Listes faunistiques invertébrés
Canal de Magdeleine à Rambaud 06153070
- Télécharger la fiche IRSTEA xls / 117 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 30/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 76.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| 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 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 2 | 3 |
| Nemoura | 26 | 3 | ||
| Hydropsyche | 212 | 1 | 1 | 2 |
| Limnephilinae | 3163 | 3 | 1 | |
| Plectrocnemia | 228 | 1 | ||
| Lype | 241 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 3 | 13 | 11 |
| Baetis lato sensu | 9794 | 94 | 108 | 375 |
| Centroptilum | 383 | 8 | ||
| Procloeon | 390 | 2 | ||
| Ephemerella | 450 | 1 | ||
| Habrophlebia | 491 | 80 | 32 | 68 |
| Leptophlebiidae | 473 | 360 | 464 | 137 |
| Microvelia | 744 | 3 | ||
| Veliidae | 743 | 6 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 1 | 3 | |
| Elmis | 618 | 1 | ||
| Helodes | 636 | 1 | ||
| Helophorus | 604 | 3 | ||
| Hydraena | 608 | 2 | ||
| Ceratopogoninae | 822 | 3 | ||
| Forcipomyinae | 20455 | 4 | 4 | 5 |
| Ceratopogonidae | 819 | 17 | 7 | |
| Chironomidae | 807 | 98 | 952 | 120 |
| Dolichopodidae | 836 | 1 | ||
| Clinocerinae | 9813 | 2 | ||
| Hemerodromiinae | 3202 | 2 | 3 | |
| Ephydridae | 844 | 1 | ||
| Eriopterini | 20361 | 1 | ||
| Hexatomini | 20358 | 1 | ||
| Limoniini | 20393 | 1 | ||
| Pediciini | 20537 | 6 | 1 | 2 |
| Psychodidae | 783 | 38 | 10 | |
| Simuliidae | 801 | 2 | 1 | 1 |
| Stratiomyidae | 824 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Gammarus | 892 | 1728 | 1088 | 984 |
| Ostracoda | 3170 | 3 | 3 | |
| Pisidium | 1043 | 8 | 88 | 3 |
| Bythinella | 992 | 1 | ||
| Potamopyrgus | 978 | 12 | 27 | 6 |
| Radix | 1004 | 1 | ||
| Oligochaeta | 933 | 4 | 3 | 8 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 |