Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 14/10/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| Taxon indicateur | Chloroperlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 34.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Blocs | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 2 | 2 | 6 |
| Leuctra | 69 | 35 | 28 | 46 |
| Protonemura | 46 | 159 | 53 | |
| Dinocras | 156 | 1 | 2 | |
| Perla | 164 | 10 | 4 | |
| Perlidae | 155 | 3 | ||
| Perlodidae | 127 | 1 | ||
| Brachycentrus | 265 | 1 | ||
| Micrasema | 268 | 38 | 14 | |
| Glossosoma | 190 | 1 | 43 | 84 |
| Silo | 292 | 2 | 7 | 5 |
| Hydropsyche | 212 | 453 | 292 | 19 |
| Lasiocephala | 307 | 2 | 1 | |
| Oecetis | 317 | 1 | ||
| Odontocerum | 339 | 1 | ||
| Philopotamus | 209 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Lype | 241 | 5 | ||
| Rhyacophila lato-sensu | 183 | 2 | ||
| Sericostoma | 322 | 10 | 2 | 30 |
| Baetis | 364 | 2 | 11 | 2 |
| Ephemera | 502 | 13 | 5 | |
| Ecdyonurus | 421 | 1 | 1 | |
| Epeorus | 400 | 19 | 2 | |
| Rhithrogena | 404 | 10 | 19 | |
| Habroleptoides | 485 | 1 | 1 | |
| Paraleptophlebia | 481 | 1 | ||
| Colymbetinae | 2395 | 2 | ||
| Dupophilus | 620 | 53 | 106 | 135 |
| Elmis | 618 | 84 | 51 | 2 |
| Esolus | 619 | 7 | 1 | 21 |
| Limnius | 623 | 9 | 18 | 15 |
| Oulimnius | 622 | 9 | ||
| Orectochilus | 515 | 4 | 28 | 1 |
| Hydrocyphon | 637 | 4 | 8 | 1 |
| Hydraena | 608 | 5 | 1 | 3 |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 87 | 50 | 10 |
| Empididae | 831 | 2 | 4 | |
| Limoniidae | 757 | 1 | 3 | 1 |
| Simuliidae | 801 | 3 | 2 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 11 | 1 | |
| Cordulegaster | 687 | 2 | ||
| Onychogomphus | 682 | 1 | ||
| Gammarus | 892 | 1 | ||
| Hydracarina | 906 | 3 | 8 | |
| Ancylus | 1028 | 1 | ||
| Bythinella | 992 | 1 | 1 | |
| Erpobdellidae | 928 | 2 | 2 | 2 |
| Oligochaeta | 933 | 121 | 59 | 83 |