Listes faunistiques invertébrés
HERBASSE A CLERIEUX 4 06580890
- Télécharger la fiche IRSTEA xls / 115 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 23/05/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| I2M2 | 0.6000 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 94.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Helophytes | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Oligochaeta | 933 | 9 | 10 | |
| Limoniidae | 757 | 2 | ||
| Psychodidae | 783 | 1 | ||
| Dixidae | 793 | 1 | ||
| Simuliidae | 801 | 2 | 2 | 3 |
| Chironomidae | 807 | 239 | 118 | 119 |
| Ceratopogonidae | 819 | 1 | ||
| Empididae | 831 | 3 | 7 | 7 |
| Tabanidae | 837 | 1 | 3 | |
| Gammarus | 892 | 314 | 429 | 824 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Onychogomphus | 682 | 5 | 1 | |
| Potamopyrgus | 978 | 11 | 3 | 5 |
| Corbicula | 1051 | 2 | 2 | 1 |
| Dugesiidae | 1055 | 3 | 1 | |
| Dendrocoelidae | 1071 | 2 | 1 | |
| Nemathelmintha | 3111 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Serratella | 5152 | 35 | 4 | 18 |
| Physella | 19280 | 1 | ||
| Micronectinae | 20396 | 2 | ||
| Caenis | 457 | 19 | 11 | 5 |
| Rhyacophila lato-sensu | 183 | 5 | 27 | 13 |
| Hydroptila | 200 | 1 | 1 | |
| Hydropsyche | 212 | 7 | 7 | 4 |
| Cheumatopsyche | 221 | 1 | 22 | 8 |
| Psychomyia | 239 | 1 | ||
| Athripsodes | 311 | 1 | 1 | |
| Baetis | 364 | 69 | 162 | 153 |
| Oligoneuriella | 394 | 18 | 38 | 45 |
| Heptageniidae | 399 | 12 | ||
| Ecdyonurus | 421 | 19 | 87 | 62 |
| Leuctra | 69 | 6 | 14 | 45 |
| Ephemera | 502 | 1 | ||
| Dryops | 613 | 2 | 1 | |
| Stenelmis | 617 | 5 | 6 | 3 |
| Elmis | 618 | 16 | 38 | 21 |
| Esolus | 619 | 78 | 60 | 170 |
| Oulimnius | 622 | 2 | ||
| Limnius | 623 | 3 | 3 | 4 |
| Riolus | 625 | 19 | 49 | 4 |
| Gomphidae | 678 | 1 |