Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 30/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Taxon indicateur | Chloroperlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 11.0 | dominant |
| Blocs | 45.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s1 | Rapide | A |
| P2 | s3 | Nulle | A |
| P3 | s28 | Moyenne | A |
| P4 | s9 | Nulle | A |
| P5 | s24 | Moyenne | B |
| P6 | s30 | Rapide | B |
| P7 | s29 | Rapide | B |
| P8 | s30 | Moyenne | B |
| P9 | s30 | Nulle | C |
| P10 | s29 | Moyenne | C |
| P11 | s30 | Rapide | C |
| P12 | s29 | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 3 | 2 | |
| Leuctridae | 66 | 8 | ||
| Leuctra | 69 | 13 | ||
| Amphinemura | 21 | 1 | 1 | |
| Nemoura | 26 | 8 | 3 | |
| Protonemura | 46 | 92 | 5 | |
| Perlidae | 155 | 3 | 1 | 1 |
| Dinocras | 156 | 23 | 1 | |
| Perla | 164 | 6 | 1 | |
| Isoperla | 140 | 16 | 2 | |
| Perlodes | 150 | 13 | 2 | 1 |
| Micrasema | 268 | 108 | 30 | 7 |
| Agapetus | 191 | 8 | 10 | 4 |
| Glossosoma | 190 | 1 | 5 | 1 |
| Silo-lithax | 5219 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 320 | 152 | 17 |
| Limnephilidae | 276 | 130 | 9 | 3 |
| Limnephilinae | 3163 | 2 | ||
| Odontocerum | 339 | 80 | 17 | 5 |
| Psychomyia | 239 | 1 | 1 | 2 |
| Rhyacophila lato-sensu | 183 | 10 | 7 | 2 |
| Sericostomatidae | 321 | 3 | ||
| Sericostoma | 322 | 19 | ||
| Thremma | 301 | 1 | ||
| Baetis lato sensu | 9794 | 40 | 126 | 56 |
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 2 | ||
| Heptageniidae | 399 | 3 | 2 | |
| Epeorus | 400 | 2 | 33 | 5 |
| Rhithrogena | 404 | 1 | 11 | 2 |
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 1 | 2 | |
| Dryops | 613 | 1 | ||
| Hydroporinae | 2393 | 3 | 1 | |
| Dupophilus | 620 | 2 | 2 | |
| Elmis | 618 | 176 | 7 | 6 |
| Esolus | 619 | 7 | 2 | |
| Limnius | 623 | 4 | 2 | 4 |
| Hydrocyphon | 637 | 4 | ||
| Hydraena | 608 | 23 | 25 | |
| Athericidae | 838 | 3 | 1 | |
| Ceratopogonidae | 819 | 1 | 3 | |
| Chironomidae | 807 | 704 | 30 | 11 |
| Dixidae | 793 | 2 | ||
| Empididae | 831 | 3 | 1 | 1 |
| Limoniidae | 757 | 4 | 9 | 4 |
| Simuliidae | 801 | 368 | 40 | 13 |
| Agriotypus | 1083 | 1 | ||
| Gammaridae | 887 | 28 | 1 | 1 |
| Gammarus | 892 | 4 | ||
| Hydracarina | 906 | 7 | 5 | 9 |
| Ancylus | 1028 | 1 | 6 | |
| Oligochaeta | 933 | 10 | 40 | 14 |
| Planariidae | 1061 | 22 | 1 | |
| Nematoda | 1089 | 6 | 1 |