Listes faunistiques invertébrés
La Morge à Montcel 04033300
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 06/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| I2M2 | 0.7279 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 46.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Lente | C |
| P2 | Bryophytes | Moyenne | A |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Dalles, argiles | Moyenne | B |
| P5 | Litieres | Nulle | A |
| P6 | Pierres, galets | Lente | C |
| P7 | Blocs | Moyenne | B |
| P8 | Sables | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Branchage, racines | Moyenne | A |
| P11 | Granulats | Lente | A |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Gammaridae | 887 | 32 | 48 | 37 |
| Elmis | 618 | 6 | 1 | |
| Esolus | 619 | 2 | 30 | 27 |
| Dupophilus | 620 | 2 | 17 | 4 |
| Oulimnius | 622 | 4 | 1 | |
| Limnius | 623 | 4 | 3 | 12 |
| Nepa | 726 | 1 | ||
| Dicranota | 765 | 7 | 8 | 2 |
| Simulium | 806 | 23 | 12 | 1 |
| Chironomidae | 807 | 110 | 21 | 20 |
| Ceratopogonidae | 819 | 1 | 2 | |
| Tabanidae | 837 | 3 | 1 | 1 |
| Dryops | 613 | 1 | ||
| Gammarus | 892 | 4 | 12 | 41 |
| Hydracarina | 906 | 1 | 1 | |
| Erpobdellidae | 928 | 2 | 2 | 3 |
| Oligochaeta | 933 | 22 | 19 | |
| Potamopyrgus | 978 | 2 | ||
| Ancylus | 1028 | 2 | 1 | 1 |
| Sphaeriidae | 1042 | 2 | ||
| Drusinae | 3120 | 4 | 2 | 3 |
| Stenophylacini-chaetopterygini | 3146 | 25 | 13 | |
| Clinocerinae | 9813 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Protonemura | 46 | 1 | ||
| Leuctra | 69 | 16 | 8 | |
| Isoperla | 140 | 1 | ||
| Perla | 164 | 3 | ||
| Rhyacophila lato-sensu | 183 | 6 | 9 | |
| Glossosoma | 190 | 2 | 4 | |
| Hydropsychidae | 211 | 2 | ||
| Hydropsyche | 212 | 19 | 1 | 5 |
| Polycentropus | 231 | 1 | ||
| Micrasema | 268 | 62 | 18 | 1 |
| Nemoura | 26 | 1 | ||
| Sericostoma | 322 | 17 | 3 | 2 |
| Odontocerum | 339 | 1 | 1 | 1 |
| Baetis | 364 | 72 | 22 | 52 |
| Heptageniidae | 399 | 2 | ||
| Rhithrogena | 404 | 1 | ||
| Ecdyonurus | 421 | 3 | 10 | |
| Ephemerella ignita | 451 | 56 | 19 | 22 |
| Ephemera | 502 | 2 | 4 | 3 |
| Laccobius | 581 | 1 | ||
| Hydraena | 608 | 7 | 12 | 1 |