Listes faunistiques invertébrés
La Seuge à Saugues 04027440
- Télécharger la fiche IRSTEA xls / 31 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | 10.0 | dominant |
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 22.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 19.0 | dominant |
| Helophytes | 4.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 15.0 | dominant |
| Algues | ||
| Dalles, argiles | 23.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Vases | Nulle | B1 |
| P2 | Sables | Nulle | B2 |
| P3 | Granulats | Nulle | B2 |
| P4 | Hydrophytes | Moyenne | B2 |
| P5 | Bryophytes | Lente | B1 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Dalles, argiles | Moyenne | B3 |
| P8 | Dalles, argiles | Lente | B3 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Helophytes | Nulle | B1 |
| P11 | Granulats | Lente | B3 |
| P12 | Roches | Lente | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 1 | ||
| Micrasema | 268 | 16 | 17 | 6 |
| Glossosoma | 190 | 2 | ||
| Hydropsychidae | 211 | 1 | 1 | |
| Hydropsyche | 212 | 4 | 2 | 5 |
| Mystacides | 312 | 7 | 29 | 1 |
| Chaetopterygini | 284 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 8 | 1 | 5 |
| Polycentropodidae | 223 | 2 | 1 | |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 3 | 1 | 3 |
| Tinodes | 245 | 6 | ||
| Rhyacophila lato-sensu | 183 | 12 | 4 | 9 |
| Sericostomatidae | 321 | 1 | ||
| Notidobia | 325 | 1 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 8 | 17 | 17 |
| Procloeon | 390 | 1 | ||
| Ephemerella ignita | 451 | 173 | 156 | 60 |
| Dupophilus | 620 | 1 | 3 | |
| Elmis | 618 | 2 | 1 | 2 |
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 2 | 1 | 3 |
| Stenelmis | 617 | 3 | ||
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 2 | 1 | 1 |
| Ceratopogonidae | 819 | 2 | 2 | 7 |
| Chironomidae | 807 | 538 | 194 | 229 |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 22 | 11 | 26 |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 2 | ||
| Gammarus | 892 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Ancylus | 1028 | 95 | 47 | 97 |
| Erpobdellidae | 928 | 19 | 9 | 11 |
| Glossiphonia | 909 | 2 | 1 | |
| Helobdella | 912 | 1 | 1 | |
| Oligochaeta | 933 | 56 | 134 | 78 |
| Nematoda | 1089 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | |
| Prostoma | 3110 | 1 | 1 |