Listes faunistiques invertébrés
Le Grand Hers à Calmont 05166000
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/10/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 34 |
| Taxon indicateur | Ephemeridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 80.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 13.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s2 | Nulle | A |
| P2 | s9 | Nulle | A |
| P3 | s11 | Nulle | A |
| P4 | s9 | Nulle | A |
| P5 | s24 | Lente | B |
| P6 | s29 | Nulle | B |
| P7 | s24 | Moyenne | B |
| P8 | s24 | Nulle | B |
| P9 | s24 | Lente | C |
| P10 | s24 | Moyenne | C |
| P11 | s24 | Nulle | C |
| P12 | s24 | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 1 | |
| Cheumatopsyche | 221 | 5 | 6 | |
| Hydropsyche | 212 | 16 | 13 | |
| Hydroptila | 200 | 2 | 1 | |
| Orthotrichia | 197 | 2 | 1 | |
| Athripsodes | 311 | 1 | ||
| Setodes | 318 | 3 | ||
| Polycentropodidae | 223 | 1 | 1 | |
| Polycentropus | 231 | 5 | 13 | |
| Psychomyia | 239 | 6 | 12 | |
| Baetidae | 363 | 1 | ||
| Baetis lato sensu | 9794 | 4 | ||
| Baetis | 364 | 1 | ||
| Centroptilum | 383 | 1 | ||
| Procloeon | 390 | 1 | 2 | |
| Caenis | 457 | 11 | 8 | |
| Ephemera | 502 | 6 | 5 | 1 |
| Ecdyonurus | 421 | 1 | 1 | |
| Heptagenia | 443 | 2 | 3 | |
| Choroterpes | 474 | 1 | 1 | |
| Ephoron | 496 | 5 | ||
| Potamanthus | 509 | 1 | ||
| Aphelocheirus | 721 | 11 | 28 | |
| Micronecta | 719 | 3 | ||
| Colymbetinae | 2395 | 5 | ||
| Elmis | 618 | 2 | 1 | |
| Esolus | 619 | 20 | 148 | 320 |
| Limnius | 623 | 11 | 16 | 40 |
| Oulimnius | 622 | 2 | 8 | 8 |
| Stenelmis | 617 | 4 | 8 | 8 |
| Athericidae | 838 | 6 | 16 | 3 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 416 | 320 | 512 |
| Limoniidae | 757 | 3 | 4 | |
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 1 | 7 | |
| Copepoda | 3206 | 2 | 1 | 7 |
| Echinogammarus | 888 | 12 | 7 | |
| Hydracarina | 906 | 20 | 168 | 120 |
| Corbicula | 1051 | 22 | 120 | 52 |
| Sphaeriidae | 1042 | 2 | ||
| Unio | 1041 | 1 | ||
| Radix | 1004 | 15 | 14 | 7 |
| Physa (sensu lato) | 997 | 9 | 2 | |
| Planorbidae | 1009 | 1 | ||
| Ancylus | 1028 | 6 | 15 | 5 |
| Potamopyrgus | 978 | 2 | 1 | |
| Erpobdellidae | 928 | 10 | 2 | |
| Oligochaeta | 933 | 384 | 192 | 576 |
| Turbellaria | 3326 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Nematoda | 1089 | 3 | 1 | 6 |
| Hydrozoa | 3168 | 2 |