Listes faunistiques invertébrés
Le Galeizon à Cendras 06127050
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| Date prélèvement | 10/05/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| I2M2 | 0.8250 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 58.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 15.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Granulats | Lente | B |
| P7 | Dalles, argiles | Lente | 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 |
|---|---|---|---|---|
| Blephariceridae | 747 | 1 | 7 | |
| Empididae | 831 | 3 | ||
| Ceratopogonidae | 819 | 8 | 2 | 1 |
| Chironomidae | 807 | 185 | 180 | 17 |
| Simuliidae | 801 | 10 | 4 | 1 |
| Dixidae | 793 | 1 | ||
| Antocha | 759 | 1 | ||
| Limoniidae | 757 | 3 | 1 | 3 |
| Tipulidae | 753 | 1 | 1 | |
| Tabanidae | 837 | 1 | ||
| Onychogomphus | 682 | 5 | 1 | |
| Gomphidae | 678 | 1 | 1 | 1 |
| Boyeria | 670 | 1 | ||
| Hydrocyphon | 637 | 98 | 48 | 10 |
| Limnius | 623 | 36 | 17 | 72 |
| Oulimnius | 622 | 25 | 4 | 2 |
| Esolus | 619 | 2 | 1 | 3 |
| Elmis | 618 | 3 | 1 | 4 |
| Colymbetinae | 2395 | 1 | ||
| Pediciidae | 50011 | 3 | 1 | |
| Pomatinus substriatus | 33844 | 10 | ||
| Leuctra geniculata | 33830 | 1 | 50 | 1 |
| Baetis lato sensu | 9794 | 200 | 70 | 180 |
| Copepoda | 3206 | 1 | 1 | |
| Electrogena | 3181 | 15 | 4 | 3 |
| Ostracoda | 3170 | 1 | 1 | |
| Hydrozoa | 3166 | 1 | 1 | |
| Stenelmis | 617 | 1 | 2 | 3 |
| Dugesiidae | 1055 | 3 | 1 | 5 |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus fluviatilis | 1029 | 1 | 1 | 1 |
| Oligochaeta | 933 | 10 | 32 | 70 |
| Hydracarina | 906 | 1 | 1 | |
| Niphargus | 902 | 2 | ||
| Athericidae | 838 | 4 | 5 | |
| Agapetus | 191 | 1 | 1 | |
| Polycentropus | 231 | 5 | 2 | 1 |
| Polycentropodidae | 223 | 6 | 1 | |
| Cheumatopsyche | 221 | 1 | 2 | |
| Hydropsyche | 212 | 9 | 3 | 15 |
| Hydropsychidae | 211 | 11 | 18 | 5 |
| Hydroptila | 200 | 2 | 1 | 2 |
| Orthotrichia | 197 | 9 | ||
| Hydroptilidae | 193 | 1 | 2 | 1 |
| Psychomyiidae | 238 | 1 | ||
| Glossosomatidae | 189 | 1 | ||
| Rhyacophila lato-sensu | 183 | 7 | 6 | 8 |
| Siphonoperla | 174 | 9 | 17 | 10 |
| Perla | 164 | 1 | ||
| Perlidae | 155 | 1 | ||
| Leuctra | 69 | 1 | ||
| Leuctridae | 66 | 1 | 20 | 9 |
| Heptageniidae | 399 | 24 | 1 | 1 |
| Dryops | 613 | 6 | ||
| Hydraena | 608 | 3 | 1 | 8 |
| Peltodytes | 519 | 1 | ||
| Habrophlebia | 491 | 5 | 7 | |
| Caenis | 457 | 1 | 9 | |
| Ephemerella ignita | 451 | 4 | 6 | 21 |
| Ecdyonurus | 421 | 2 | 1 | 3 |
| Rhithrogena | 404 | 9 | 2 | 64 |
| Protonemura | 46 | 1 | ||
| Oligoneuriella | 394 | 1 | ||
| Procloeon | 390 | 6 | 4 | |
| Beraeamyia | 333 | 4 | 2 | 1 |
| Beraeidae | 327 | 7 | 1 | 1 |
| Setodes | 318 | 5 | 30 | 9 |
| Oecetis | 317 | 1 | ||
| Psychomyia | 239 | 1 | 1 | 1 |