Listes faunistiques invertébrés
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| Date prélèvement | 28/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 44 |
| 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 |
|---|---|---|---|---|
| Leuctra | 69 | 48 | 280 | 262 |
| Leuctra geniculata | 33830 | 207 | 280 | 161 |
| Brachycentrus | 265 | 1 | 1 | |
| Brachycentrus maculatus | 49101 | 2 | ||
| Cheumatopsyche lepida | 222 | 20 | 24 | |
| Hydropsyche | 212 | 3 | 170 | 555 |
| Hydropsychidae | 211 | 10 | ||
| Hydroptila | 200 | 26 | 36 | 123 |
| Orthotrichia | 197 | 2 | ||
| Hydroptilidae | 193 | 3 | 13 | 12 |
| Lepidostoma hirtum | 306 | 1 | 4 | |
| Lepidostomatidae | 304 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 6 | 3 | 8 |
| Oecetis | 317 | 28 | 7 | |
| Setodes | 318 | 11 | 1 | 3 |
| Triaenodes | 314 | 3 | ||
| Leptoceridae | 310 | 2 | 3 | |
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 14 | 39 | 32 |
| Polycentropodidae | 223 | 11 | 28 | 11 |
| Psychomyia pusilla | 240 | 9 | 3 | |
| Rhyacophila lato-sensu | 183 | 2 | 8 | |
| Baetis lato sensu | 9794 | 1 | 9 | 93 |
| Centroptilum luteolum | 384 | 10 | 30 | |
| Procloeon | 390 | 8 | 8 | 24 |
| Procloeon bifidum | 391 | 3 | ||
| Baetidae | 363 | 6 | 2 | |
| Caenis | 457 | 5 | 10 | 4 |
| Ephemerella ignita | 451 | 3 | 6 | 6 |
| Ecdyonurus | 421 | 13 | 7 | 29 |
| Electrogena | 3181 | 1 | ||
| Heptageniidae | 399 | 6 | 12 | |
| Choroterpes picteti | 475 | 4 | 3 | 7 |
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 2 | ||
| Oligoneuriella | 394 | 1 | ||
| Micronecta | 719 | 5 | 12 | 1 |
| Gerridae | 734 | 4 | ||
| Hydrometra | 740 | 2 | ||
| Elmis | 618 | 33 | 33 | 84 |
| Esolus | 619 | 38 | 160 | 301 |
| Limnius | 623 | 1 | 1 | |
| Oulimnius | 622 | 153 | 73 | 168 |
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 1 | 1 | 1 |
| Peltodytes | 519 | 23 | 1 | 3 |
| Hydraena | 608 | 2 | 32 | |
| Hydrocyphon | 637 | 1 | 3 | 10 |
| Athericidae | 838 | 5 | 1 | 4 |
| Ceratopogonidae | 819 | 3 | 7 | 7 |
| Chironomidae | 807 | 218 | 600 | 470 |
| Dixidae | 793 | 11 | ||
| Empididae | 831 | 2 | 2 | |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 22 | 4 | |
| Pediciidae | 50011 | 1 | 1 | |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 4 | 34 | |
| Tabanidae | 837 | 3 | 1 | |
| Boyeria irene | 671 | 7 | 1 | |
| Calopteryx | 650 | 2 | ||
| Onychogomphus | 682 | 5 | 2 | |
| Gomphidae | 678 | 6 | ||
| Platycnemis | 657 | 1 | ||
| Niphargus | 902 | 1 | ||
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Potamopyrgus antipodarum | 979 | 46 | 30 | 5 |
| Hydrobiidae | 973 | 32 | 7 | 1 |
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Physidae | 995 | 1 | ||
| Ancylus fluviatilis | 1029 | 2 | 3 | 34 |
| Oligochaeta | 933 | 5 | 10 | 5 |
| Dugesiidae | 1055 | 2 | 4 |