Listes faunistiques invertébrés
Bévéra à Moulinet 06700075
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/08/2023 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 34.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 30.0 | 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 | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Blocs | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Amphinemura | 21 | 1 | ||
| Dinocras | 156 | 12 | 2 | 2 |
| Leuctra | 69 | 17 | 48 | 22 |
| Nemoura | 26 | 9 | 1 | |
| Perla | 164 | 1 | ||
| Protonemura | 46 | 143 | 18 | 26 |
| Beraeidae | 327 | 2 | ||
| Hydropsyche | 212 | 28 | 18 | 40 |
| Limnephilidae | 276 | 1 | ||
| Limnephilinae | 3163 | 10 | 1 | |
| Philopotamus | 209 | 7 | 28 | 11 |
| Polycentropus | 231 | 6 | ||
| Rhyacophila lato-sensu | 183 | 2 | 11 | 9 |
| Silo | 292 | 3 | 1 | |
| Baetis | 364 | 13 | 87 | 76 |
| Ecdyonurus | 421 | 5 | 9 | |
| Epeorus | 400 | 4 | ||
| Ephemera | 502 | 1 | 8 | |
| Habroleptoides | 485 | 1 | 7 | 2 |
| Habrophlebia | 491 | 62 | 1 | 2 |
| Heptageniidae | 399 | 1 | ||
| Leptophlebiidae | 473 | 28 | 5 | |
| Procloeon | 390 | 1 | ||
| Serratella | 5152 | 66 | 10 | 20 |
| Gerridae | 734 | 1 | ||
| Elmis | 618 | 36 | 1 | 4 |
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 6 | 8 | 3 |
| Hydrocyphon | 637 | 1 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Limnius | 623 | 1 | ||
| Athericidae | 838 | 16 | 11 | 14 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 185 | 21 | 28 |
| Coenosiinae | 50792 | 1 | ||
| Empididae | 831 | 3 | 1 | 1 |
| Limoniidae | 757 | 5 | 35 | 32 |
| Rhagionidae | 841 | 3 | 2 | |
| Simuliidae | 801 | 20 | 16 | 26 |
| Calopteryx | 650 | 3 | ||
| Sialis | 704 | 1 | ||
| Hydrobiidae | 973 | 34 | 40 | 1 |
| Radix | 1004 | 4 | ||
| Dugesiidae | 1055 | 1 | 3 | 15 |
| Oligochaeta | 933 | 18 | 11 | 5 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |