Listes faunistiques invertébrés
MEAUDRET A VILLARD-DE-LANS 3 06147210
- Télécharger la fiche IRSTEA xls / 124 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 6 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 8.0 | dominant |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 6 | ||
| Nemoura | 26 | 1 | 1 | |
| Hydropsyche | 212 | 1 | 11 | 2 |
| Mystacides | 312 | 2 | ||
| Limnephilinae | 3163 | 6 | 1 | |
| Odontocerum | 339 | 1 | 1 | |
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 3 | 8 | 6 |
| Tinodes | 245 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 10 | 3 |
| Sericostoma | 322 | 25 | 6 | 15 |
| Baetis | 364 | 1 | 35 | 100 |
| Procloeon | 390 | 14 | 20 | |
| Caenis | 457 | 3 | 1 | |
| Ephemera | 502 | 8 | 1 | 1 |
| Serratella | 5152 | 2 | 3 | |
| Ecdyonurus | 421 | 1 | ||
| Epeorus | 400 | 2 | 1 | |
| Rhithrogena | 404 | 1 | 1 | |
| Paraleptophlebia | 481 | 2 | 10 | |
| Micronecta | 719 | 2 | ||
| Colymbetinae | 2395 | 15 | ||
| Hydroporinae | 2393 | 2 | ||
| Elmis | 618 | 8 | 60 | 30 |
| Esolus | 619 | 11 | 60 | 8 |
| Limnius | 623 | 5 | 18 | 20 |
| Oulimnius | 622 | 10 | ||
| Riolus | 625 | 15 | 27 | 16 |
| Haliplus | 518 | 1 | 1 | |
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 1 | 2 | 1 |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 35 | 183 | 33 |
| Empididae | 831 | 5 | 1 | |
| Limoniidae | 757 | 5 | 5 | 3 |
| Simuliidae | 801 | 5 | 245 | 5 |
| Tabanidae | 837 | 3 | ||
| Tipulidae | 753 | 3 | ||
| Calopteryx | 650 | 3 | ||
| Sialis | 704 | 4 | 1 | |
| Asellidae | 880 | 2 | 4 | 1 |
| Gammarus | 892 | 260 | 320 | 260 |
| Copepoda | 3206 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Pisidium | 1043 | 1 | ||
| Radix | 1004 | 4 | 1 | |
| Erpobdellidae | 928 | 2 | ||
| Glossiphoniidae | 908 | 2 | 2 | |
| Oligochaeta | 933 | 75 | 23 | 43 |