Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 19/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 44.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 27.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 22.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Granulats | Lente | B |
| P3 | Branchage, racines | Lente | A |
| P4 | Pierres, galets | Nulle | B |
| P5 | Sables | Lente | C |
| P6 | Pierres, galets | Moyenne | C |
| P7 | Pierres, galets | Lente | B |
| P8 | Blocs | Lente | A |
| P9 | Sables | Nulle | B |
| P10 | Dalles, argiles | Lente | A |
| P11 | Granulats | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 60 | 170 | 116 |
| Nemoura | 26 | 3 | 1 | 1 |
| Protonemura | 46 | 1 | ||
| Perlodidae | 127 | 1 | ||
| Glossosomatidae | 189 | 1 | 1 | |
| Glossosoma | 190 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsychidae | 211 | 7 | ||
| Leptoceridae | 310 | 1 | ||
| Oecetis | 317 | 1 | ||
| Halesus | 3186 | 3 | ||
| Stenophylacini-chaetopterygini | 3146 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 6 | 8 |
| Baetis | 364 | 31 | 295 | 196 |
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 241 | 4 | 46 |
| Ephemerella ignita | 451 | 9 | 88 | 23 |
| Ecdyonurus | 421 | 1 | 17 | 19 |
| Electrogena | 3181 | 1 | ||
| Leptophlebiidae | 473 | 19 | 1 | |
| Habrophlebia | 491 | 11 | ||
| Paraleptophlebia | 481 | 1 | ||
| Dupophilus | 620 | 5 | 78 | 63 |
| Elmis | 618 | 1 | 4 | 2 |
| Esolus | 619 | 4 | 25 | 17 |
| Limnius | 623 | 1 | 4 | |
| Oulimnius | 622 | 9 | 13 | 9 |
| Hydraena | 608 | 15 | 12 | |
| Atrichops | 840 | 10 | 1 | 2 |
| Ceratopogonidae | 819 | 2 | 2 | |
| Chironomidae | 807 | 537 | 41 | 179 |
| Hexatoma | 773 | 1 | 1 | |
| Dicranota | 765 | 16 | 80 | 49 |
| Simuliidae | 801 | 11 | 7 | |
| Micronecta | 719 | 2 | 1 | |
| Gerris | 735 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Sialis | 704 | 3 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Astacidae | 864 | 1 | ||
| Pacifastacus | 872 | 2 | ||
| Asellidae | 880 | 1 | ||
| Gammaridae | 887 | 5 | 1 | |
| Gammarus | 892 | 6 | ||
| Ancylus | 1028 | 1 | 42 | 39 |
| Sphaeriidae | 1042 | 6 | 1 | |
| Pisidium | 1043 | 1 | ||
| Oligochaeta | 933 | 102 | 80 | 87 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |