Listes faunistiques invertébrés
L'Aveyron à Le Monastère 05127500
- Télécharger la fiche IRSTEA xls / 117 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 20/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 16.0 | dominant |
| Blocs | 35.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 45.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Blocs | Moyenne | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 3 | 16 | 118 |
| Leuctra | 69 | 1 | 9 | 12 |
| Oligoplectrum maculatum | 264 | 2 | 4 | |
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 1 | ||
| Glossosomatidae | 189 | 1 | 1 | |
| Silo | 292 | 1 | ||
| Cheumatopsyche lepida | 222 | 4 | ||
| Hydropsyche | 212 | 4 | 101 | 88 |
| Hydroptila | 200 | 3 | 5 | 10 |
| Mystacides | 312 | 5 | 1 | |
| Polycentropus | 231 | 3 | 21 | 27 |
| Psychomyia pusilla | 240 | 4 | 44 | 41 |
| Rhyacophila lato-sensu | 183 | 5 | 1 | |
| Baetis | 364 | 74 | 33 | 122 |
| Procloeon | 390 | 1 | 1 | |
| Caenis | 457 | 55 | 10 | 8 |
| Ephemerella ignita | 451 | 38 | 47 | 57 |
| Ecdyonurus | 421 | 4 | 5 | |
| Heptagenia | 443 | 4 | ||
| Choroterpes picteti | 475 | 7 | ||
| Oligoneuriidae | 393 | 1 | ||
| Ephoron virgo | 497 | 38 | 49 | |
| Aphelocheirus aestivalis | 2714 | 2 | 2 | |
| Micronecta | 719 | 8 | ||
| Elmis | 618 | 1 | 2 | |
| Esolus | 619 | 20 | 12 | 38 |
| Limnius | 623 | 1 | 1 | |
| Normandia | 624 | 5 | ||
| Oulimnius | 622 | 2 | 2 | |
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 3 | 8 | |
| Athericidae | 838 | 17 | 1 | 3 |
| Chironomidae | 807 | 369 | 99 | 178 |
| Empididae | 831 | 6 | ||
| Limoniidae | 757 | 1 | 87 | 98 |
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 1 | 1 | 2 |
| Sialis | 704 | 6 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Echinogammarus | 888 | 7 | ||
| Gammarus | 892 | 3 | ||
| Asellidae | 880 | 26 | 1 | |
| Corbicula | 1051 | 63 | 6 | 8 |
| Pisidium | 1043 | 9 | 1 | |
| Ancylus | 1028 | 10 | 10 | 3 |
| Potamopyrgus | 978 | 4 | ||
| Physella | 19280 | 1 | ||
| Glossiphonia | 909 | 1 | ||
| Helobdella | 912 | 5 | ||
| Dugesia | 1056 | 2 | 1 | 4 |
| Oligochaeta | 933 | 67 | 67 | 69 |
| Hydracarina | 906 | 1 | 1 | 8 |