Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 02/08/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 56.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 38.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Moyenne | C |
| P2 | Sables | Lente | B |
| P3 | Sables | Nulle | B |
| P4 | Litieres | Nulle | A |
| P5 | Granulats | Lente | B |
| P6 | Granulats | Nulle | C |
| P7 | Blocs | Moyenne | A |
| P8 | Granulats | Moyenne | B |
| P9 | Pierres, galets | Nulle | A |
| P10 | Granulats | Lente | C |
| P11 | Granulats | Moyenne | C |
| P12 | Branchage, racines | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 33 | 2 | 1 |
| Brachycentrus | 265 | 6 | ||
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 2 | ||
| Hydropsyche | 212 | 19 | 1 | |
| Hydroptila | 200 | 22 | 2 | 1 |
| Ithytrichia | 198 | 2 | ||
| Lepidostoma | 305 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 3 | 1 | |
| Mystacides | 312 | 12 | ||
| Oecetis | 317 | 2 | ||
| Stenophylacini-chaetopterygini | 3146 | 2 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Psychomyia | 239 | 3 | ||
| Rhyacophila lato-sensu | 183 | 3 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 14 | 8 | 7 |
| Procloeon | 390 | 4 | ||
| Brachycercus | 468 | 1 | ||
| Ephemerella ignita | 451 | 10 | 1 | 6 |
| Ephemera | 502 | 8 | 2 | |
| Heptageniidae | 399 | 2 | 1 | |
| Ecdyonurus | 421 | 6 | 1 | |
| Heptagenia | 443 | 6 | ||
| Paraleptophlebia | 481 | 3 | ||
| Elmis | 618 | 40 | 3 | 3 |
| Esolus | 619 | 2 | 1 | 5 |
| Limnius | 623 | 2 | 1 | 1 |
| Macronychus | 626 | 1 | ||
| Oulimnius | 622 | 25 | 3 | 13 |
| Hydraena | 608 | 2 | ||
| Atherix | 839 | 1 | ||
| Chironomidae | 807 | 178 | 178 | 165 |
| Hemerodromiinae | 3202 | 2 | 1 | 1 |
| Limoniidae | 757 | 2 | 60 | 63 |
| Antocha | 759 | 11 | ||
| Dicranota | 765 | 1 | 1 | |
| Psychodidae | 783 | 1 | ||
| Simulium | 806 | 4 | 1 | |
| Tipulidae | 753 | 2 | ||
| Calopteryx | 650 | 2 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphus | 679 | 3 | 1 | |
| Copepoda | 3206 | 3 | ||
| Asellidae | 880 | 4 | ||
| Gammaridae | 887 | 698 | 5 | 11 |
| Gammarus | 892 | 1863 | 1 | 3 |
| Niphargus | 902 | 1 | ||
| Potamopyrgus | 978 | 2 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Turbellaria | 3326 | 3 | ||
| Dendrocoelum | 1072 | 3 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 7 | 1 | 12 |
| Hydracarina | 906 | 3 | 3 | 3 |