Listes faunistiques invertébrés
La Bouigane au niveau d'Audressein 05179750
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 18/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 39.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 3.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Bryophytes | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Blocs | Lente | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 61 | 115 | 32 |
| Leuctra geniculata | 33830 | 169 | 1 | |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 2 | 3 | |
| Perlidae | 155 | 1 | 7 | 2 |
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 4 | 16 | |
| Oligoplectrum maculatum | 264 | 3 | ||
| Glossosoma | 190 | 4 | 4 | |
| Silo-lithax | 5219 | 1 | ||
| Hydropsyche | 212 | 8 | 21 | 12 |
| Hydropsychidae | 211 | 2 | 4 | 4 |
| Hydroptila | 200 | 13 | 7 | |
| Lepidostoma hirtum | 306 | 13 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 5 | 1 | |
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 4 | 1 | |
| Polycentropus | 231 | 3 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia pusilla | 240 | 2 | 6 | |
| Rhyacophila lato-sensu | 183 | 7 | 15 | 13 |
| Sericostoma | 322 | 13 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetis lato sensu | 9794 | 154 | 677 | 100 |
| Caenis | 457 | 16 | 8 | 4 |
| Caenidae | 456 | 1 | ||
| Ephemerella ignita | 451 | 620 | 24 | 16 |
| Ephemera | 502 | 1 | 1 | |
| Epeorus | 400 | 4 | 1 | |
| Rhithrogena | 404 | 1 | 8 | 4 |
| Heptageniidae | 399 | 1 | 2 | |
| Leptophlebiidae | 473 | 3 | ||
| Gerris | 735 | 5 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 6 | 10 | 5 |
| Elmis | 618 | 278 | 193 | 83 |
| Esolus | 619 | 18 | 71 | 5 |
| Limnius | 623 | 44 | 25 | 36 |
| Hydraena | 608 | 2 | 2 | |
| Athericidae | 838 | 1 | 2 | |
| Blephariceridae | 747 | 16 | 29 | |
| Chironomidae | 807 | 1169 | 510 | 436 |
| Empididae | 831 | 1 | 3 | 4 |
| Limoniidae | 757 | 13 | 52 | 48 |
| Psychodidae | 783 | 1 | 2 | |
| Simuliidae | 801 | 27 | 1004 | 630 |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 2 | ||
| Gammarus | 892 | 10 | 1 | |
| Gammaridae | 887 | 17 | ||
| Pisidium | 1043 | 2 | 1 | |
| Sphaeriidae | 1042 | 2 | 2 | 1 |
| Ancylus fluviatilis | 1029 | 6 | 20 | 5 |
| Bythinella | 992 | 1 | ||
| Galba truncatula | 1002 | 1 | ||
| Radix | 1004 | 27 | ||
| Planariidae | 1061 | 2 | ||
| Oligochaeta | 933 | 6 | 39 | |
| Gordiaca | 5189 | 1 | ||
| Nematoda | 1089 | 2 | 1 | 2 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 5 | ||
| Hydracarina | 906 | 22 | 100 | 25 |