Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 2212 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 27/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 48 |
| Taxon indicateur | Perlodidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 18.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 16.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Helophytes | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Blocs | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Blocs | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 71 | 11 | 93 |
| Protonemura | 46 | 15 | ||
| Perlodes | 150 | 3 | 7 | |
| Taeniopteryx | 14 | 1 | ||
| Oligoplectrum | 263 | 120 | 1 | 99 |
| Micrasema | 268 | 30 | 1 | 5 |
| Silo | 292 | 17 | 5 | 5 |
| Cheumatopsyche | 221 | 20 | 11 | |
| Hydropsyche | 212 | 61 | 48 | 288 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Ithytrichia | 198 | 37 | 1 | |
| Lepidostoma | 305 | 2 | ||
| Lasiocephala | 307 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 50 | 3 | |
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 11 | 1 | 16 |
| Polycentropodidae | 223 | 2 | 1 | |
| Polycentropus | 231 | 4 | 3 | 2 |
| Psychomyia | 239 | 2 | 73 | 59 |
| Rhyacophila lato-sensu | 183 | 3 | 4 | 8 |
| Sericostoma | 322 | 11 | 1 | |
| Baetis | 364 | 120 | 11 | 94 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 2 | ||
| Ephemerella | 450 | 27 | 9 | 14 |
| Torleya | 2391 | 8 | 16 | 12 |
| Heptageniidae | 399 | 3 | ||
| Ecdyonurus | 421 | 4 | 1 | |
| Epeorus | 400 | 11 | ||
| Rhithrogena | 404 | 1 | 1 | |
| Leptophlebiidae | 473 | 4 | ||
| Paraleptophlebia | 481 | 1 | ||
| Aphelocheirus | 721 | 17 | 10 | 13 |
| Micronecta | 719 | 1 | ||
| Hydroporinae | 2393 | 3 | ||
| Dupophilus | 620 | 15 | 5 | 31 |
| Elmis | 618 | 398 | 30 | 59 |
| Esolus | 619 | 38 | 11 | 10 |
| Limnius | 623 | 1 | 12 | |
| Oulimnius | 622 | 304 | 10 | 45 |
| Stenelmis | 617 | 1 | ||
| Orectochilus | 515 | 1 | 3 | |
| Hydraena | 608 | 3 | 4 | |
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 3 | 4 | |
| Chironomidae | 807 | 192 | 57 | 131 |
| Limoniidae | 757 | 6 | 11 | |
| Simuliidae | 801 | 2 | 1 | 17 |
| Tabanidae | 837 | 11 | ||
| Tipulidae | 753 | 2 | ||
| Calopteryx | 650 | 5 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphus | 679 | 4 | ||
| Onychogomphus | 682 | 6 | 5 | |
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 1 | ||
| Echinogammarus | 888 | 1 | ||
| Pisidium | 1043 | 1 | 2 | |
| Unio | 1041 | 1 | ||
| Ancylus | 1028 | 25 | 7 | 16 |
| Potamopyrgus | 978 | 1 | ||
| Galba | 1001 | 2 | ||
| Radix | 1004 | 20 | 3 | |
| Erpobdellidae | 928 | 16 | 3 | 32 |
| Glossiphoniidae | 908 | 5 | 3 | |
| Oligochaeta | 933 | 207 | 47 | 50 |
| Nemathelmintha | 3111 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |