 1 | 1 | |
| Hydropsyche | 212 | 8 | 2 | |
| Hydroptila | 200 | 1 | ||
| Baetis | 364 | 1 | 9 | 9 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 57 | 29 | 10 |
| Ephemerella ignita | 451 | 4 | 9 | 14 |
| Ephemera | 502 | 1 | 1 | 1 |
| Ecdyonurus | 421 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 3 | 2 | |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 6 | 14 | 3 |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | 2 | 1 |
| Chironomidae | 807 | 26 | 17 | 23 |
| Limoniidae | 757 | 1 | ||
| Micronecta | 719 | 2 | 3 | |
| Boyeria | 670 | 1 | 1 | |
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Cambaridae | 2024 | 1 | ||
| Asellidae | 880 | 3 | ||
| Echinogammarus | 888 | 504 | 16 | 71 |
| Ancylus | 1028 | 5 | 1 | |
| Potamopyrgus | 978 | 5 | 1 | |
| Lymnaeidae | 998 | 1 | ||
| Galba | 1001 | 1 | ||
| Corbicula | 1051 | 6 | 1 | |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Oligochaeta | 933 | 4 | 14 | 30 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |