Listes faunistiques invertébrés
La Morge à Montcel 04033300
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 13/07/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| I2M2 | 0.5864 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 15.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Lente | C |
| P2 | Sables | Nulle | B |
| P3 | Litieres | Nulle | A |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Pierres, galets | Rapide | C |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Granulats | Lente | A |
| P8 | Roches | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Algues | Moyenne | A |
| P12 | Branchage, racines | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Oligochaeta | 933 | 2 | 26 | 12 |
| Dupophilus | 620 | 30 | 45 | 6 |
| Limnius | 623 | 6 | 5 | 4 |
| Gerris | 735 | 1 | ||
| Limoniidae | 757 | 1 | 10 | 2 |
| Simuliidae | 801 | 90 | 25 | 72 |
| Chironomidae | 807 | 21 | 20 | 8 |
| Gammarus | 892 | 1246 | 90 | 60 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Glossiphoniidae | 908 | 1 | 1 | 4 |
| Erpobdellidae | 928 | 5 | 5 | 1 |
| Esolus | 619 | 3 | 5 | |
| Ancylus | 1028 | 5 | ||
| Pisidium | 1043 | 1 | 1 | 1 |
| Planariidae | 1061 | 2 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Nemathelmintha | 3111 | 1 | 1 | |
| Drusinae | 3120 | 18 | 4 | 18 |
| Stenophylacini-chaetopterygini | 3146 | 40 | 5 | 14 |
| Limnephilinae | 3163 | 1 | ||
| Gordiaca | 5189 | 1 | ||
| Baetis | 364 | 36 | 88 | 44 |
| Perla | 164 | 1 | 15 | 6 |
| Rhyacophila lato-sensu | 183 | 24 | 4 | 7 |
| Glossosoma | 190 | 1 | ||
| Hydropsyche | 212 | 26 | 10 | 12 |
| Polycentropus | 231 | 1 | ||
| Micrasema | 268 | 12 | 1 | |
| Goeridae | 286 | 1 | ||
| Lasiocephala | 307 | 1 | ||
| Sericostoma | 322 | 4 | 5 | |
| Odontocerum | 339 | 3 | ||
| Leuctra | 69 | 10 | 8 | 4 |
| Epeorus | 400 | 2 | 1 | |
| Rhithrogena | 404 | 1 | 5 | |
| Ecdyonurus | 421 | 3 | 2 | 6 |
| Ephemerella | 450 | 44 | 10 | 3 |
| Caenis | 457 | 3 | 1 | |
| Habrophlebia | 491 | 1 | ||
| Ephemera | 502 | 1 | 1 | |
| Hydraena | 608 | 36 | 1 | 3 |
| Elmis | 618 | 77 | 11 | 2 |