Listes faunistiques invertébrés
Le Grand Hers à Calmont 05166000
- Télécharger la fiche IRSTEA xls / 67 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 15/07/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 10.0 |
| GFI | 5 |
| Variété taxonomique | 20 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 16.0 | dominant |
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 80.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | B1 |
| P2 | Dalles, argiles | Lente | B1 |
| P3 | Sables | Nulle | B1 |
| P4 | Dalles, argiles | Lente | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Pierres, galets | Nulle | B2 |
| P7 | Hydrophytes | Lente | B2 |
| P8 | Hydrophytes | Nulle | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Hydrophytes | Lente | B3 |
| P12 | Hydrophytes | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Cheumatopsyche | 221 | 1 | 1 | |
| Hydropsyche | 212 | 2 | 1 | 6 |
| Hydroptila | 200 | 5 | 13 | |
| Mystacides | 312 | 1 | ||
| Psychomyia | 239 | 4 | 4 | |
| Baetis | 364 | 6 | 164 | 131 |
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 70 | 32 | |
| Caenis | 457 | 2 | 13 | 6 |
| Ecdyonurus | 421 | 1 | ||
| Heptagenia | 443 | 3 | ||
| Choroterpes | 474 | 6 | ||
| Ephoron | 496 | 1 | 15 | 4 |
| Micronecta | 719 | 1 | ||
| Esolus | 619 | 3 | 4 | 15 |
| Limnius | 623 | 1 | 6 | 5 |
| Oulimnius | 622 | 1 | 4 | 1 |
| Stenelmis | 617 | 1 | 1 | |
| Hydraena | 608 | 1 | ||
| Chironomidae | 807 | 34 | 49 | 293 |
| Limoniidae | 757 | 2 | 3 | |
| Tipulidae | 753 | 1 | ||
| Aeshnidae | 669 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Echinogammarus | 888 | 3 | 19 | 21 |
| Corbicula | 1051 | 1 | ||
| Physa (sensu lato) | 997 | 4 | ||
| Erpobdellidae | 928 | 10 | 12 | |
| Oligochaeta | 933 | 3 | ||
| Hydracarina | 906 | 3 |