Listes faunistiques invertébrés
La Jordanne à Rouffiac 05065000
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 27/09/2011 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 45 |
| I2M2 | 0.9022 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 82.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Roches | Moyenne | B |
| P2 | Bryophytes | Moyenne | A |
| P3 | Pierres, galets | Rapide | C |
| P4 | Pierres, galets | Moyenne | C |
| P5 | Pierres, galets | Nulle | C |
| P6 | Granulats | Lente | A |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Lente | C |
| P9 | Pierres, galets | Nulle | B |
| P10 | Branchage, racines | Nulle | A |
| P11 | Hydrophytes | Moyenne | A |
| P12 | Pierres, galets | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 12 | 38 | 30 |
| Leuctra | 69 | 10 | 11 | 7 |
| Nemoura | 26 | 3 | 1 | 1 |
| Protonemura | 46 | 3 | ||
| Dinocras | 156 | 2 | 3 | 6 |
| Perla | 164 | 2 | 13 | 6 |
| Perlodidae | 127 | 1 | ||
| Isoperla | 140 | 73 | 8 | 12 |
| Perlodes | 150 | 2 | ||
| Micrasema | 268 | 11 | ||
| Glossosoma | 190 | 1 | ||
| Silo | 292 | 42 | 29 | |
| Hydropsyche | 212 | 110 | 60 | 110 |
| Lasiocephala | 307 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Adicella | 320 | 1 | ||
| Mystacides | 312 | 1 | 2 | |
| Oecetis | 317 | 7 | ||
| Limnephilidae | 276 | 2 | ||
| Odontocerum | 339 | 3 | ||
| Polycentropus | 231 | 17 | 7 | 18 |
| Psychomyia | 239 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 3 | 11 | 11 |
| Sericostoma | 322 | 46 | 12 | 10 |
| Baetis | 364 | 100 | 60 | 32 |
| Pseudocentroptilum | 3207 | 2 | ||
| Ephemera | 502 | 6 | ||
| Ephemerella | 450 | 17 | 3 | 2 |
| Torleya | 2391 | 6 | 19 | 32 |
| Ecdyonurus | 421 | 11 | 83 | 18 |
| Epeorus | 400 | 1 | 24 | |
| Rhithrogena | 404 | 2 | 2 | 6 |
| Habroleptoides | 485 | 6 | 5 | |
| Paraleptophlebia | 481 | 21 | 5 | 5 |
| Micronecta | 719 | 2 | 70 | |
| Colymbetinae | 2395 | 5 | ||
| Elmis | 618 | 29 | 28 | 19 |
| Esolus | 619 | 5 | 58 | 6 |
| Limnius | 623 | 1 | 15 | 6 |
| Oulimnius | 622 | 1 | ||
| Orectochilus | 515 | 5 | 4 | 5 |
| Hydraena | 608 | 14 | 5 | 20 |
| Anthomyidae | 847 | 2 | ||
| Athericidae | 838 | 1 | 5 | 2 |
| Ceratopogonidae | 819 | 2 | 2 | 1 |
| Chironomidae | 807 | 65 | 30 | 30 |
| Limoniidae | 757 | 4 | 18 | |
| Simuliidae | 801 | 52 | 2 | |
| Tabanidae | 837 | 2 | 3 | |
| Tipulidae | 753 | 6 | 1 | |
| Calopteryx | 650 | 1 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 2 | ||
| Pacifastacus | 872 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 10 | 22 | 60 |
| Erpobdellidae | 928 | 4 | 3 | 5 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 45 | 50 | 24 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 | 1 |