Listes faunistiques invertébrés
La Sumène à Chaspinhac 04002100
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 21/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 18.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 10.0 | dominant |
| Algues | ||
| Dalles, argiles | 16.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Helophytes | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Asellidae | 880 | 1 | ||
| Athripsodes | 311 | 62 | 3 | |
| Baetis lato sensu | 9794 | 93 | 260 | 65 |
| Blephariceridae | 747 | 1 | ||
| Branchiobdellidae | 3132 | 1 | 1 | |
| Caenis | 457 | 3 | ||
| Cheumatopsyche | 221 | 2 | ||
| Chironomidae | 807 | 168 | 160 | 28 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Cyrnus | 224 | 1 | ||
| Dupophilus | 620 | 2 | 1 | |
| Elmis | 618 | 5 | 1 | |
| Empididae | 831 | 1 | ||
| Ephemerella ignita | 451 | 53 | 24 | 5 |
| Esolus | 619 | 7 | 22 | |
| Gammarus | 892 | 2 | ||
| Gomphus | 679 | 1 | ||
| Habrophlebia | 491 | 4 | ||
| Heptageniidae | 399 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydraena | 608 | 1 | ||
| Hydropsyche | 212 | 3 | 3 | |
| Hydroptila | 200 | 10 | 1 | 1 |
| Leptophlebiidae | 473 | 6 | ||
| Leuctra | 69 | 10 | 32 | 29 |
| Leuctra geniculata | 33830 | 1 | ||
| Limnephilidae | 276 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Mystacides | 312 | 1 | 1 | |
| Nemathelmintha | 3111 | 1 | ||
| Oligochaeta | 933 | 52 | 21 | |
| Oulimnius | 622 | 1 | ||
| Pacifastacus | 872 | 4 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 8 | 2 | |
| Potamopyrgus | 978 | 1 | ||
| Procloeon | 390 | 3 | ||
| Psychodidae | 783 | 1 | ||
| Psychomyia | 239 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 3 | 2 | |
| Silo | 292 | 1 | ||
| Simuliidae | 801 | 2 | 14 | 31 |
| Tipulidae | 753 | 2 | 1 | 1 |