Listes faunistiques invertébrés
REGINU A FELICETO 1 06222380
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| Date prélèvement | 27/06/2023 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 40 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 5.0 | dominant |
| Algues | ||
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 22 | 35 | 27 |
| Micrasema | 268 | 270 | 10 | 6 |
| Agapetinae | 9812 | 11 | 40 | 56 |
| Goeridae | 286 | 31 | 73 | 21 |
| Silo | 292 | 4 | ||
| Helicopsyche | 336 | 1 | ||
| Hydropsyche | 212 | 425 | 133 | 28 |
| Lepidostoma | 305 | 1 | 2 | |
| Athripsodes | 311 | 1 | 4 | |
| Mystacides | 312 | 1 | 1 | |
| Triaenodes | 314 | 4 | ||
| Philopotamus | 209 | 18 | 132 | 5 |
| Polycentropodidae | 223 | 1 | 3 | |
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 9 | ||
| Rhyacophila lato-sensu | 183 | 13 | 7 | 10 |
| Sericostoma | 322 | 14 | 2 | 5 |
| Thremma | 301 | 3 | 23 | 22 |
| Baetis | 364 | 238 | 406 | 219 |
| Caenis | 457 | 2 | 3 | 13 |
| Serratella | 5152 | 65 | 7 | 17 |
| Heptageniidae | 399 | 1 | 3 | 7 |
| Leptophlebiidae | 473 | 78 | 22 | 182 |
| Habrophlebia | 491 | 3 | 30 | |
| Dryops | 613 | 1 | ||
| Hydroporinae | 2393 | 6 | 2 | 2 |
| Elmis | 618 | 47 | 9 | 9 |
| Esolus | 619 | 9 | 2 | 1 |
| Limnius | 623 | 2 | ||
| Hydraena | 608 | 39 | 13 | |
| Ochthebius | 609 | 1 | ||
| Hydrocyphon | 637 | 5 | 25 | 27 |
| Athericidae | 838 | 1 | 19 | |
| Ceratopogonidae | 819 | 4 | 7 | 7 |
| Chironomidae | 807 | 1153 | 100 | 73 |
| Dixidae | 793 | 2 | ||
| Limoniidae | 757 | 25 | 4 | 13 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 64 | 14 | 3 |
| Boyeria | 670 | 1 | 3 | |
| Calopteryx | 650 | 3 | 1 | |
| Asellidae | 880 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 1 | ||
| Potamopyrgus | 978 | 31 | 12 | |
| Physella | 19280 | 4 | 15 | 1 |
| Ancylus | 1028 | 12 | 27 | 21 |
| Oligochaeta | 933 | 7 | 3 | |
| Dugesiidae | 1055 | 224 | 27 | 20 |