Listes faunistiques invertébrés
La Besbre à Chabanne (la) 04022150
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/08/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Blocs | Lente | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 42 | 7 | 5 |
| Nemouridae | 20 | 2 | ||
| Protonemura | 46 | 38 | 13 | 7 |
| Perla | 164 | 11 | 5 | |
| Perlodidae | 127 | 2 | ||
| Perlodes | 150 | 4 | 8 | 5 |
| Micrasema | 268 | 96 | 80 | 36 |
| Glossosoma | 190 | 1 | 1 | 1 |
| Silo | 292 | 22 | 44 | 40 |
| Hydropsyche | 212 | 15 | 6 | 7 |
| Athripsodes | 311 | 25 | 8 | |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 20 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 11 | 3 | |
| Rhyacophila lato-sensu | 183 | 5 | 2 | |
| Sericostoma | 322 | 4 | ||
| Baetis | 364 | 36 | 100 | 120 |
| Procloeon | 390 | 1 | ||
| Ephemera | 502 | 14 | ||
| Ephemerella ignita | 451 | 9 | ||
| Torleya | 2391 | 1 | ||
| Heptageniidae | 399 | 1 | 6 | 3 |
| Ecdyonurus | 421 | 12 | 10 | |
| Epeorus | 400 | 5 | ||
| Habroleptoides | 485 | 5 | 1 | |
| Habrophlebia | 491 | 30 | 10 | |
| Dupophilus | 620 | 2 | 2 | 2 |
| Elmis | 618 | 36 | 14 | 8 |
| Esolus | 619 | 10 | 11 | 3 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 3 | 1 | |
| Hydraena | 608 | 4 | ||
| Athericidae | 838 | 2 | 7 | 12 |
| Ceratopogonidae | 819 | 7 | 1 | 2 |
| Chironomidae | 807 | 22 | 2 | |
| Limoniidae | 757 | 2 | 2 | |
| Simuliidae | 801 | 2 | 2 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 4 | ||
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 4 | ||
| Pacifastacus | 872 | 5 | 1 | |
| Ancylus | 1028 | 7 | 10 | |
| Oligochaeta | 933 | 10 | 27 | 9 |
| Hydracarina | 906 | 1 | 1 |