Listes faunistiques invertébrés
La Bouble à Echassières 04041800
- Télécharger la fiche IRSTEA xls / 58 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 17/08/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 53.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 15.0 | dominant |
| Algues | ||
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Lente | B3 |
| P2 | Roches | Moyenne | B2 |
| P3 | Pierres, galets | Nulle | B3 |
| P4 | Branchage, racines | Lente | B1 |
| P5 | Dalles, argiles | Moyenne | B2 |
| P6 | Granulats | Lente | B1 |
| P7 | Sables | Nulle | B2 |
| P8 | Litieres | Nulle | B1 |
| P9 | Pierres, galets | Moyenne | B2 |
| P10 | Bryophytes | Moyenne | B1 |
| P11 | Roches | Lente | B3 |
| P12 | Pierres, galets | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 30 | 90 | 55 |
| Nemoura | 26 | 1 | 1 | |
| Glossosoma | 190 | 1 | 3 | 10 |
| Silo | 292 | 3 | 11 | |
| Hydropsyche | 212 | 76 | 16 | 14 |
| Hydroptila | 200 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 10 | 13 | 1 |
| Stenophylacini-chaetopterygini | 3146 | 11 | 3 | 2 |
| Holocentropus | 235 | 20 | 2 | 4 |
| Polycentropus | 231 | 10 | 2 | 6 |
| Rhyacophila lato-sensu | 183 | 2 | 6 | 2 |
| Sericostoma | 322 | 14 | 5 | 5 |
| Baetis | 364 | 15 | 97 | 48 |
| Caenis | 457 | 7 | 3 | 1 |
| Ephemera | 502 | 2 | 8 | 12 |
| Ephemerella | 450 | 4 | 3 | |
| Ecdyonurus | 421 | 4 | 2 | |
| Habrophlebia | 491 | 3 | 5 | 1 |
| Gerridae | 734 | 2 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 124 | 13 | 15 |
| Esolus | 619 | 1 | 4 | |
| Limnius | 623 | 19 | 8 | 6 |
| Oulimnius | 622 | 78 | 7 | 5 |
| Hydraena | 608 | 17 | 20 | 7 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 93 | 48 | 30 |
| Limoniidae | 757 | 1 | 6 | |
| Simuliidae | 801 | 16 | 31 | 2 |
| Boyeria | 670 | 1 | 1 | |
| Calopteryx | 650 | 6 | 1 | 1 |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Gammarus | 892 | 100 | 25 | 10 |
| Asellidae | 880 | 1 | 1 | |
| Sphaerium | 1044 | 3 | 1 | 1 |
| Ancylus | 1028 | 1 | 5 | 2 |
| Potamopyrgus | 978 | 74 | 21 | 1 |
| Erpobdellidae | 928 | 5 | 1 | 1 |
| Dugesiidae | 1055 | 1 | ||
| Planariidae | 1061 | 1 | 1 | |
| Oligochaeta | 933 | 26 | 66 | 45 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |