Listes faunistiques invertébrés
Le Veauce à Ebreuil 04041890
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 12/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 38.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Pierres, galets | Nulle | C |
| P3 | Granulats | Lente | C |
| P4 | Granulats | Nulle | B |
| P5 | Blocs | Nulle | A |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Litieres | Nulle | A |
| P9 | Granulats | Moyenne | C |
| P10 | Sables | Nulle | B |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Dalles, argiles | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | ||
| Nemoura | 26 | 1 | ||
| Goeridae | 286 | 1 | ||
| Silo | 292 | 3 | ||
| Hydropsychidae | 211 | 1 | ||
| Lasiocephala | 307 | 6 | 1 | |
| Odontocerum | 339 | 1 | 2 | |
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 5 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Sericostomatidae | 321 | 1 | 3 | 2 |
| Baetis | 364 | 2 | 39 | 89 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 4 | 1 | 4 |
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 3 | ||
| Rhithrogena | 404 | 5 | 14 | |
| Leptophlebiidae | 473 | 1 | 2 | |
| Habroleptoides | 485 | 1 | 2 | 1 |
| Paraleptophlebia | 481 | 12 | ||
| Dupophilus | 620 | 4 | 40 | 104 |
| Elmis | 618 | 5 | 14 | 14 |
| Esolus | 619 | 6 | 20 | |
| Limnius | 623 | 1 | 5 | 28 |
| Oulimnius | 622 | 2 | 5 | |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 5 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 8 | 4 | |
| Eloeophila | 767 | 1 | ||
| Pilaria | 771 | 2 | ||
| Dicranota | 765 | 1 | 2 | 6 |
| Psychodidae | 783 | 1 | ||
| Simulium | 806 | 1 | 10 | 4 |
| Tabanidae | 837 | 4 | 2 | |
| Micronecta | 719 | 2 | ||
| Calopteryx | 650 | 7 | 1 | |
| Cordulegaster | 687 | 1 | 1 | |
| Asellidae | 880 | 1 | 1 | |
| Gammaridae | 887 | 550 | 485 | 785 |
| Gammarus | 892 | 225 | 155 | 125 |
| Ancylus | 1028 | 1 | 1 | |
| Potamopyrgus | 978 | 7 | 14 | 23 |
| Sphaeriidae | 1042 | 3 | 21 | |
| Pisidium | 1043 | 1 | 1 | |
| Erpobdellidae | 928 | 17 | 1 | 2 |
| Glossiphonia | 909 | 3 | 1 | |
| Piscicola | 919 | 2 | ||
| Oligochaeta | 933 | 15 | 6 | 13 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 |