Listes faunistiques invertébrés
Le Veauce à Ebreuil 04041890
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 15/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 52.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Sables | Nulle | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Moyenne | B |
| P8 | Granulats | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Granulats | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Granulats | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Leuctra | 69 | 1 | ||
| Silo | 292 | 18 | 18 | |
| Goeridae | 286 | 10 | 78 | |
| Hydropsyche | 212 | 1 | ||
| Mystacides | 312 | 3 | 4 | |
| Oecetis | 317 | 1 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 3 | 7 | 4 |
| Odontocerum | 339 | 2 | 9 | 20 |
| Polycentropus | 231 | 7 | 1 | |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 2 | |
| Sericostoma | 322 | 2 | 4 | |
| Sericostomatidae | 321 | 13 | ||
| Baetis | 364 | 42 | 78 | |
| Ephemera | 502 | 25 | 11 | 56 |
| Rhithrogena | 404 | 1 | 1 | |
| Leptophlebiidae | 473 | 1 | ||
| Gerris | 735 | 2 | ||
| Dupophilus | 620 | 4 | 256 | 352 |
| Elmis | 618 | 8 | 104 | 80 |
| Esolus | 619 | 2 | 32 | 224 |
| Limnius | 623 | 19 | 100 | 209 |
| Oulimnius | 622 | 4 | 8 | |
| Orectochilus | 515 | 2 | ||
| Helodes | 636 | 2 | ||
| Hydraena | 608 | 1 | 8 | |
| Athericidae | 838 | 17 | 1 | 10 |
| Chironomidae | 807 | 92 | 10 | 144 |
| Dixidae | 793 | 2 | ||
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 5 | 21 | 46 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 2 | |
| Tabanidae | 837 | 6 | 1 | 11 |
| Calopteryx | 650 | 10 | 1 | 5 |
| Cordulegaster | 687 | 1 | 2 | |
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 52 | 5665 | 3267 |
| Copepoda | 3206 | 1 | 1 | |
| Asellidae | 880 | 1 | ||
| Pisidium | 1043 | 688 | 25 | 640 |
| Ancylus | 1028 | 1 | 3 | |
| Potamopyrgus | 978 | 408 | 4418 | 2560 |
| Erpobdellidae | 928 | 2 | ||
| Glossiphoniidae | 908 | 3 | 1 | 8 |
| Oligochaeta | 933 | 97 | 12 | 122 |
| Mermithoïdea | 3159 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 |