Listes faunistiques invertébrés
La Rhue à Saint-Thomas 05068890
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 05/08/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 12.0 | dominant |
| Blocs | 39.0 | dominant |
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 37.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Dalles, argiles | Lente | B3 |
| P3 | Roches | Moyenne | B2 |
| P4 | Granulats | Nulle | B2 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Branchage, racines | Nulle | B1 |
| P7 | Dalles, argiles | Moyenne | B2 |
| P8 | Roches | Nulle | B3 |
| P9 | Sables | Nulle | B1 |
| P10 | Roches | Lente | B3 |
| P11 | Dalles, argiles | Nulle | B3 |
| P12 | Helophytes | Nulle | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | 9 | 18 |
| Leuctra | 69 | 7 | 51 | 17 |
| Dinocras | 156 | 4 | ||
| Perla | 164 | 10 | ||
| Glossosoma | 190 | 1 | ||
| Goeridae | 286 | 1 | ||
| Silo | 292 | 1 | ||
| Cheumatopsyche | 221 | 3 | ||
| Hydropsyche | 212 | 10 | 40 | |
| Hydroptila | 200 | 1 | ||
| Adicella | 320 | 1 | ||
| Mystacides | 312 | 3 | 1 | |
| Oecetis | 317 | 8 | ||
| Limnephilini | 3162 | 1 | ||
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 39 | 8 | 17 |
| Psychomyia | 239 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 11 | |
| Baetis | 364 | 1 | 34 | 23 |
| Procloeon | 390 | 3 | 3 | 2 |
| Ephemera | 502 | 2 | 1 | |
| Ephemerella | 450 | 1 | ||
| Torleya | 2391 | 1 | ||
| Ecdyonurus | 421 | 1 | 20 | 3 |
| Habrophlebia | 491 | 3 | ||
| Paraleptophlebia | 481 | 1 | 1 | |
| Micronecta | 719 | 82 | ||
| Gerris | 735 | 7 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 4 | ||
| Esolus | 619 | 2 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 1 | 5 | 1 |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 265 | 47 | 20 |
| Culicidae | 796 | 3 | ||
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 2 | 2 | 2 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 8 | ||
| Calopteryx | 650 | 15 | ||
| Gammarus | 892 | 13 | 5 | |
| Asellidae | 880 | 1 | ||
| Pacifastacus | 872 | 3 | ||
| Pisidium | 1043 | 3 | ||
| Ancylus | 1028 | 3 | 50 | 15 |
| Erpobdellidae | 928 | 2 | 1 | |
| Oligochaeta | 933 | 46 | 60 | 20 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Spongillidae | 3106 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |