Listes faunistiques invertébrés
EYGUES A ST-MAURICE/EYGUES - LE JAS 06117100
- Télécharger la fiche IRSTEA xls / 99 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 24/08/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| I2M2 | 0.9750 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 6.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 92.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Helophytes | Nulle | A |
| P2 | Helophytes | Nulle | A |
| P3 | Dalles, argiles | Nulle | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Algues | Nulle | B |
| P7 | Algues | Lente | B |
| P8 | Algues | Nulle | B |
| P9 | Algues | Lente | C |
| P10 | Algues | Nulle | C |
| P11 | Algues | Lente | C |
| P12 | Algues | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 2 | |
| Hydropsyche | 212 | 6 | 1 | |
| Hydroptila | 200 | 4 | 9 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 8 | ||
| Baetis | 364 | 1 | ||
| Centroptilum | 383 | 7 | 1 | |
| Cloeon | 387 | 5 | 4 | |
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 6 | 31 | 29 |
| Torleya | 2391 | 2 | 1 | |
| Ecdyonurus | 421 | 1 | ||
| Choroterpes | 474 | 31 | 11 | |
| Leptophlebiidae | 473 | 1 | ||
| Micronecta | 719 | 3 | 18 | |
| Dryops | 613 | 5 | ||
| Pomatinus | 611 | 1 | ||
| Hydroporinae | 2393 | 2 | ||
| Esolus | 619 | 1 | 2 | 4 |
| Peltodytes | 519 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Hydrophilinae | 2517 | 4 | 2 | |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 92 | 116 | 100 |
| Culicidae | 796 | 1 | ||
| Empididae | 831 | 3 | 11 | |
| Limoniidae | 757 | 1 | ||
| Tabanidae | 837 | 1 | 1 | |
| Boyeria | 670 | 2 | ||
| Coenagrionidae | 658 | 7 | 1 | |
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 2 | 5 | 24 |
| Libellulidae | 696 | 5 | 3 | 7 |
| Platycnemis | 657 | 36 | 2 | |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Piscicola | 919 | 1 | ||
| Oligochaeta | 933 | 35 | 4 | 2 |
| Dugesia | 1056 | 4 | ||
| Hydracarina | 906 | 3 | 3 |