Listes faunistiques invertébrés
Le Salat en amont de Couflens 05180850
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 10/08/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| I2M2 | 0.8322 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 20.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 24.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Bryophytes | Rapide | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Bryophytes | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Empididae | 831 | 2 | 12 | 10 |
| Leptophlebiidae | 473 | 3 | ||
| Hydraena | 608 | 44 | 34 | 25 |
| Elmis | 618 | 20 | 215 | 262 |
| Esolus | 619 | 26 | 14 | 8 |
| Limnius | 623 | 12 | 4 | 7 |
| Blephariceridae | 747 | 16 | 2 | 3 |
| Tipulidae | 753 | 5 | 2 | |
| Limoniidae | 757 | 9 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 36 | 9 | 14 |
| Chironomidae | 807 | 42 | 9 | 21 |
| Ceratopogonidae | 819 | 1 | ||
| Ecdyonurus | 421 | 3 | 2 | 3 |
| Athericidae | 838 | 15 | 5 | 3 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 10 | 2 | 7 |
| Hydrobiidae | 973 | 5 | ||
| Bythinella | 992 | 2 | ||
| Ancylus | 1028 | 1 | 9 | |
| Planariidae | 1061 | 10 | 67 | 35 |
| Hydroporinae | 2393 | 1 | 1 | |
| Limnephilinae | 3163 | 8 | ||
| Baetis lato sensu | 9794 | 89 | 136 | 32 |
| Serratella ignita | 25676 | 1 | 11 | 15 |
| Pediciidae | 50011 | 4 | 3 | 1 |
| Hydropsyche | 212 | 5 | 6 | 4 |
| Leuctridae | 66 | 1 | ||
| Leuctra | 69 | 54 | 20 | 3 |
| Perlodidae | 127 | 19 | 18 | |
| Isoperla | 140 | 2 | ||
| Perlodes | 150 | 2 | ||
| Perlidae | 155 | 2 | ||
| Dinocras | 156 | 7 | 4 | |
| Perla | 164 | 2 | 3 | |
| Rhyacophila lato-sensu | 183 | 7 | 7 | 5 |
| Glossosoma | 190 | 2 | ||
| Philopotamus | 209 | 2 | 1 | |
| Hydropsychidae | 211 | 1 | 3 | 13 |
| Protonemura | 46 | 17 | 224 | 175 |
| Polycentropus | 231 | 1 | ||
| Micrasema | 268 | 3 | 6 | 18 |
| Limnephilidae | 276 | 6 | 2 | 7 |
| Goeridae | 286 | 2 | 1 | |
| Silo | 292 | 4 | 7 | 1 |
| Sericostoma | 322 | 53 | 2 | 3 |
| Odontocerum | 339 | 10 | 1 | |
| Baetidae | 363 | 4 | ||
| Heptageniidae | 399 | 7 | ||
| Epeorus | 400 | 2 | ||
| Rhithrogena | 404 | 47 | 47 | 4 |