Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 57 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 12/08/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 24.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Blocs | Rapide | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 8 | 12 | 8 |
| Nemouridae | 20 | 3 | ||
| Protonemura | 46 | 116 | 1 | |
| Perlidae | 155 | 8 | 9 | |
| Dinocras | 156 | 25 | 3 | 3 |
| Perla | 164 | 8 | 7 | |
| Perlodidae | 127 | 1 | 2 | 1 |
| Isoperla | 140 | 2 | ||
| Micrasema | 268 | 21 | 9 | |
| Agapetus | 191 | 1 | 2 | 11 |
| Silo-lithax | 5219 | 1 | ||
| Hydropsyche | 212 | 256 | 8 | 10 |
| Limnephilidae | 276 | 1 | ||
| Drusinae | 3120 | 2 | ||
| Limnephilinae | 3163 | 7 | 4 | |
| Odontocerum | 339 | 13 | 5 | 6 |
| Philopotamus | 209 | 7 | 1 | |
| Psychomyia | 239 | 5 | ||
| Rhyacophila lato-sensu | 183 | 1 | 9 | 9 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 8 | ||
| Thremma | 301 | 1 | ||
| Baetidae | 363 | 2 | ||
| Baetis lato sensu | 9794 | 47 | 150 | 320 |
| Ephemerella ignita | 451 | 31 | 8 | 9 |
| Heptageniidae | 399 | 10 | 24 | 36 |
| Ecdyonurus | 421 | 7 | 7 | 5 |
| Epeorus | 400 | 4 | 8 | |
| Rhithrogena | 404 | 9 | 13 | |
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 3 | 5 | |
| Hydroporinae | 2393 | 5 | ||
| Elmidae | 614 | 1 | ||
| Dupophilus | 620 | 1 | 2 | 1 |
| Elmis | 618 | 88 | 16 | 9 |
| Esolus | 619 | 7 | 7 | 10 |
| Limnius | 623 | 4 | 3 | |
| Potamophilus | 615 | 1 | ||
| Hydraena | 608 | 6 | 5 | 8 |
| Athericidae | 838 | 1 | 4 | |
| Chironomidae | 807 | 120 | 6 | 9 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 12 | 3 | 1 |
| Simuliidae | 801 | 144 | 6 | 128 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Gammarus | 892 | 1024 | 2 | |
| Hydracarina | 906 | 2 | 6 | 2 |
| Ancylus | 1028 | 4 | 5 | |
| Oligochaeta | 933 | 10 | 5 | 4 |
| Planariidae | 1061 | 16 | 2 | 1 |
| Nematoda | 1089 | 1 |