Listes faunistiques invertébrés
Le Goul au niveau de St Hippolyte 05096060
- Télécharger la fiche IRSTEA xls / 107 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 27/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 40.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 3.0 | marginal |
| Dalles, argiles | 27.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Blocs | Moyenne | B |
| P9 | Blocs | Nulle | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 16 | 132 | 13 |
| Leuctra | 69 | 5 | 56 | 57 |
| Leuctridae | 66 | 1 | ||
| Perla | 164 | 2 | 2 | |
| Micrasema | 268 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 1 | 6 | |
| Hydroptila | 200 | 1 | 1 | |
| Mystacides | 312 | 3 | 5 | 8 |
| Triaenodes | 314 | 5 | ||
| Chimarra | 207 | 1 | ||
| Wormaldia | 210 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Polycentropodidae | 223 | 2 | ||
| Psychomyia | 239 | 2 | ||
| Rhyacophila lato-sensu | 183 | 5 | 8 | |
| Baetis lato sensu | 9794 | 1 | 137 | 147 |
| Centroptilum | 383 | 3 | ||
| Procloeon | 390 | 3 | 7 | |
| Caenis | 457 | 6 | 2 | |
| Ephemerella ignita | 451 | 1 | 6 | 7 |
| Ephemera | 502 | 12 | 26 | |
| Ecdyonurus | 421 | 3 | 3 | |
| Heptagenia | 443 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Habrophlebia | 491 | 3 | 3 | |
| Leptophlebiidae | 473 | 6 | 2 | |
| Gerris | 735 | 19 | ||
| Hydrometra | 740 | 1 | ||
| Dryops | 613 | 1 | ||
| Dupophilus | 620 | 4 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 18 | 37 | 8 |
| Limnius | 623 | 1 | 1 | |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 2 | 7 | 1 |
| Ceratopogonidae | 819 | 13 | 3 | 1 |
| Chironomidae | 807 | 400 | 200 | 456 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 3 | 4 | |
| Tipulidae | 753 | 3 | ||
| Calopteryx | 650 | 13 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphus | 679 | 8 | ||
| Onychogomphus | 682 | 6 | 6 | |
| Sialis | 704 | 11 | 4 | 1 |
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Pisidium | 1043 | 2 | ||
| Sphaeriidae | 1042 | 4 | ||
| Ancylus | 1028 | 14 | 45 | 28 |
| Potamopyrgus | 978 | 7 | ||
| Radix | 1004 | 3 | ||
| Oligochaeta | 933 | 128 | 20 | 84 |
| Mermithoïdea | 3159 | 1 | 1 | |
| Prostoma | 3110 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 |