Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 28/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 44 |
| I2M2 | 0.8006 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 4.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydrometra | 740 | |||
| Rhagionidae | 841 | |||
| Athericidae | 838 | |||
| Tabanidae | 837 | |||
| Empididae | 831 | |||
| Ceratopogonidae | 819 | |||
| Chironomidae | 807 | |||
| Simuliidae | 801 | |||
| Dixidae | 793 | |||
| Limoniidae | 757 | |||
| Ephydridae | 844 | |||
| Gerridae | 734 | |||
| Micronecta | 719 | |||
| Onychogomphus | 682 | |||
| Gomphidae | 678 | |||
| Boyeria irene | 671 | |||
| Platycnemis | 657 | |||
| Calopteryx | 650 | |||
| Hydrocyphon | 637 | |||
| Riolus | 625 | |||
| Ancylus fluviatilis | 1029 | |||
| Pediciidae | 50011 | |||
| Brachycentrus maculatus | 49101 | |||
| Leuctra geniculata | 33830 | |||
| Baetis lato sensu | 9794 | |||
| Copepoda | 3206 | |||
| Electrogena | 3181 | |||
| Limnephilinae | 3163 | |||
| Cladocera | 3127 | |||
| Dugesiidae | 1055 | |||
| Limnius | 623 | |||
| Radix | 1004 | |||
| Physa (sensu lato) | 997 | |||
| Physidae | 995 | |||
| Potamopyrgus antipodarum | 979 | |||
| Hydrobiidae | 973 | |||
| Oligochaeta | 933 | |||
| Hydracarina | 906 | |||
| Niphargus | 902 | |||
| Polycentropus | 231 | |||
| Oecetis | 317 | |||
| Triaenodes | 314 | |||
| Mystacides | 312 | |||
| Athripsodes | 311 | |||
| Leptoceridae | 310 | |||
| Lepidostoma hirtum | 306 | |||
| Lepidostomatidae | 304 | |||
| Brachycentrus | 265 | |||
| Psychomyia pusilla | 240 | |||
| Setodes | 318 | |||
| Cyrnus | 224 | |||
| Polycentropodidae | 223 | |||
| Cheumatopsyche lepida | 222 | |||
| Hydropsyche | 212 | |||
| Hydropsychidae | 211 | |||
| Hydroptila | 200 | |||
| Orthotrichia | 197 | |||
| Hydroptilidae | 193 | |||
| Rhyacophila lato-sensu | 183 | |||
| Caenis | 457 | |||
| Oulimnius | 622 | |||
| Esolus | 619 | |||
| Elmis | 618 | |||
| Stenelmis | 617 | |||
| Hydraena | 608 | |||
| Peltodytes | 519 | |||
| Habrophlebia | 491 | |||
| Choroterpes picteti | 475 | |||
| Leptophlebiidae | 473 | |||
| Leuctra | 69 | |||
| Ephemerella ignita | 451 | |||
| Ecdyonurus | 421 | |||
| Heptageniidae | 399 | |||
| Oligoneuriella | 394 | |||
| Procloeon bifidum | 391 | |||
| Procloeon | 390 | |||
| Centroptilum luteolum | 384 | |||
| Baetidae | 363 |