Listes faunistiques invertébrés
Le Volp à Le Plan 05176850
- Télécharger la fiche IRSTEA xls / 93 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 20/09/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 40 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 88.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 20 | |
| Leuctra geniculata | 33830 | 9 | 8 | |
| Goera pilosa | 288 | 1 | ||
| Goeridae | 286 | 1 | ||
| Cheumatopsyche lepida | 222 | 21 | 1102 | 177 |
| Hydropsyche | 212 | 11 | 254 | 59 |
| Hydropsychidae | 211 | 4 | 351 | 118 |
| Hydroptila | 200 | 10 | 7 | |
| Orthotrichia | 197 | 1 | ||
| Hydroptilidae | 193 | 3 | 5 | 5 |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 4 | 1 | 3 |
| Oecetis | 317 | 1 | ||
| Cyrnus | 224 | 1 | 2 | |
| Polycentropus | 231 | 1 | 2 | 2 |
| Psychomyia pusilla | 240 | 1 | ||
| Tinodes | 245 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 6 | 1 | |
| Baetis lato sensu | 9794 | 10 | ||
| Centroptilum luteolum | 384 | 2 | 1 | 2 |
| Procloeon | 390 | 2 | ||
| Procloeon pennulatum | 29153 | 1 | 3 | |
| Caenis | 457 | 39 | 55 | 298 |
| Ephemerella | 450 | 1 | ||
| Ephemera | 502 | 3 | 13 | 30 |
| Aphelocheirus aestivalis | 2714 | 4 | ||
| Micronecta | 719 | 1 | 2 | 6 |
| Dryops | 613 | 1 | 1 | |
| Pomatinus substriatus | 33844 | 2 | ||
| Elmis | 618 | 6 | ||
| Esolus | 619 | 6 | 134 | 10 |
| Limnius | 623 | 3 | 23 | 6 |
| Normandia | 624 | 6 | ||
| Oulimnius | 622 | 18 | 53 | 17 |
| Riolus | 625 | 29 | 7 | |
| Stenelmis | 617 | 4 | 37 | 10 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 14 | 1 | |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 10 | 52 | 10 |
| Ceratopogonidae | 819 | 5 | 1 | |
| Chironomidae | 807 | 343 | 377 | 285 |
| Empididae | 831 | 2 | 51 | 12 |
| Limoniidae | 757 | 1 | 99 | 34 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 34 | 5 |
| Tabanidae | 837 | 2 | 1 | |
| Tipulidae | 753 | 4 | 1 | 2 |
| Boyeria irene | 671 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Gomphus | 679 | 7 | 1 | |
| Onychogomphus | 682 | 15 | 15 | 8 |
| Gomphidae | 678 | 2 | 1 | |
| Libellulidae | 696 | 1 | ||
| Platycnemis | 657 | 1 | 2 | |
| Zygoptera | 9785 | 2 | ||
| Sisyra | 856 | 1 | ||
| Pisidium | 1043 | 2 | 1 | |
| Sphaeriidae | 1042 | 1 | 2 | |
| Ancylus fluviatilis | 1029 | 2 | 9 | |
| Potamopyrgus antipodarum | 979 | 2 | 15 | 3 |
| Lymnaeidae | 998 | 1 | ||
| Physa (sensu lato) | 997 | 4 | 3 | |
| Physella | 19280 | 11 | 3 | 2 |
| Physidae | 995 | 8 | 5 | 4 |
| Glossiphoniidae | 908 | 1 | 1 | |
| Dugesiidae | 1055 | 7 | 16 | 2 |
| Oligochaeta | 933 | 113 | 243 | 111 |